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Marine Warnings, Watches, and Advisories & Forecasts (issued by NWS CLE)


000
FZUS61 KCLE 202003
GLFLE

Open Lake Forecast for Lake Erie
National Weather Service Cleveland OH
403 PM EDT Mon Aug 20 2018

For waters beyond five nautical miles of shore on Lake Erie

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.SYNOPSIS...Low pressure 29.60 inches in Illinois will move
northeast and over the southern Great Lakes by Tuesday afternoon.
As the low moves into Quebec Tuesday night, a trailing cold front
will move across the lakes. A trough averaging 29.90 inches will
linger across the lake Wednesday. High pressure 30.20 inches will
build over the area Thursday and will be centered over western
Pennsylvania by Friday morning.

LEZ162>165-210230-
Lake Erie open waters from Maumee Bay to Reno Beach OH-
Lake Erie open waters from Reno Beach to The Islands OH-
Lake Erie open waters from The Islands to Vermilion OH-
Lake Erie open waters from Vermilion to Avon Point OH-
403 PM EDT Mon Aug 20 2018

.TONIGHT...East winds 10 to 15 knots becoming south. Showers
likely with a chance of thunderstorms late. Waves 1 to 3 feet.
.TUESDAY...South winds 10 to 15 knots becoming southwest 15 to
20 knots. Showers with a chance of thunderstorms in the morning,
then showers and thunderstorms in the afternoon. Waves 1 to
3 feet building to 3 to 5 feet.
.TUESDAY NIGHT...West winds 10 to 15 knots becoming northwest
15 to 20 knots. Showers and thunderstorms likely in the evening.
Waves 3 to 5 feet subsiding to 1 to 3 feet.
.WEDNESDAY...Northwest winds 15 to 20 knots becoming north. Waves
2 to 4 feet.
.WEDNESDAY NIGHT...North winds 15 to 20 knots becoming northwest
5 to 15 knots. Waves 2 to 4 feet subsiding to 1 to 3 feet.
.THURSDAY...Northwest winds 5 to 10 knots becoming west. Waves
1 foot or less.
.FRIDAY...South winds 5 to 15 knots increasing to 15 to 20 knots.
Waves 1 to 3 feet.
.SATURDAY...South winds 15 to 20 knots becoming southwest. A
chance of showers and thunderstorms. Waves 1 to 3 feet building
to 2 to 4 feet.

Winds and waves higher in and near thunderstorms.

$$

LEZ061-166>169-210230-
Lake Erie open waters from Ripley to Buffalo NY-
Lake Erie open waters from Avon Point to Willowick OH-
Lake Erie open waters from Willowick to Geneva-on-the-Lake OH-
Lake Erie open waters from Geneva-on-the-Lake to Conneaut OH-
Lake Erie open waters from Conneaut OH to Ripley NY-
403 PM EDT Mon Aug 20 2018

.TONIGHT...East winds 10 to 15 knots becoming south and
increasing to 15 to 25 knots. Showers likely with a chance of
thunderstorms late. Waves 1 to 3 feet building to 3 to 5 feet.
.TUESDAY...South winds 15 to 20 knots becoming southwest. Showers
with a chance of thunderstorms in the morning, then showers and
thunderstorms in the afternoon. Waves 3 to 5 feet.
.TUESDAY NIGHT...Southwest winds 15 to 20 knots becoming
northwest. Showers and thunderstorms likely in the evening, then
a chance of showers overnight. Waves 3 to 6 feet.
.WEDNESDAY...Northwest winds 15 to 25 knots. A chance of showers
in the morning. Waves 3 to 6 feet.
.WEDNESDAY NIGHT...North winds 15 to 25 knots diminishing to
10 to 15 knots. Waves 3 to 6 feet subsiding to 1 to 3 feet.
.THURSDAY...Northwest winds 5 to 15 knots becoming southwest.
Waves 1 to 3 feet.
.FRIDAY...South winds 5 to 15 knots increasing to 15 to 20 knots.
Waves 1 to 3 feet building to 2 to 4 feet.
.SATURDAY...South winds 15 to 20 knots becoming southwest. A
chance of showers and thunderstorms during the day. Waves 3 to
5 feet subsiding to 2 to 4 feet.

