National Weather Service United States Department of Commerce
 None have been issued by this office recently.
Map is left intentionally blank. Choose options at the upper-right of the map to display data. Use opacity bar below to modify image transparency. For more information, please visit the National Hurricane Center.


000
FLUS41 KBOX 181247
HWOBOX

Hazardous Weather Outlook
National Weather Service Taunton MA
747 AM EST Sat Nov 18 2017

CTZ002>004-MAZ002>019-026-RIZ001>004-191300-
Hartford CT-Tolland CT-Windham CT-Western Franklin MA-
Eastern Franklin MA-Northern Worcester MA-Central Middlesex MA-
Western Essex MA-Eastern Essex MA-Western Hampshire MA-
Western Hampden MA-Eastern Hampshire MA-Eastern Hampden MA-
Southern Worcester MA-Western Norfolk MA-Southeast Middlesex MA-
Suffolk MA-Eastern Norfolk MA-Northern Bristol MA-
Western Plymouth MA-Eastern Plymouth MA-Northern Middlesex MA-
Northwest Providence RI-Southeast Providence RI-Western Kent RI-
Eastern Kent RI-
747 AM EST Sat Nov 18 2017

This Hazardous Weather Outlook is for Northern Connecticut, Western,
Central and Eastern Massachusetts, as well as Northern Rhode Island.

.DAY ONE...Today and Tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Saturday night into Sunday morning...

Strong SW wind gusts are forecast across southern RI into south
coastal Massachusetts. Gusts up to 50 mph are possible. Considering
that some trees still have leaves, there is the potential for downed
trees and/or tree limbs.

Midday Sunday into Sunday night, possibly into Monday...

Strong NW wind gusts are forecast across southern New England. Gusts
up 40 to 45 mph are possible. There is the possibility of downed
trees and/or tree limbs.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will be needed beginning Saturday night possibly
into Monday.

$$

MAZ020>024-RIZ005>008-191300-
Southern Bristol MA-Southern Plymouth MA-Barnstable MA-Dukes MA-
Nantucket MA-Bristol RI-Washington RI-Newport RI-Block Island RI-
747 AM EST Sat Nov 18 2017

...WIND ADVISORY FROM 10 PM THIS EVENING TO 5 PM EST SUNDAY...

This Hazardous Weather Outlook is for South and Southeastern
Massachusetts, as well as Southern Rhode Island.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Wind Advisory

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Wind Advisory

Midday Sunday into Sunday night, possibly into Monday...

Strong NW wind gusts are forecast across southern New England. Gusts
up 40 to 45 mph are possible. There is the possibility of downed
trees and/or tree limbs.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will be needed beginning Saturday night possibly
into Monday.

$$

ANZ235-237-255-256-191300-
Rhode Island Sound-Block Island Sound-
Coastal Waters extending out to 25 nm South of Marthas Vineyard and
Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out to
20 nm South of Block Island-
747 AM EST Sat Nov 18 2017

...GALE WARNING FROM 3 PM THIS AFTERNOON TO 6 AM EST MONDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters
and Rhode Island coastal waters.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

ANZ250-254-191300-
Coastal waters east of Ipswich Bay and the Stellwagen Bank National
Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
747 AM EST Sat Nov 18 2017

...GALE WARNING FROM 7 PM THIS EVENING TO 6 AM EST MONDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

ANZ231-251-191300-
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
747 AM EST Sat Nov 18 2017

...GALE WARNING FROM 1 AM SUNDAY TO 6 AM EST MONDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

ANZ236-191300-
Narragansett Bay-
747 AM EST Sat Nov 18 2017

...GALE WARNING FROM 7 PM THIS EVENING TO 7 PM EST SUNDAY...

This Hazardous Weather Outlook is for Rhode Island coastal waters.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

ANZ232>234-191300-
Nantucket Sound-Vineyard Sound-Buzzards Bay-
747 AM EST Sat Nov 18 2017

...GALE WARNING FROM 5 PM THIS AFTERNOON TO 6 AM EST MONDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

ANZ230-191300-
Boston Harbor-
747 AM EST Sat Nov 18 2017

...GALE WARNING FROM NOON TO 11 PM EST SUNDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters.

.DAY ONE...Today and Tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

Gale Warning

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$


For the latest updates...please visit our webpage at
www.weather.gov/boston

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston


000
FXUS61 KBOX 181456
AFDBOX

Area Forecast Discussion
National Weather Service Taunton MA
956 AM EST Sat Nov 18 2017

.SYNOPSIS...

High pressure and dry weather much of today. A warm front
approaches the region late with rain overspreading the area
toward sunset into evening. Strengthening low pressure moves
across W NY state tonight with warm air, strong winds and
showers impacting southern New England. The attending cold front
sweeps across the area midday Sunday with strong winds ahead
and behind the front. Dry and cold conditions move across the
region Sunday night and Monday. Mild and dry weather Tuesday
ahead of a cold front which brings a risk for showers Tuesday
night and Wednesday, followed by dry and colder weather
Thanksgiving day.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...

10 am update...

Dry weather with increasing clouds. If the 12z soundings are any
indication, there is still a lot of dry air in place with both
Albany, Upton, and Chatham observing precipitable waters, the
total amount of moisture throughout the column if it were
squeezed out, around 0.22 inches. SW isentropic ascent ongoing
along the 290-310K surfaces over the OH River Valley as initial
mid-level energy pushes E against the retreating ridge of high
pressure over New England, it`ll take some time for the column
to moisten allowing precipitation to reach the surface. Clouds
gradually lowering and thickening with time, looking at rain
moving in closer to sunset and overspreading the region into
evening. S winds on the increase as surface low pressure deepens
across the E Great Lakes towards a model consensus of 985 mb by
7 pm.

Filtered sunshine along with warm S flow, looking at highs
rebounding into the mid to upper 40s, low 50s along the S/SE
coast, from widespread overnight lows around the 20s with spot
locations in the upper teens. Coolest conditions across the N/W
high terrain. Increasing surface dewpoints into the 40s will
give somewhat a more mild feel to the air.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH 6 PM SUNDAY/...

Early AM update...

*** Strong SSW Winds South Coastal MA and RI ***
*** Possible Fine Line of low convection ***

Tonight and Sunday Morning...

Wind Threat...

Strong low level jet overspreads the south coast tonight. Good
agreement from models on magnitude of jet 55-60 kt at 925 mb. Model
soundings initially show low level lapse rates favorable this
evening for 35-40 kt transfer in gusts. But as the night progresses
strong WAA steepens low level inversion with gusts becoming less of
a factor and sustained winds becoming the main issue with speeds 25-
30 kt. This will be sufficient to support wind advisory for the
entire south coast including Cape Cod and the Islands.

Rain and Convective Threat...

