Gale Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
351 AM EDT Tue Mar 19 2024
LSZ240>242-191600-
/O.CON.KMQT.SC.Y.0047.000000T0000Z-240320T0000Z/
/O.CON.KMQT.GL.W.0018.240320T0000Z-240320T1500Z/
/O.NEW.KMQT.UP.W.0008.240320T0300Z-240321T0000Z/
Saxon Harbor WI to Black River MI-Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
351 AM EDT Tue Mar 19 2024 /251 AM CDT Tue Mar 19 2024/
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM
CDT/ THIS EVENING...
...GALE WARNING REMAINS IN EFFECT FROM 8 PM EDT /7 PM CDT/ THIS
EVENING TO 11 AM EDT /10 AM CDT/ WEDNESDAY...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 11 PM EDT /10 PM
CDT/ THIS EVENING TO 8 PM EDT /7 PM CDT/ WEDNESDAY...
* WHAT...For the Small Craft Advisory, northwest winds 15 to 25
kt with gusts up to 30 kt and waves 5 to 8 ft occurring. For
the Gale Warning, northwest winds 20 to 25 kt with gusts up to
35 kt and waves 7 to 10 ft expected. For the Heavy Freezing
Spray Warning, heavy freezing spray at a rate of 2 cm per hour
or greater expected, and may rapidly accumulate on vessels.
* WHERE...Saxon Harbor WI to Black River MI, Black River to
Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal
MI.
* WHEN...For the Small Craft Advisory, until 8 PM EDT /7 PM CDT/
this evening. For the Gale Warning, from 8 PM EDT /7 PM CDT/
this evening to 11 AM EDT /10 AM CDT/ Wednesday. For the Heavy
Freezing Spray Warning, from 11 PM EDT /10 PM CDT/ this
evening to 8 PM EDT /7 PM CDT/ Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of
stability. Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
351 AM EDT Tue Mar 19 2024
LSZ263-191600-
/O.CON.KMQT.GL.W.0018.240320T0000Z-240320T1500Z/
/O.NEW.KMQT.UP.W.0008.240320T0300Z-240321T0000Z/
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
351 AM EDT Tue Mar 19 2024
...GALE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 11 AM
EDT WEDNESDAY...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 11 PM THIS EVENING
TO 8 PM EDT WEDNESDAY...
* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with
gusts up to 40 kt and waves 6 to 9 ft expected. For the Heavy
Freezing Spray Warning, heavy freezing spray at a rate of 2 cm
per hour or greater expected, and may rapidly accumulate on
vessels.
* WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance
to Portage Canal MI 5NM off shore to the US/Canadian border
including Isle Royale National Park.
* WHEN...For the Gale Warning, from 8 PM this evening to 11 AM
EDT Wednesday. For the Heavy Freezing Spray Warning, from 11
PM this evening to 8 PM EDT Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of stability.
Strong winds will cause hazardous waves which could capsize or
damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
Heavy Freezing Spray Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
334 AM CDT Tue Mar 19 2024
LSZ146-147-192045-
/O.CON.KDLH.SC.Y.0037.000000T0000Z-240320T2100Z/
/O.NEW.KDLH.UP.W.0004.240320T0300Z-240320T2100Z/
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
334 AM CDT Tue Mar 19 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT
WEDNESDAY...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 10 PM THIS EVENING
TO 4 PM CDT WEDNESDAY...
* WHAT...For the Small Craft Advisory, northwest winds 15 to 25
kt with gusts up to 30 kt and waves 2 to 5 ft. For the Heavy
Freezing Spray Warning, heavy freezing spray at a rate of 2 cm
per hour or greater expected, and may rapidly accumulate on
vessels.
* WHERE...Port Wing to Sand Island WI and Sand Island to
Bayfield WI.
* WHEN...For the Small Craft Advisory, until 4 PM CDT Wednesday.
For the Heavy Freezing Spray Warning, from 10 PM this evening
to 4 PM CDT Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of
stability. Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
334 AM CDT Tue Mar 19 2024
LSZ148-150-192045-
/O.CON.KDLH.SC.Y.0037.000000T0000Z-240320T2100Z/
/O.NEW.KDLH.UP.W.0004.240320T0300Z-240320T2100Z/
Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
334 AM CDT Tue Mar 19 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT
WEDNESDAY...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 10 PM THIS EVENING
TO 4 PM CDT WEDNESDAY...
* WHAT...For the Small Craft Advisory, northwest winds 15 to 25
kt with gusts up to 30 kt and waves 3 to 6 ft. For the Heavy
Freezing Spray Warning, heavy freezing spray at a rate of 2 cm
per hour or greater expected, and may rapidly accumulate on
vessels.