Winds and waves higher in and near thunderstorms.

$$

LEZ161-210230-
MAFOR 2021/
ERIE WEST 1/3 11200 11210 11429 12416 11426 11429 11529. Chance
of showers and thunderstorms this evening. Chance of
thunderstorms Tuesday morning. Waves 1 to 3 feet tonight. Waves 1
to 3 feet building to 3 to 5 feet Tuesday.

ERIE CENTRAL 1/3 11210 11320 11420 12436 11426 11429 11529.
Chance of showers and thunderstorms this evening. Chance of
thunderstorms overnight. Chance of thunderstorms Tuesday morning.
Waves 1 to 3 feet building to 3 to 5 feet tonight. Waves 3 to 5
feet Tuesday.

ERIE EAST 1/3 11200 11320 11420 12436 11426 12429. Chance of
thunderstorms overnight and Tuesday morning. Waves 1 to 3 feet
building to 3 to 5 feet tonight. Waves 3 to 5 feet Tuesday.

$$


534
FZUS51 KCLE 201955
NSHCLE

Nearshore Marine Forecast
National Weather Service Cleveland OH
355 PM EDT Mon Aug 20 2018

For waters within five nautical miles of shore

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

LEZ142>145-210215-
Lake Erie nearshore waters from Maumee Bay to Reno Beach OH-
Lake Erie nearshore waters from Reno Beach to The Islands OH-
Lake Erie nearshore waters from The Islands to Vermilion OH-
Lake Erie nearshore waters from Vermilion to Avon Point OH-
355 PM EDT Mon Aug 20 2018

.TONIGHT...East winds 5 to 10 knots becoming south 10 to
15 knots. Showers with a chance of thunderstorms late. Waves 2
feet or less.
.TUESDAY...South winds 10 to 15 knots becoming southwest 15 to
20 knots. Showers with a chance of thunderstorms in the morning,
then showers and thunderstorms likely in the afternoon. Waves
1 to 3 feet.
.TUESDAY NIGHT...West winds 10 to 15 knots becoming northwest.
Showers and thunderstorms likely in the evening. Waves 1 to
3 feet.
.WEDNESDAY...Northwest winds 15 to 20 knots becoming north.
Partly sunny. Waves 1 to 3 feet building to 2 to 4 feet.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Thursday through Saturday.

The water temperature off Toledo is 77 degrees, off Cleveland 75
degrees and off Erie 77 degrees.

$$

LEZ146>148-210215-
Lake Erie nearshore waters from Avon Point to Willowick OH-
Lake Erie nearshore waters from Willowick to Geneva-on-
the Lake OH-Lake Erie nearshore waters from Geneva-on-the-
Lake to Conneaut OH-
355 PM EDT Mon Aug 20 2018

.TONIGHT...East winds 5 to 10 knots becoming south and increasing
to 15 to 20 knots. A chance of showers and thunderstorms late
this evening. Showers likely with a chance of thunderstorms after
midnight. Waves 2 feet or less building to 2 to 4 feet.
.TUESDAY...South winds 15 to 20 knots becoming southwest. Showers
with a chance of thunderstorms in the morning, then showers and
thunderstorms in the afternoon. Waves 2 to 4 feet.
.TUESDAY NIGHT...West winds 15 to 20 knots becoming north.
Showers and thunderstorms likely in the evening, then a chance of
showers overnight. Waves 2 to 4 feet.
.WEDNESDAY...Northwest winds 15 to 20 knots. Mostly cloudy. Waves
2 to 4 feet building to 3 to 5 feet. Waves occasionally around
6 feet.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Thursday through Saturday.