Periods of rain with warm front lifting north across the region.
Impressive warm sector for mid to late Nov overspreads the area late
tonight with dew pts surging to 55-60! Thus temps will rise
overnight toward 60 in the coastal plain. This will set the stage
for a potential fine line of low top convection toward daybreak
Sunday from west to east. Short wave energy merges into a negative
tilt trough approaching the region toward 12z Sunday. Also a strong
upper level jet streak of 130 kt approaches from the southwest 12z
Sunday with LFQ over southern New England, enhancing QG forcing. In
addition very strong frontal convergence as low pres deepens to 982
mb over NY state. Thus very strong forcing for ascent in a high
shear environment. With dew pts rising to near 60 a few hundred
joules of CAPE advects across the area, anomalous for mid to late
Nov. However limiting factor for convection is marginal low and mid
level lapse rates. So question becomes will there be sufficient
instability to yield a strong response at the surface in the form of
fine low of convection. Unfortunately model timeframe here is 36-42
hrs, on edge of our mesoscale guid with HREFv2 only out to 36 hrs.
However the NCAR ensembles, ARW and NMMB all hint at possible fine
line in simulated reflectivity fields. For now will insert slight
chance thunder with gusty winds and heavy downpours as PWATs climb
to 1.5 inches (+2 standard deviations).

Sunday Afternoon...

*** Strong Post Frontal Winds likely ***

979 mb low traversing northern New England/St Lawrence River Valley
will yield strong pres gradient, post frontal CAA and impressive
pres rise-fall couplet for a period of strong WNW post frontal winds
Sunday afternoon with speeds of 40 to 50 mph possible. Later shifts
will have to evaluate model trends for possible issuance of wind
advisories for Sunday afternoon. Drying trend behind the fropa along
with temps falling from morning highs near 60.

&&

.LONG TERM /SUNDAY NIGHT THROUGH FRIDAY/...

Highlights...

* Strong W-NW winds linger Sunday night into Monday
* Some question whether moisture tries to work up the eastern
seaboard around the Tue night/Wed timeframe as cold front passes
* Temperatures fluctuate day to day, from mild to cold back to mild
again through most of the work week

Overview...

Overall mid level steering pattern across the lower 48 remains
progressive through most of the long term periods. However,
noting some members of the 00Z model suite try to dig a long
wave H5 trough along the eastern seaboard around the late
Tuesday into Wednesday timeframe, which may try to capture some
southern stream moisture and push it up the eastern seaboard as
a cold front passes across the region. The trough appears to
retreat northward late Wed night or Thu, then becomes nearly
zonal in the northern stream by the end of next week while
another northern stream trough starts to dig into the Pacific
northwest.

Models and ensembles continue to signal fluctuating temperatures
as progressive short wave troughs and ridges move across the
region. So, will see mild temps ahead of approaching frontal
systems, then a cool down after the systems pass. By the end of
the week, temps may feel more like early winter than late
autumn.

Used a blend of available guidance for the majority of the
forecast, though opted closer to a 00Z GGEM/ECMWF blend for Tue
night/Wed with possible influx of moisture into the region ahead
and with the approaching cold front.

Details...

Sunday night through Monday night...

H5 short wave digs across into E PA/N NJ and steadily shifts E
which will bring another shot of cooler air as well as gusty
W-NW winds. As the strong surface low, on order of sub-980 hPa
across N Maine into the Gulf of St Lawrence will exit with a
tight pressure gradient in place. Also, both the GFS and NAM
BUFKIT soundings showing deep momentum transfer, possibly up to
800 hPa across inland areas from Monday morning through early
afternoon. There is also excellent low level lapse rates up to
H85, up to 8-9C/km. So, could see gusts up to 35 to 45 mph,
possibly higher across the higher inland terrain and along the
coast at times. Have kept mention of the potential of strong
gusts in the HWO for this timeframe.

Expect dry conditions during this time, but some question
whether any lake effect snow bands may reach into western areas
during Monday on the strong W-NW winds. At this point, kept a
dry forecast going.

Strong cold air advection continues behind the departing low,
with H85 temps down to -10C to -12C overnight into Monday
morning and not changing much during the day Monday. So, expect
highs possibly holding in the lower-mod 30s across the higher
terrain of N central and NW Mass, ranging to 40-45 across the
coastal plain. With the gusty winds, it will feel more like the
upper teens to mid 20s inland to 30-35 along the shore.

Tuesday...

High pressure builds across the mid Atlantic and SE states,
with northern ridging passing across the region. Winds will back
to SW by Tue afternoon as the high pushes off the coast. Could
see gusts up to 25-30 kt along the immediate S coast, Cape Cod
and the islands late in the day. May see some mid and high
clouds work into western areas Tue afternoon. Will likely see
the mildest temps of the week during this time as highs are
forecast to be in the 45-50 degree range inland and the mid 50s
across N CT to the coastal plain.

Tuesday night and Wednesday...

Cold front approaches, so will see clouds increase. Associated
low pressure will shift across southern Ontario and Quebec in
the fast flow aloft. There are some questions as to the
evolution of the eastern U.S. pattern during this timeframe, as
there is wide model solution spread handling the H5 pattern.
Some models trying to dig an H5 trough to the mid Atlantic or SE
U.S. while one model member actually cuts off H5 low across S
GA/FL.

At this point, the front should push offshore, but the big
question will be whether the timing of the front and a weakness
in the H5 pattern may be enough to allow some southern stream
moisture to work NE along the eastern seaboard across the
region. At this point, have introduced CHC POPs Tue night into
Wed, then shift E late Wed into Wed night. Have lower confidence
due to wide solution spread.

Expect highs on Wed to run close to or just above seasonal
normals, though temps will start to fall as NW winds take over
later Wed.

Thanksgiving and Friday...

At this point, looks like dry conditions will be in place at
the end of next week as high pressure ridge builds in from the
west as the northern stream steering flow becomes nearly zonal.
Some clouds may push in across the Cape and islands on Friday as
low pressure passes well SE of the region.

Looks to be a chilly Thanksgiving day with highs only in the
mid 30s to around 40 inland and the lower-mid 40s at the shore.
It may be a bit milder on Friday, with highs mainly in the 40s,
but some upper 30s may linger across the higher inland terrain.

&&

.AVIATION /15Z SATURDAY THROUGH WEDNESDAY/...

Forecaster Confidence Levels...

Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.

Short Term /through Sunday/...

1145Z Update...

Today...High confidence.

Expect VFR with dry conditions. The exception will be across
western MA/N central CT where MVFR conditions in light rain
will increase between 21z-00z. Light winds this morning
increase sharply this afternoon from the S-SW with gusts
approaching 30 kts by sunset (22z). Elsewhere S-SW winds
increasing to 10-15 kt.

Tonight...High confidence.

VFR-MVFR to start in areas of light rain but trending toward
IFR-MVFR after midnight. Strong S-SW 20-25G45kt winds along the
south coast including Cape Cod and Islands. Elsewhere winds not
as strong and this results in LLWS across much of RI and
eastern MA including BOS.

Sunday...Moderate confidence.

Some uncertainty on probability of -TSRA and areal coverage
along and ahead of strong cold front.