* WHERE...Oak Point to Saxon Harbor WI and Outer Apostle Islands
Beyond 5 NM from Mainland.
* WHEN...For the Small Craft Advisory, until 4 PM CDT Wednesday.
For the Heavy Freezing Spray Warning, from 10 PM this evening
to 4 PM CDT Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of
stability. Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
351 AM EDT Tue Mar 19 2024
LSZ240>242-191600-
/O.CON.KMQT.SC.Y.0047.000000T0000Z-240320T0000Z/
/O.CON.KMQT.GL.W.0018.240320T0000Z-240320T1500Z/
/O.NEW.KMQT.UP.W.0008.240320T0300Z-240321T0000Z/
Saxon Harbor WI to Black River MI-Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
351 AM EDT Tue Mar 19 2024 /251 AM CDT Tue Mar 19 2024/
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM
CDT/ THIS EVENING...
...GALE WARNING REMAINS IN EFFECT FROM 8 PM EDT /7 PM CDT/ THIS
EVENING TO 11 AM EDT /10 AM CDT/ WEDNESDAY...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 11 PM EDT /10 PM
CDT/ THIS EVENING TO 8 PM EDT /7 PM CDT/ WEDNESDAY...
* WHAT...For the Small Craft Advisory, northwest winds 15 to 25
kt with gusts up to 30 kt and waves 5 to 8 ft occurring. For
the Gale Warning, northwest winds 20 to 25 kt with gusts up to
35 kt and waves 7 to 10 ft expected. For the Heavy Freezing
Spray Warning, heavy freezing spray at a rate of 2 cm per hour
or greater expected, and may rapidly accumulate on vessels.
* WHERE...Saxon Harbor WI to Black River MI, Black River to
Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal
MI.
* WHEN...For the Small Craft Advisory, until 8 PM EDT /7 PM CDT/
this evening. For the Gale Warning, from 8 PM EDT /7 PM CDT/
this evening to 11 AM EDT /10 AM CDT/ Wednesday. For the Heavy
Freezing Spray Warning, from 11 PM EDT /10 PM CDT/ this
evening to 8 PM EDT /7 PM CDT/ Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of
stability. Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
351 AM EDT Tue Mar 19 2024
LSZ263-191600-
/O.CON.KMQT.GL.W.0018.240320T0000Z-240320T1500Z/
/O.NEW.KMQT.UP.W.0008.240320T0300Z-240321T0000Z/
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
351 AM EDT Tue Mar 19 2024
...GALE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 11 AM
EDT WEDNESDAY...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 11 PM THIS EVENING
TO 8 PM EDT WEDNESDAY...
* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with
gusts up to 40 kt and waves 6 to 9 ft expected. For the Heavy
Freezing Spray Warning, heavy freezing spray at a rate of 2 cm
per hour or greater expected, and may rapidly accumulate on
vessels.
* WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance
to Portage Canal MI 5NM off shore to the US/Canadian border
including Isle Royale National Park.
* WHEN...For the Gale Warning, from 8 PM this evening to 11 AM
EDT Wednesday. For the Heavy Freezing Spray Warning, from 11
PM this evening to 8 PM EDT Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of stability.
Strong winds will cause hazardous waves which could capsize or
damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
351 AM EDT Tue Mar 19 2024
LSZ162-191600-
/O.NEW.KMQT.UP.W.0008.240320T0300Z-240321T0000Z/
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-
351 AM EDT Tue Mar 19 2024 /251 AM CDT Tue Mar 19 2024/
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 11 PM EDT /10 PM
CDT/ THIS EVENING TO 8 PM EDT /7 PM CDT/ WEDNESDAY...
* WHAT...Heavy freezing spray at a rate of 2 cm per hour or
greater expected, and may rapidly accumulate on vessels.
* WHERE...Lake Superior west of a line from Saxon Harbor WI to
Grand Portage MN beyond 5NM.
* WHEN...From 11 PM EDT /10 PM CDT/ this evening to 8 PM EDT /7
PM CDT/ Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of stability.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
334 AM CDT Tue Mar 19 2024
LSZ143-192045-
/O.CON.KDLH.SC.Y.0037.000000T0000Z-240320T2100Z/
Silver Bay Harbor to Two Harbors MN-
334 AM CDT Tue Mar 19 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT
WEDNESDAY...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and
waves 1 to 3 ft.
* WHERE...Silver Bay Harbor to Two Harbors MN.