The water temperature off Toledo is 77 degrees, off Cleveland 75
degrees and off Erie 77 degrees.

$$

LEZ149-210215-
Lake Erie nearshore waters from Conneaut OH to Ripley NY-
355 PM EDT Mon Aug 20 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EDT THIS EVENING
THROUGH TUESDAY MORNING...

.TONIGHT...East winds 5 to 10 knots becoming south and increasing
to 15 to 25 knots after midnight. Showers likely with a chance of
thunderstorms late. Waves 2 feet or less building to 3 to 5 feet.
.TUESDAY...South winds 20 to 25 knots early then becoming 15 to
20 knots. Showers with a chance of thunderstorms in the morning,
then showers and thunderstorms in the afternoon. Waves 2 to 4
feet.
.TUESDAY NIGHT...Southwest winds 15 to 20 knots becoming
northwest. Showers and thunderstorms in the evening, then a
chance of showers overnight. Waves 2 to 4 feet.
.WEDNESDAY...Northwest winds 10 to 15 knots increasing to 15 to
20 knots. A chance of showers. Waves 2 to 4 feet building to 3 to
5 feet. Waves occasionally around 6 feet.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Thursday through Saturday.

The water temperature off Toledo is 77 degrees, off Cleveland 75
degrees and off Erie 77 degrees.

$$



760
WHUS71 KCLE 201922
MWWCLE

URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
322 PM EDT Mon Aug 20 2018


LEZ149-210330-
/O.NEW.KCLE.SC.Y.0041.180821T0200Z-180821T1500Z/
Lake Erie nearshore waters from Conneaut OH to Ripley NY-
322 PM EDT Mon Aug 20 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
11 AM EDT TUESDAY...

The National Weather Service in Cleveland has issued a Small
Craft Advisory, which is in effect from 10 PM this evening to
11 AM EDT Tuesday.

* WINDS...South 15 to 25 knots with gusts up to 30 knots.

* WAVES...3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory is issued when waves of 4 feet or more are
expected or wind speeds reach 21 to 33 knots which may produce
hazardous conditions to small craft. Inexperienced mariners...
especially those operating smaller vessels...should stay in port
during these conditions.

&&

$$



536
FZUS51 KCLE 201956
SRFCLE

Surf Zone and Beach Forecast
National Weather Service Cleveland OH
356 PM EDT Mon Aug 20 2018

OHZ003-202115-
Lucas-
Including the beaches of Maumee Bay State Park
356 PM EDT Mon Aug 20 2018

.THIS AFTERNOON...
SKY/WEATHER.........Partly sunny.
MAX TEMPERATURE.....In the lower 80s.
BEACH WINDS.........East around 10 mph.
WAVE HEIGHTS........1 foot or less.
WATER TEMPERATURE...In the upper 70s.
ULTRAVIOLET INDEX...4 - Moderate.
SUNSET..............8:26 PM EDT.
SWIMMING RISK.......Low risk. A low risk of swimming hazards
implies that large waves and dangerous currents
are not expected.

.EXTENDED...
.TUESDAY...Cloudy. Showers with thunderstorms likely. Highs around
80. South winds 10 to 15 mph, becoming southwest. Waves 1 to 3 feet.
Low swimming risk.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s. Northwest winds
10 to 15 mph, becoming north. Waves 2 feet or less. Low swimming
risk.
.THURSDAY...Sunny. Highs in the upper 70s. West winds 5 to 10 mph.
Waves 1 foot or less. Low swimming risk.

$$

OHZ007-202115-
Ottawa-
Including the beaches of East Harbor
356 PM EDT Mon Aug 20 2018

.THIS AFTERNOON...
SKY/WEATHER.........Partly sunny.
MAX TEMPERATURE.....In the lower 80s.
BEACH WINDS.........East around 10 mph.
WAVE HEIGHTS........1 foot or less.
WATER TEMPERATURE...In the mid 70s.
ULTRAVIOLET INDEX...4 - Moderate.
SUNSET..............8:25 PM EDT.
SWIMMING RISK.......Low risk. A low risk of swimming hazards
implies that large waves and dangerous currents
are not expected.