MVFR-IFR with widespread showers, some with locally heavy
downpours. Could be a fine line of low top showers with embedded
thunder roughly 15z-18z. Gusty winds may accompany this
convection. Strong SSW winds 20-25G45kt continue along the south
coast including Cape Cod and Islands. Away from the south coast
expect LLWS to continue thru the morning across RI and eastern
MA. Then a strong cold front sweeps across the area late morning
into the early afternoon, with improving conditions behind the
front and a wind shift to the west.

KBOS Terminal...High confidence in TAF thru 00z, then some
timing issues on arrival of lower CIGS and rain. Period of
rough weather tonight into midday Sunday with LLWS along with
+SHRA. Isolated Thunder possible 15z-18z Sunday, then strong
cold front sweeps across the area with improving conditions
after 18z Sunday.

KBDL Terminal...High confidence in TAF thru 21z, then some
timing issues on arrival of lower CIGS and rain. Unsettled
weather tonight into Sunday morning with +SHRA and possible
isolated Thunder.

Outlook /Sunday Night through Wednesday/...

Sunday: Mainly VFR, with local IFR possible. Strong winds with
gusts to 45 kt. SHRA likely, patchy BR.

Sunday Night through Monday: VFR. Windy with gusts to 35 kt.

Monday Night: VFR. Windy with gusts to 30 kt.

Tuesday: VFR. Breezy.

Tuesday Night: Mainly VFR, with local MVFR possible. Breezy.
Chance SHRA, slight chance FZRA.

Wednesday: Mainly MVFR, with areas VFR possible. Breezy. Chance
SHRA.

&&

.MARINE...

Forecaster Confidence Levels...

Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.

Short Term /through Sunday/...High confidence.

Today...

Light winds this morning with high pressure overhead. S-SW
winds increase this afternoon and approach Gale force by late in
the day.

Tonight...

S-SW gales along with poor vsby in showers and fog.

Sunday...

Strong cold front sweeps across the region late morning and early
afternoon, with SSW prefrontal gales and WNW gales behind the front.
Showers, locally heavy in the morning along with fog but improving
with the wind shift.

Outlook /Sunday Night through Wednesday/...

Sunday: Moderate risk for gale force winds with gusts up to
45 kt. Rough seas up to 17 ft. Rain showers likely, slight
chance of thunderstorms, patchy fog. Local visibility 1 to
3 nm.

Sunday Night: Moderate risk for gale force winds with gusts up
to 35 kt. Rough seas up to 13 ft.

Monday: Moderate risk for gale force winds with gusts up to
35 kt. Rough seas up to 11 ft.

Monday Night: Low risk for gale force winds with gusts up to
35 kt. Areas of rough seas.

Tuesday: Moderate risk for Small Craft Advisory winds with
gusts up to 30 kt. Local rough seas.

Tuesday Night: Moderate risk for Small Craft Advisory winds
with local gusts up to 30 kt. Areas of rough seas. Chance of
rain showers.

Wednesday: Winds less than 25 kt. Local rough seas. Chance of
rain showers.

&&

.BOX WATCHES/WARNINGS/ADVISORIES...
CT...None.
MA...Wind Advisory from 10 PM this evening to 5 PM EST Sunday for
MAZ020>024.
RI...Wind Advisory from 10 PM this evening to 5 PM EST Sunday for
RIZ005>008.
MARINE...Gale Warning from 5 PM this afternoon to 6 AM EST Monday for
ANZ232>234.
Gale Warning from noon to 11 PM EST Sunday for ANZ230.
Gale Warning from 1 AM Sunday to 6 AM EST Monday for ANZ231-
251.
Gale Warning from 7 PM this evening to 7 PM EST Sunday for
ANZ236.
Gale Warning from 3 PM this afternoon to 6 AM EST Monday for
ANZ235-237-255-256.
Gale Warning from 7 PM this evening to 6 AM EST Monday for
ANZ250-254.

&&

$$
SYNOPSIS...Nocera/EVT
NEAR TERM...Nocera/Sipprell/EVT
SHORT TERM...Nocera
LONG TERM...EVT
AVIATION...Nocera/EVT
MARINE...Nocera/EVT


864
ABNT20 KNHC 181728
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 PM EST Sat Nov 18 2017

For the North Atlantic...Caribbean Sea and the Gulf of Mexico:

Tropical cyclone formation is not expected during the next 5 days.

$$
Forecaster Stewart



000
AXNT20 KNHC 181714
TWDAT

Tropical Weather Discussion
NWS National Hurricane Center Miami FL
1214 PM EST Sat Nov 18 2017

Tropical Weather Discussion for North America, Central America
Gulf of Mexico, Caribbean Sea, northern sections of South
America, and Atlantic Ocean to the African coast from the
Equator to 32N. The following information is based on satellite
imagery, weather observations, radar and meteorological analysis.

Based on 1200 UTC surface analysis and satellite imagery through
1615 UTC.

...SPECIAL FEATURE...

A cold front will reach the NW Gulf of Mexico tonight and will
move across the remainder of the Gulf through Monday. Strong high
pressure building behind the front will produce gale force winds
over the SW Gulf S of 25N to the west of the cold front beginning
1200 UTC Sunday and persisting through Sunday night. See the
latest high seas forecast under AWIPS/WMO headers HSFAT2/FZNT02
for more details.

...ITCZ/MONSOON TROUGH...

The monsoon trough extends from the African coast near 09N13W to
07N21W. The Intertropical Convergence Zone axis extends from
07N21W to 06N24W to 07N34W, then resumes west of a surface trough
near 09N43W to the South American coast near 09N61W.

...DISCUSSION...

GULF OF MEXICO...

A ridge axis extends across the eastern Gulf from high pressure
centered over the SE US Atlantic Coast. This ridge supports
gentle winds over the eastern gulf, and moderate to fresh winds
over the remainder of the Gulf. The basin is currently void of
convection. A cold front will reach the NW Gulf tonight and will sweep
across the Gulf through Monday. Gale force winds are expected
over a portion of the SW Gulf Sunday into Sunday night behind the
front. Please refer to the special features section for more
details on this gale.

CARIBBEAN SEA...

A surface trough extends from Hispaniola at 18N73W to a 1008 mb
low near 11N75W and then southward over Colombia. Due to an upper
trough to the west, scattered moderate convection is offset to the
east of these surface features, and is occurring within 240 nm E
of a line from 19N71W to 11N74W. High pressure over the western
Atlantic is supporting moderate to fresh NE winds over the
northwestern Caribbean. Mainly gentle to moderate winds cover the
remainder of the Caribbean. Over the next 24 hours the low and
trough will drift northeastward with convection continuing to the
east of the trough.

...HISPANIOLA...

Scattered showers are over the western half of the island as
moisture continues to get pulled across the region, due to an
upper trough to the west. This pattern will continue through
Sunday, with localized flooding possible during this time.

ATLANTIC OCEAN...

High pressure centered near the SE US coast dominates the Atlantic
waters west of 70W. A 1010 mb low is centered near 31N40W with a
stationary front extending from this low to 27N47W to a 1008 mb
low near 27N56W. A surface trough extends from this low to near
20N69W. Another surface trough is just to the east and extends
from 22N62W to 19N67W. These features are supporting a large area
of showers and embedded areas of steady rainfall with isolated
thunderstorms within 600 nm E of a line from 31N57W to 20N70W.
High pressure of 1019 mb centered near 28N28W dominates the
eastern Atlantic. Over the next 24 hours the lows will move NE
with convection spreading east. SW winds will increase to 20 to 25
kt N of 30N east of 70W Sunday as a cold front approaches the
region.

For additional information please visit
http://www.hurricanes.gov/marine

$$
Latto

Click to animate
f01 f02 f03 f04 f05 f06 f07 f08 f09 f10 f11 f12 f13 f14 f15 f16 f17 f18 f19 f20 f21 f22 f23 f24 f25 f27 f29 f31 f33 f35 f37 f39 f41 f43 f45 f47 f49 f51 f53
Image of forecasted wind speed across Southern New England Image of forecasted wind gusts across Southern New England

724
WWUS71 KBOX 180857
NPWBOX

URGENT - WEATHER MESSAGE
National Weather Service Taunton MA
357 AM EST Sat Nov 18 2017

MAZ020>024-RIZ005>008-181700-
/O.NEW.KBOX.WI.Y.0026.171119T0300Z-171119T2200Z/
Southern Bristol MA-Southern Plymouth MA-Barnstable MA-Dukes MA-
Nantucket MA-Bristol RI-Washington RI-Newport RI-Block Island RI-
Including the cities of Fall River, New Bedford, Mattapoisett,
Chatham, Falmouth, Provincetown, Vineyard Haven, Nantucket,
Bristol, Narragansett, Westerly, Newport, and New Shoreham
357 AM EST Sat Nov 18 2017

...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 5 PM EST
SUNDAY...

The National Weather Service in Taunton has issued a Wind
Advisory, which is in effect from 10 PM this evening to 5 PM EST
Sunday.

* Location...South coast of Massachusetts and Rhode Island. This
includes the cities and towns of Fall River, New Bedford,
Mattapoisett, Chatham, Falmouth, Provincetown, Vineyard Haven,
Nantucket, Bristol, Narragansett, Westerly, Newport, and New
Shoreham.

* Winds...Southwest 25 to 35 mph with gusts up to 50 mph, then
shifting to the west northwest Sunday afternoon.

* Timing...10 pm tonight until 5 pm Sunday.

* Impacts...Winds this strong are capable of downing small tree
limbs and branches, possibly causing isolated power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 31 to 39 mph are
expected, with gusts between 46 to 57 mph. Winds this strong are
capable of downing small tree limbs and branches, possibly
causing isolated power outages. Driving can also be difficult,
especially for high profile vehicles. Use extra caution.

&&

$$

For the latest updates...please visit our webpage at
www.weather.gov/boston

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston

Nocera


WPC Day 1
Precipitation
WPC Day 1 Precipitation
WPC Day 2
Precipitation
WPC Day 2 Precipitation
WPC Day 3
Precipitation
WPC Day 3 Precipitation
WPC Day 1-2
Precipitation
WPC Day 1-2 Precipitation
WPC Day 1-3
Precipitation
WPC Day 1-3 Precipitation
WPC Day 4-5
Precipitation
WPC Day 4-5 Precipitation
WPC Day 6-7
Precipitation
WPC Day 6-7 Precipitation
WPC Day 1-5
Precipitation
WPC Day 1-5 Precipitation
WPC Day 1-7
Precipitation
WPC Day 1-7 Precipitation
 None have been issued by this office recently.
 None have been issued by this office recently.
 None have been issued by this office recently.
 None have been issued by this office recently.
 None have been issued by this office recently.
 None have been issued by this office recently.
Boston, MA
Tide Observation
Boston, MA Tide Observation
Chatham, MA
Tide Observation
Chatham, MA Tide Observation
Nantucket, MA
Tide Observation
Nantucket, MA Tide Observation
Woods Hole, MA
Tide Observation
Woods Hole, MA Tide Observation
Fall River, MA
Tide Observation
Fall River, MA Tide Observation
Resources:
Tides Online
Tides & Currents
Newport, RI
Tide Observation
Newport, RI Tide Observation
Conimicut Light, RI
Tide Observation
Conimicut Light, RI Tide Observation
Providence, RI
Tide Observation
Providence, RI Tide Observation
Quonset Point, RI
Tide Observation
Quonset Point, RI Tide Observation
New London, CT
Tide Observation
New London, CT Tide Observation
New Haven, CT
Tide Observation
New Haven, CT Tide Observation
Bridgeport, CT
Tide Observation
Bridgeport, CT Tide Observation
Gloucester, MA
Tide Forecast
Gloucester, MA Tide Forecast
Boston, MA
Tide Forecast
Boston, MA Tide Forecast
Scituate, MA
Tide Forecast
Scituate, MA Tide Forecast
Dennis, MA
Tide Forecast
Dennis, MA Tide Forecast
Source:
Advanced Hydrological Prediction Service (AHPS)
Chatham, MA
Tide Forecast
Chatham, MA Tide Forecast
Nantucket, MA
Tide Forecast
Nantucket, MA Tide Forecast
Woods Hole, MA
Tide Forecast
Woods Hole, MA Tide Forecast
New Bedford, MA
Tide Forecast
New Bedford, MA Tide Forecast
Providence, RI
Tide Forecast
Providence, RI Tide Forecast
Conimicut Point, RI
Tide Forecast
Conimicut Point, RI Tide Forecast
Newport Harbor, RI
Tide Forecast
Newport Harbor, RI Tide Forecast
Westerly, RI
Tide Forecast
Westerly, RI Tide Forecast
 None have been issued by this office recently.
Click to animate
f01 f02 f03 f04 f05 f06 f07 f08 f09 f10 f11 f12 f13 f14 f15 f16 f17 f18 f19 f20 f21 f22 f23 f24 f25 f27 f29 f31 f33 f35 f37 f39
Image of forecasted wind speed across Southeast new England Image of forecasted wave heights over the southern New England Coastal waters

000
FZUS51 KBOX 181817
CWFBOX

Coastal Waters Forecast
National Weather Service Taunton MA
116 PM EST Sat Nov 18 2017

COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT TO
25 NM

ANZ200-190700-
116 PM EST Sat Nov 18 2017

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pressure over the waters this morning gives way to intensifying
low pres tracking across the Saint Lawrence River Valley Sat night
and Sun, with its attending strong cold front sweeping across the
New England waters Sun afternoon. SSW gales ahead of the front and
WNW gales behind the front Sun night into Monday. High pres then
builds into the waters Tue followed by another cold front moving
across New England Wed.

For information on possible hazardous weather beyond the 24-36
hour forecast period, please visit www.weather.gov/boston and
follow the Current Hazards link above the map on the left.

$$

ANZ250-190700-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH LATE
SUNDAY NIGHT...