.EXTENDED...
.TUESDAY...Cloudy. Showers with thunderstorms likely. Highs in the
lower 80s. South winds 10 to 15 mph, becoming southwest 15 to 20 mph.
Waves 1 to 3 feet. Low swimming risk.
.WEDNESDAY...Partly sunny. Highs in the mid 70s. Northwest winds
15 to 20 mph, becoming north. Waves 1 to 3 feet. Low swimming risk.
.THURSDAY...Sunny. Highs in the upper 70s. West winds 5 to 10 mph.
Waves 1 foot or less. Low swimming risk.

$$

OHZ009-202115-
Erie-
Including the beaches of Kelleys Island
356 PM EDT Mon Aug 20 2018

.THIS AFTERNOON...
SKY/WEATHER.........Partly sunny.
MAX TEMPERATURE.....In the lower 80s.
BEACH WINDS.........East 5 to 10 mph.
WAVE HEIGHTS........1 foot or less.
WATER TEMPERATURE...In the mid 70s.
ULTRAVIOLET INDEX...7 - High.
SUNSET..............8:23 PM EDT.
SWIMMING RISK.......Low risk. A low risk of swimming hazards
implies that large waves and dangerous currents
are not expected.

.EXTENDED...
.TUESDAY...Cloudy. Showers with thunderstorms likely. Highs in the
lower 80s. South winds 15 to 20 mph, becoming southwest. Waves 1 to
3 feet. Low swimming risk.
.WEDNESDAY...Partly sunny. Highs in the lower 70s. Northwest winds
15 to 20 mph. Waves 2 to 4 feet. Moderate swimming risk.
.THURSDAY...Sunny. Highs in the upper 70s. West winds 5 to 10 mph.
Waves 1 foot or less. Low swimming risk.

$$

OHZ010-202115-
Lorain-
Including the beaches of Lakeview Park Beach
356 PM EDT Mon Aug 20 2018

.THIS AFTERNOON...
SKY/WEATHER.........Mostly sunny.
MAX TEMPERATURE.....In the lower 80s.
BEACH WINDS.........Southeast 5 to 10 mph.
WAVE HEIGHTS........1 foot or less.
WATER TEMPERATURE...In the mid 70s.
ULTRAVIOLET INDEX...7 - High.
SUNSET..............8:21 PM EDT.
SWIMMING RISK.......Low risk. A low risk of swimming hazards
implies that large waves and dangerous currents
are not expected.

.EXTENDED...
.TUESDAY...Cloudy. Showers with thunderstorms likely. Highs in the
lower 80s. South winds 10 to 15 mph, becoming southwest 15 to 20 mph.
Waves 1 to 3 feet. Low swimming risk.
.WEDNESDAY...Mostly cloudy. Highs in the lower 70s. Northwest winds
15 to 20 mph. Waves 2 to 4 feet. Moderate swimming risk.
.THURSDAY...Sunny. Highs in the mid 70s. West winds 5 to 10 mph.
Waves 2 feet or less. Low swimming risk.

$$

OHZ011-202115-
Cuyahoga-
Including the beaches of Huntington Beach, Edgewater Park,
and Euclid Beach
356 PM EDT Mon Aug 20 2018

.THIS AFTERNOON...
SKY/WEATHER.........Mostly sunny.
MAX TEMPERATURE.....In the mid 80s.
BEACH WINDS.........Southeast under 10 mph.
WAVE HEIGHTS........1 foot or less.
WATER TEMPERATURE...In the upper 70s.
ULTRAVIOLET INDEX...7 - High.
SUNSET..............8:19 PM EDT.
SWIMMING RISK.......Low risk. A low risk of swimming hazards
implies that large waves and dangerous currents
are not expected.