.THIS AFTERNOON...S winds 10 to 15 kt with gusts up to 25 kt.
Seas 2 to 4 ft.
.TONIGHT...S winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 35 kt. Seas 4 to 7 ft. Patchy fog. Rain
likely. Vsby 1 to 3 NM.
.SUN...SW winds 20 to 25 kt with gusts up to 40 kt. Seas 5 to
8 ft. Patchy fog. Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. Gusts up to 40 kt. Seas 5 to 8 ft.
.MON...W winds 20 to 25 kt with gusts up to 40 kt. Seas 4 to
7 ft.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 35 kt. Seas 3 to 5 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 5 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. A chance of showers.
.WED NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ251-190700-
Massachusetts Bay and Ipswich Bay-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT FROM 1 AM EST SUNDAY THROUGH LATE
SUNDAY NIGHT...

.THIS AFTERNOON...S winds 5 to 10 kt with gusts up to 25 kt. Seas
2 to 3 ft.
.TONIGHT...S winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 35 kt. Seas 2 to 4 ft. Patchy fog. Rain
likely. Vsby 1 to 3 NM.
.SUN...SW winds 15 to 20 kt, becoming W 20 to 25 kt in the
afternoon. Gusts up to 35 kt. Seas 3 to 5 ft. Patchy fog. Showers
likely. Vsby 1 NM or less.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
3 to 5 ft.
.MON...W winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to
5 ft.
.MON NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 30 kt. Seas 2 to 4 ft.
.TUE...SW winds 10 to 15 kt with gusts up to 25 kt. Seas around
2 ft.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. A chance of showers.
.WED NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ231-190700-
Cape Cod Bay-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT FROM 1 AM EST SUNDAY THROUGH LATE
SUNDAY NIGHT...

.THIS AFTERNOON...S winds around 10 kt with gusts up to 25 kt.
Seas 2 to 4 ft.
.TONIGHT...S winds 10 to 15 kt, becoming SW 15 to 20 kt after
midnight. Gusts up to 35 kt. Seas 3 to 5 ft. Rain likely.
.SUN...SW winds 20 to 25 kt with gusts up to 40 kt. Seas 4 to
6 ft. Patchy fog. Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 35 kt. Seas 3 to 5 ft.
.MON...W winds 20 to 25 kt with gusts up to 35 kt. Seas 3 to
5 ft.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas
2 to 4 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. A chance of showers.
.WED NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ254-190700-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH LATE
SUNDAY NIGHT...

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 25 kt.
Seas 2 to 4 ft.
.TONIGHT...S winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 5 to 8 ft. A chance of rain.
.SUN...SW winds 20 to 25 kt. Gusts up to 30 kt, increasing to
45 kt in the afternoon. Seas 7 to 10 ft, except 9 to 14 ft S and
E of Nantucket. Patchy fog. Showers likely. Vsby 1 NM or less.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
6 to 9 ft.
.MON...W winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to
8 ft.
.MON NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
4 to 7 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
4 to 6 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft. A chance of showers.
.WED NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of showers.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ255-190700-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT THROUGH LATE SUNDAY NIGHT...

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 30 kt.
Seas 3 to 5 ft.
.TONIGHT...SW winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 40 kt. Seas 7 to 10 ft. A chance of rain.
.SUN...SW winds 20 to 25 kt, becoming W 25 to 30 kt in the
afternoon. Gusts up to 45 kt. Seas 11 to 16 ft. Patchy fog.
Showers likely. Vsby 1 NM or less.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
8 to 11 ft.
.MON...W winds 20 to 25 kt with gusts up to 35 kt. Seas 7 to
10 ft.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 35 kt. Seas 5 to 8 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to
7 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
5 to 8 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
7 ft. A chance of showers.
.WED NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 4 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ256-190700-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT THROUGH LATE SUNDAY NIGHT...

.THIS AFTERNOON...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 4 to 6 ft.
.TONIGHT...SW winds 20 to 25 kt with gusts up to 45 kt. Seas 8 to
11 ft. Rain likely.
.SUN...SW winds 25 to 30 kt with gusts up to 45 kt. Seas 11 to
16 ft. Patchy fog. Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. Gusts up to 40 kt. Seas 9 to 12 ft.
.MON...W winds 20 to 25 kt with gusts up to 40 kt. Seas 7 to
10 ft.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 35 kt. Seas 5 to 8 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to
8 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
6 to 8 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
7 ft. A chance of showers.
.WED NIGHT...N winds around 15 kt with gusts up to 20 kt. Seas
2 to 4 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ232-190700-
Nantucket Sound-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT FROM 5 PM EST THIS AFTERNOON THROUGH
LATE SUNDAY NIGHT...

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 30 kt.
Seas 2 to 3 ft.
.TONIGHT...S winds 15 to 20 kt, becoming SW 20 to 25 kt after
midnight. Gusts up to 40 kt. Seas 3 to 5 ft. A chance of rain.
.SUN...SW winds 20 to 25 kt with gusts up to 40 kt. Seas 4 to
6 ft. Patchy fog. Showers likely. Vsby 1 NM or less.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
3 to 5 ft.
.MON...W winds 20 to 25 kt with gusts up to 35 kt. Seas 3 to
5 ft.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 30 kt. Seas 2 to 4 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
4 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ233-190700-
Vineyard Sound-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT FROM 5 PM EST THIS AFTERNOON THROUGH
LATE SUNDAY NIGHT...

.THIS AFTERNOON...SW winds around 15 kt with gusts up to 30 kt.
Seas 2 to 4 ft.
.TONIGHT...SW winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 40 kt. Seas 5 to 8 ft. Rain likely.
.SUN...SW winds 20 to 25 kt with gusts up to 45 kt. Seas 6 to
9 ft. Patchy fog. Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
4 to 6 ft.
.MON...W winds 20 to 25 kt with gusts up to 35 kt. Seas 3 to
4 ft.
.MON NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 5 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
3 to 5 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. A chance of showers.
.WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ234-190700-
Buzzards Bay-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT FROM 5 PM EST THIS AFTERNOON THROUGH
LATE SUNDAY NIGHT...

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 30 kt.
Seas 2 to 4 ft.
.TONIGHT...SW winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 40 kt. Seas 4 to 7 ft. Rain likely.
.SUN...SW winds 20 to 25 kt with gusts up to 45 kt. Seas 4 to
7 ft. Patchy fog. Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas
2 to 4 ft.
.MON...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
4 ft.
.MON NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 30 kt. Seas 2 to 4 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to
4 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
2 to 4 ft. A chance of showers.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.WED NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ235-190700-
Rhode Island Sound-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT THROUGH LATE SUNDAY NIGHT...

.THIS AFTERNOON...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 3 to 5 ft.
.TONIGHT...SW winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 45 kt. Seas 7 to 10 ft. Rain likely.
.SUN...SW winds 25 to 30 kt, becoming W 20 to 25 kt in the
afternoon. Gusts up to 45 kt. Seas 9 to 14 ft. Patchy fog.
Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
6 to 9 ft.
.MON...W winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to
7 ft.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 30 kt. Seas 4 to 6 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
4 to 6 ft.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft. A chance of showers.
.WED NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ237-190700-
Block Island Sound-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT THROUGH LATE SUNDAY NIGHT...

.THIS AFTERNOON...SW winds 15 to 20 kt with gusts up to 30 kt.
Seas 3 to 5 ft. A slight chance of rain.
.TONIGHT...SW winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 45 kt. Seas 7 to 10 ft. Patchy fog. Rain
likely. Vsby 1 to 3 NM.
.SUN...W winds 20 to 25 kt with gusts up to 45 kt. Seas 8 to
11 ft. Patchy fog. Showers likely. Vsby 1 NM or less.
.SUN NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas
5 to 8 ft.
.MON...W winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to
6 ft.
.MON NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 30 kt. Seas 3 to 5 ft.
.TUE...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to
5 ft.
.TUE NIGHT...SW winds 15 to 20 kt with gusts up to 30 kt. Seas
4 to 6 ft. A chance of showers.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. A chance of showers.
.WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ230-190700-
Boston Harbor-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY
EVENING...

.THIS AFTERNOON...S winds 5 to 10 kt with gusts up to 20 kt.
Waves around 2 ft. A slight chance of rain.
.TONIGHT...S winds 5 to 10 kt with gusts up to 30 kt. Waves
around 2 ft. Patchy fog. Rain likely. Vsby 1 to 3 NM.
.SUN...SW winds 10 to 15 kt, becoming W 15 to 20 kt in the
afternoon. Gusts up to 35 kt. Waves around 2 ft. Patchy fog.
Showers likely. Vsby 1 NM or less.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Waves
around 2 ft.
.MON...W winds 15 to 20 kt with gusts up to 25 kt. Waves around
2 ft.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Waves
around 2 ft.
.TUE...SW winds around 10 kt with gusts up to 20 kt. Waves around
2 ft.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves
1 foot or less.
.WED...W winds 5 to 10 kt. Waves 1 foot or less. A chance of
showers.
.WED NIGHT...NW winds 5 to 10 kt. Waves 1 foot or less.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

ANZ236-190700-
Narragansett Bay-
117 PM EST Sat Nov 18 2017

...GALE WARNING IN EFFECT FROM 7 PM EST THIS EVENING THROUGH
SUNDAY EVENING...

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 30 kt.
Waves 2 to 4 ft. A slight chance of rain.
.TONIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 40 kt. Waves 4 to 7 ft. Patchy fog. Rain
likely.
.SUN...SW winds 15 to 20 kt. Gusts up to 45 kt, decreasing to
35 kt in the afternoon. Waves 5 to 8 ft. Patchy fog. Showers
likely. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Waves
2 to 3 ft, except 4 to 7 ft at the bay entrance.
.MON...W winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to
3 ft.
.MON NIGHT...W winds 10 to 15 kt with gusts up to 25 kt. Waves
2 to 3 ft.
.TUE...SW winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to
3 ft.
.TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Waves
2 to 3 ft. A chance of showers.
.WED...W winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to
3 ft. A chance of showers.
.WED NIGHT...NW winds around 10 kt with gusts up to 20 kt. Waves
around 2 ft.

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$

For the latest updates...please visit our webpage at
www.weather.gov/boston

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston



000
FZUS51 KBOX 180851
SRFBOX

SURF ZONE FORECAST
NATIONAL WEATHER SERVICE TAUNTON MA
351 AM EST Sat Nov 18 2017

.For the ocean beaches of Rhode Island and Massachusetts...

MAZ022-182115-
Barnstable MA-
Including the beaches of Chatham, Eastham, and Provincetown
351 AM EST Sat Nov 18 2017

.Today...
East Coast Rip Current Risk.....Low.
East Coast Surf.....1 to 2 feet.
East Coast Swell.....North 2 to 3 feet.
East Coast Period...6 seconds.
East Coast Water....52 degrees.
WEATHER.............Partly sunny.
HIGH TEMPERATURE....In the lower 50s.
WINDS...............Southwest winds 8 to 12 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A low risk of rip currents implies that wind and wave conditions are
not expected to support the development of enhanced rip currents.
However, rip currents are always possible, especially near jetties
and other structures.

.TONIGHT...Cloudy. Rain likely. Lows in the lower 50s. South winds
around 18 mph.
.SUNDAY...Mostly cloudy. Patchy fog. Showers likely. Highs in the
upper 50s. Southwest winds around 24 mph.
.SUNDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s. West winds
around 24 mph.

TIDE INFORMATION...

AT Nauset Beach...

Low tide at 3:54 AM
High tide at 10:04 AM
Low tide at 4:25 PM
High tide at 10:35 PM

AT Hyannisport...

Low tide at 4:53 AM
High tide at 11:51 AM
Low tide at 5:40 PM

AT Barnstable Harbor...

Low tide at 5:07 AM
High tide at 11:02 AM
Low tide at 5:38 PM
High tide at 11:33 PM

$$

MAZ024-182115-
Nantucket MA-
Including the beaches of Nantucket
351 AM EST Sat Nov 18 2017

.Today...
South Coast Rip Current Risk....Low.
East Coast Rip Current Risk.....Low.
South Coast Surf....1 to 2 feet.
East Coast Surf.....1 to 2 feet.
South Coast Swell....Northeast 1 to 2 feet.
South Coast Period...8 seconds.
East Coast Swell....North 2 to 3 feet.
East Coast Period...6 seconds.
South Coast Water....54 degrees.
East Coast Water....52 degrees.
WEATHER.............Mostly sunny.
HIGH TEMPERATURE....In the mid 50s.
WINDS...............Southwest winds 10 to 15 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A low risk of rip currents implies that wind and wave conditions are
not expected to support the development of enhanced rip currents.
However, rip currents are always possible, especially near jetties
and other structures.

.TONIGHT...Cloudy. A chance of rain. Lows in the mid 50s. South winds
around 20 mph.
.SUNDAY...Mostly cloudy. Patchy fog. Showers likely and a slight
chance of thunderstorms. Highs in the upper 50s. Breezy. Southwest
winds around 27 mph.
.SUNDAY NIGHT...Partly cloudy. Colder. Lows in the upper 30s. Breezy.
West winds around 26 mph.

TIDE INFORMATION...

AT Nantucket...

Low tide at 5:13 AM
High tide at 11:53 AM
Low tide at 5:58 PM

AT Great Point...

Low tide at 5:05 AM
High tide at 11:34 AM
Low tide at 5:36 PM

$$

MAZ023-182115-
Dukes MA-
Including the beaches of Edgartown and Aquinnah
351 AM EST Sat Nov 18 2017

.Today...
Rip Current Risk....Moderate.
Surf................2 to 4 feet.
Swell...............Southeast around 1 foot.
Period..............10 seconds.
Water Temperature...55 degrees.
WEATHER.............Partly sunny.
HIGH TEMPERATURE....In the mid 50s.
WINDS...............Southwest winds 11 to 16 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A moderate risk of rip currents implies that individuals planning to
enter the surf should check with local beach patrols first. Be sure
to swim within sight of a lifeguard, and never alone or at night.