.EXTENDED...
.TUESDAY...Cloudy, thunderstorms. Highs in the lower 80s. South winds
10 to 15 mph, becoming southwest 15 to 20 mph. Waves 2 feet or less
building to 2 to 4 feet. Moderate swimming risk.
.WEDNESDAY...Mostly cloudy. Highs in the lower 70s. Northwest winds
15 to 20 mph. Waves 2 to 4 feet building to 3 to 5 feet. High
swimming risk.
.THURSDAY...Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.
Waves 2 feet or less. Low swimming risk.

$$

OHZ012-202115-
Lake-
Including the beaches of Headlands Beach and Fairport Harbor
356 PM EDT Mon Aug 20 2018

.THIS AFTERNOON...
SKY/WEATHER.........Mostly sunny.
MAX TEMPERATURE.....In the lower 80s.
BEACH WINDS.........Southeast 5 to 10 mph.
WAVE HEIGHTS........1 foot or less.
WATER TEMPERATURE...In the mid 70s.
ULTRAVIOLET INDEX...7 - High.
SUNSET..............8:18 PM EDT.
SWIMMING RISK.......Low risk. A low risk of swimming hazards
implies that large waves and dangerous currents
are not expected.

.EXTENDED...
.TUESDAY...Cloudy, thunderstorms. Highs in the lower 80s. South winds
10 to 15 mph, becoming southwest 15 to 20 mph. Waves 1 to 3 feet
building to 2 to 4 feet. Moderate swimming risk.
.WEDNESDAY...Mostly cloudy. Highs in the mid 70s. Northwest winds
15 to 20 mph. Waves 2 to 4 feet building to 3 to 5 feet. High
swimming risk.
.THURSDAY...Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.
Waves 1 to 3 feet. Low swimming risk.

$$

OHZ089-202115-
Ashtabula Lakeshore-
Including the beaches of Lakeshore Park and Conneaut
356 PM EDT Mon Aug 20 2018

.THIS AFTERNOON...
SKY/WEATHER.........Mostly sunny.
MAX TEMPERATURE.....In the lower 80s.
BEACH WINDS.........Southeast 5 to 10 mph.
WAVE HEIGHTS........1 foot or less.
WATER TEMPERATURE...In the mid 70s.
ULTRAVIOLET INDEX...7 - High.
SUNSET..............8:16 PM EDT.
SWIMMING RISK.......Low risk. A low risk of swimming hazards
implies that large waves and dangerous currents
are not expected.

.EXTENDED...
.TUESDAY...Cloudy, thunderstorms. Highs in the lower 80s. South winds
15 to 20 mph. Waves 2 to 4 feet subsiding to 1 to 3 feet. Moderate
swimming risk.
.WEDNESDAY...Mostly cloudy. Chance of showers. Highs in the mid 70s.
Northwest winds 15 to 20 mph. Waves 2 to 4 feet building to 3 to
5 feet. High swimming risk.
.THURSDAY...Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.
Waves 1 to 3 feet. Low swimming risk.

$$

PAZ001-202115-
Northern Erie-
Including the beaches of Presque Isle
356 PM EDT Mon Aug 20 2018

.THIS AFTERNOON...
SKY/WEATHER.........Mostly sunny.
MAX TEMPERATURE.....Around 80.
BEACH WINDS.........East 5 to 10 mph.
WAVE HEIGHTS........1 foot or less.
WATER TEMPERATURE...In the mid 70s.
ULTRAVIOLET INDEX...7 - High.
SUNSET..............8:14 PM EDT.
SWIMMING RISK.......Low risk. A low risk of swimming hazards
implies that large waves and dangerous currents
are not expected.

.EXTENDED...
.TUESDAY...Cloudy, thunderstorms. Highs around 80. South winds 15 to
25 mph. Waves 2 to 4 feet. Moderate swimming risk.
.WEDNESDAY...Mostly cloudy. Chance of showers. Highs in the mid 70s.
Northwest winds 10 to 15 mph increasing to 15 to 20 mph. Waves 2 to
4 feet building to 3 to 5 feet. High swimming risk.
.THURSDAY...Sunny. Highs in the mid 70s. Northwest winds around
10 mph. Waves 1 to 3 feet. Low swimming risk.

$$