.TONIGHT...Cloudy. Rain likely. Lows in the lower 50s. Southwest
winds around 23 mph.
.SUNDAY...Mostly cloudy. Patchy fog. Showers likely and a slight
chance of thunderstorms. Highs in the upper 50s. Breezy. Southwest
winds around 28 mph.
.SUNDAY NIGHT...Mostly clear. Colder. Lows in the upper 30s. Breezy.
West winds around 25 mph.

TIDE INFORMATION...

AT Squibnocket Point...

Low tide at 12:11 AM
High tide at 6:41 AM
Low tide at 1:01 PM
High tide at 7:00 PM

$$

MAZ020-182115-
Southern Bristol MA-
Including the beaches of Westport, Dartmouth, and New Bedford
351 AM EST Sat Nov 18 2017

.Today...
Rip Current Risk....Moderate.
Surf................2 to 4 feet.
Swell...............Southeast around 1 foot.
Period..............10 seconds.
Water Temperature...56 degrees.
WEATHER.............Partly sunny.
HIGH TEMPERATURE....In the mid 50s.
WINDS...............Southwest winds 8 to 13 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A moderate risk of rip currents implies that individuals planning to
enter the surf should check with local beach patrols first. Be sure
to swim within sight of a lifeguard, and never alone or at night.

.TONIGHT...Cloudy. Rain likely. Lows in the lower 50s. Southwest
winds around 19 mph.
.SUNDAY...Mostly cloudy. Patchy fog. Showers and a slight chance of
thunderstorms. Highs in the upper 50s. Southwest winds around 23 mph.
.SUNDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s. West winds
around 18 mph.

TIDE INFORMATION...

AT Westport Harbor...

Low tide at 12:46 AM
High tide at 7:35 AM
Low tide at 1:36 PM
High tide at 7:54 PM

$$

RIZ007-182115-
Newport RI-
Including the beaches of Newport, Middletown, and Little Compton
351 AM EST Sat Nov 18 2017

.Today...
Rip Current Risk....Moderate.
Surf................2 to 4 feet.
Swell...............Southeast around 1 foot.
Period..............10 seconds.
Water Temperature...57 degrees.
WEATHER.............Partly sunny.
HIGH TEMPERATURE....In the mid 50s.
WINDS...............Southwest winds 8 to 13 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A moderate risk of rip currents implies that individuals planning to
enter the surf should check with local beach patrols first. Be sure
to swim within sight of a lifeguard, and never alone or at night.

.TONIGHT...Cloudy. Patchy fog. Rain likely. Lows in the lower 50s.
Southwest winds around 19 mph.
.SUNDAY...Partly sunny. Patchy fog. Showers. Highs in the upper 50s.
Southwest winds around 22 mph.
.SUNDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s. West winds
around 19 mph.

TIDE INFORMATION...

AT Newport...

Low tide at 12:13 AM
High tide at 7:26 AM
Low tide at 1:03 PM
High tide at 7:45 PM

$$

RIZ006-182115-
Washington RI-
Including the beaches of Narragansett, Charlestown, and Westerly
351 AM EST Sat Nov 18 2017

.Today...
Rip Current Risk....Moderate.
Surf................2 to 4 feet.
Swell...............Southeast around 1 foot.
Period..............10 seconds.
Water Temperature...58 degrees.
WEATHER.............Partly sunny.
HIGH TEMPERATURE....In the mid 50s.
WINDS...............Southwest winds 8 to 13 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A moderate risk of rip currents implies that individuals planning to
enter the surf should check with local beach patrols first. Be sure
to swim within sight of a lifeguard, and never alone or at night.

.TONIGHT...Cloudy. Patchy fog. Rain likely. Lows in the mid 50s.
Southwest winds around 18 mph.
.SUNDAY...Partly sunny. Patchy fog. Showers. Highs in the upper 50s.
Southwest winds around 21 mph.
.SUNDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s. West winds
around 17 mph.

TIDE INFORMATION...

AT Watch Hill Point...

Low tide at 1:29 AM
High tide at 8:07 AM
Low tide at 2:19 PM
High tide at 8:26 PM

AT Point Judith...Harbor of Refuge...

Low tide at 1:13 AM
High tide at 7:36 AM
Low tide at 2:00 PM
High tide at 7:57 PM

AT Narragansett Pier...

Low tide at 12:24 AM
High tide at 7:15 AM
Low tide at 1:14 PM
High tide at 7:34 PM

$$

RIZ008-182115-
Block Island RI-
Including the beaches of Block Island
351 AM EST Sat Nov 18 2017

.Today...
Rip Current Risk....Moderate.
Surf................2 to 4 feet.
Swell...............Southeast around 1 foot.
Period..............10 seconds.
Water Temperature...58 degrees.
WEATHER.............Partly sunny.
HIGH TEMPERATURE....In the upper 50s.
WINDS...............Southwest winds 13 to 18 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A moderate risk of rip currents implies that individuals planning to
enter the surf should check with local beach patrols first. Be sure
to swim within sight of a lifeguard, and never alone or at night.

.TONIGHT...Cloudy. Rain likely. Lows in the mid 50s. Breezy.
Southwest winds around 25 mph.
.SUNDAY...Partly sunny. Patchy fog. Showers. Highs in the upper 50s.
Breezy. West winds around 29 mph.
.SUNDAY NIGHT...Mostly clear. Colder. Lows in the upper 30s. Breezy.
West winds around 26 mph.

TIDE INFORMATION...

AT Block Island...Old Harbor...

Low tide at 12:56 AM
High tide at 7:29 AM
Low tide at 1:52 PM
High tide at 7:47 PM

$$

MAZ019-182115-
Eastern Plymouth MA-
Including the beaches of Cohasset, Duxbury, Hingham, Kingston,
Marshfield, Plymouth, and Scituate
351 AM EST Sat Nov 18 2017

.Today...
Rip Current Risk....Low.
Surf................1 to 2 feet.
Swell...............Northeast around 1 foot.
Period..............7 seconds.
Water Temperature...52 degrees.
WEATHER.............Partly sunny.
HIGH TEMPERATURE....In the lower 50s.
WINDS...............Southwest winds 6 to 9 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A low risk of rip currents implies that wind and wave conditions are
not expected to support the development of enhanced rip currents.
However, rip currents are always possible, especially near jetties
and other structures.

.TONIGHT...Cloudy. Patchy fog. Rain likely. Lows around 50. South
winds around 14 mph.
.SUNDAY...Mostly cloudy. Patchy fog. Showers likely. Highs in the
upper 50s. Southwest winds around 19 mph.
.SUNDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s. West
winds around 19 mph.

TIDE INFORMATION...

AT Scituate Harbor...

Low tide at 4:41 AM
High tide at 10:59 AM
Low tide at 5:12 PM
High tide at 11:29 PM

AT Plymouth...

Low tide at 4:56 AM
High tide at 11:02 AM
Low tide at 5:25 PM
High tide at 11:30 PM

$$

MAZ015-016-182115-
Suffolk MA-Eastern Norfolk MA-
Including the beaches of Boston, Chelsea, Revere, Winthrop,
Braintree, Milton, Quincy, and Weymouth
351 AM EST Sat Nov 18 2017

.Today...
Rip Current Risk....Low.
Surf................1 to 2 feet.
Swell...............East around 1 foot.
Period..............8 seconds.
Water Temperature...52 degrees.
WEATHER.............Partly sunny.
HIGH TEMPERATURE....Around 50.
WINDS...............Southwest winds 5 to 8 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A low risk of rip currents implies that wind and wave conditions are
not expected to support the development of enhanced rip currents.
However, rip currents are always possible, especially near jetties
and other structures.

.TONIGHT...Cloudy. Patchy fog. Rain likely. Lows in the upper 40s.
South winds around 10 mph.
.SUNDAY...Mostly cloudy. Patchy fog. Showers likely. Highs in the
upper 50s. Southwest winds around 16 mph.
.SUNDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s. West
winds around 16 mph.

TIDE INFORMATION...

AT Boston...

Low tide at 4:37 AM
High tide at 10:51 AM
Low tide at 5:08 PM
High tide at 11:22 PM

$$

MAZ007-182115-
Eastern Essex MA-
Including the beaches of Beverly, Gloucester, and Newburyport
351 AM EST Sat Nov 18 2017

.Today...
Rip Current Risk....Low.
Surf................1 to 2 feet.
Swell...............Northeast around 1 foot, becoming southeast in
the afternoon.
Period..............9 seconds.
Water Temperature...52 degrees.
WEATHER.............Partly sunny.
HIGH TEMPERATURE....Around 50.
WINDS...............Southwest winds 6 to 9 mph.
ULTRAVIOLET INDEX...1 - Low.
LIGHTNING THREAT....No lightning expected.

A low risk of rip currents implies that wind and wave conditions are
not expected to support the development of enhanced rip currents.
However, rip currents are always possible, especially near jetties
and other structures.

.TONIGHT...Cloudy. Patchy fog. Rain likely. Lows in the upper 40s.
South winds around 12 mph.
.SUNDAY...Mostly cloudy. Patchy fog. Showers likely. Highs in the
upper 50s. Southwest winds around 17 mph.
.SUNDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s. West
winds around 19 mph.

TIDE INFORMATION...

AT Newburyport...

Low tide at 5:16 AM
High tide at 11:11 AM
Low tide at 5:47 PM
High tide at 11:39 PM

AT Gloucester Harbor...

Low tide at 4:33 AM
High tide at 10:51 AM
Low tide at 5:04 PM
High tide at 11:22 PM

$$

For the latest updates...please visit our webpage at
www.weather.gov/boston

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston


218
WHUS71 KBOX 180849
MWWBOX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
349 AM EST SAT NOV 18 2017

ANZ230-181700-
/O.UPG.KBOX.GL.A.0027.171119T1400Z-171120T0400Z/
/O.EXB.KBOX.GL.W.0045.171119T1700Z-171120T0400Z/
BOSTON HARBOR-
349 AM EST SAT NOV 18 2017

...GALE WARNING IN EFFECT FROM NOON TO 11 PM EST SUNDAY...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A GALE
WARNING, WHICH IS IN EFFECT FROM NOON TO 11 PM EST SUNDAY. THE
GALE WATCH IS NO LONGER IN EFFECT.

* WINDS AND SEAS...WEST WINDS 10 TO 20 KT WITH GUSTS UP TO 35
KT. WAVES AROUND 2 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

&&

$$

ANZ236-181700-
/O.CON.KBOX.GL.W.0045.171119T0000Z-171120T0000Z/
NARRAGANSETT BAY-
349 AM EST SAT NOV 18 2017

...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM
EST SUNDAY...

* WINDS AND SEAS...SOUTHWEST WINDS 15 TO 25 KT WITH GUSTS UP TO
45 KT. WAVES 5 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

&&

$$

ANZ235-237-181700-
/O.CON.KBOX.GL.W.0045.171118T2000Z-171120T1100Z/
RHODE ISLAND SOUND-BLOCK ISLAND SOUND-
349 AM EST SAT NOV 18 2017

...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
6 AM EST MONDAY...

* WINDS AND SEAS...SOUTHWEST WINDS 20 TO 30 KT WITH GUSTS UP TO
45 KT. SEAS 9 TO 14 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

&&

$$

ANZ255-256-181700-
/O.CON.KBOX.GL.W.0045.171118T2000Z-171120T1100Z/
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD
AND NANTUCKET-
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT
TO 20 NM SOUTH OF BLOCK ISLAND-
349 AM EST SAT NOV 18 2017

...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
6 AM EST MONDAY...

* WINDS AND SEAS...SOUTHWEST WINDS 20 TO 30 KT WITH GUSTS UP TO 45
KT. SEAS 12 TO 17 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

&&

$$

ANZ232>234-181700-
/O.CON.KBOX.GL.W.0045.171118T2200Z-171120T1100Z/
NANTUCKET SOUND-VINEYARD SOUND-BUZZARDS BAY-
349 AM EST SAT NOV 18 2017

...GALE WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO
6 AM EST MONDAY...

* WINDS AND SEAS...SOUTHWEST WINDS 15 TO 25 KT WITH GUSTS UP TO
45 KT. SEAS 4 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

&&

$$

ANZ231-251-181700-
/O.CON.KBOX.GL.W.0045.171119T0600Z-171120T1100Z/
CAPE COD BAY-MASSACHUSETTS BAY AND IPSWICH BAY-
349 AM EST SAT NOV 18 2017

...GALE WARNING REMAINS IN EFFECT FROM 1 AM SUNDAY TO 6 AM EST
MONDAY...

* WINDS AND SEAS...SOUTHWEST WINDS 15 TO 25 KT WITH GUSTS UP TO
40 KT. SEAS 3 TO 5 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

&&

$$

ANZ250-254-181700-
/O.CON.KBOX.GL.W.0045.171119T0000Z-171120T1100Z/
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK
NATIONAL MARINE SANCTUARY-
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA
OUT 20 NM-
349 AM EST SAT NOV 18 2017

...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 6 AM
EST MONDAY...

* WINDS AND SEAS...SOUTHWEST WINDS 20 TO 30 KT WITH GUSTS UP TO
45 KT. SEAS 7 TO 10 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

&&

$$

FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT
WWW.WEATHER.GOV/BOSTON

YOU CAN FOLLOW US ON FACEBOOK AT
WWW.FACEBOOK.COM/NWSBOSTON

YOU CAN FOLLOW US ON TWITTER AT
@NWSBOSTON


 None have been issued by this office recently.
 None have been issued by this office recently.