* WHEN...Until 4 PM CDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
334 AM CDT Tue Mar 19 2024
LSZ140-192045-
/O.CON.KDLH.SC.Y.0037.000000T0000Z-240320T0300Z/
/O.CON.KDLH.GL.A.0005.240320T0300Z-240320T1500Z/
Grand Portage to Grand Marais MN-
334 AM CDT Tue Mar 19 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...
...GALE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
WEDNESDAY MORNING...
* WHAT...For the Small Craft Advisory, northwest winds 10 to 20
kt with gusts up to 30 kt and waves 2 to 5 ft. For the Gale
Watch, northwest winds 15 to 25 kt with gusts up to 35 kt and
waves 1 to 3 ft possible.
* WHERE...Grand Portage to Grand Marais MN.
* WHEN...For the Small Craft Advisory, until 10 PM CDT this
evening. For the Gale Watch, from this evening through
Wednesday morning.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
334 AM CDT Tue Mar 19 2024
LSZ141-142-192045-
/O.CON.KDLH.SC.Y.0037.000000T0000Z-240320T2100Z/
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
334 AM CDT Tue Mar 19 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT
WEDNESDAY...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
waves 1 to 4 ft.
* WHERE...Grand Marais to Taconite Harbor MN and Taconite Harbor
to Silver Bay Harbor MN.
* WHEN...Until 4 PM CDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
334 AM CDT Tue Mar 19 2024
LSZ144-145-192045-
/O.CON.KDLH.SC.Y.0037.000000T0000Z-240320T2100Z/
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
334 AM CDT Tue Mar 19 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT
WEDNESDAY...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and
waves 1 to 4 ft.
* WHERE...Two Harbors to Duluth MN and Duluth MN to Port Wing WI.
* WHEN...Until 4 PM CDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
334 AM CDT Tue Mar 19 2024
LSZ146-147-192045-
/O.CON.KDLH.SC.Y.0037.000000T0000Z-240320T2100Z/
/O.NEW.KDLH.UP.W.0004.240320T0300Z-240320T2100Z/
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
334 AM CDT Tue Mar 19 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT
WEDNESDAY...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 10 PM THIS EVENING
TO 4 PM CDT WEDNESDAY...
* WHAT...For the Small Craft Advisory, northwest winds 15 to 25
kt with gusts up to 30 kt and waves 2 to 5 ft. For the Heavy
Freezing Spray Warning, heavy freezing spray at a rate of 2 cm
per hour or greater expected, and may rapidly accumulate on
vessels.
* WHERE...Port Wing to Sand Island WI and Sand Island to
Bayfield WI.
* WHEN...For the Small Craft Advisory, until 4 PM CDT Wednesday.
For the Heavy Freezing Spray Warning, from 10 PM this evening
to 4 PM CDT Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of
stability. Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
334 AM CDT Tue Mar 19 2024
LSZ148-150-192045-
/O.CON.KDLH.SC.Y.0037.000000T0000Z-240320T2100Z/
/O.NEW.KDLH.UP.W.0004.240320T0300Z-240320T2100Z/
Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
334 AM CDT Tue Mar 19 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT
WEDNESDAY...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 10 PM THIS EVENING
TO 4 PM CDT WEDNESDAY...
* WHAT...For the Small Craft Advisory, northwest winds 15 to 25
kt with gusts up to 30 kt and waves 3 to 6 ft. For the Heavy
Freezing Spray Warning, heavy freezing spray at a rate of 2 cm
per hour or greater expected, and may rapidly accumulate on
vessels.
* WHERE...Oak Point to Saxon Harbor WI and Outer Apostle Islands
Beyond 5 NM from Mainland.
* WHEN...For the Small Craft Advisory, until 4 PM CDT Wednesday.
For the Heavy Freezing Spray Warning, from 10 PM this evening
to 4 PM CDT Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of
stability. Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
351 AM EDT Tue Mar 19 2024
LSZ240>242-191600-
/O.CON.KMQT.SC.Y.0047.000000T0000Z-240320T0000Z/
/O.CON.KMQT.GL.W.0018.240320T0000Z-240320T1500Z/
/O.NEW.KMQT.UP.W.0008.240320T0300Z-240321T0000Z/
Saxon Harbor WI to Black River MI-Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
351 AM EDT Tue Mar 19 2024 /251 AM CDT Tue Mar 19 2024/
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM
CDT/ THIS EVENING...
...GALE WARNING REMAINS IN EFFECT FROM 8 PM EDT /7 PM CDT/ THIS
EVENING TO 11 AM EDT /10 AM CDT/ WEDNESDAY...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM 11 PM EDT /10 PM
CDT/ THIS EVENING TO 8 PM EDT /7 PM CDT/ WEDNESDAY...
* WHAT...For the Small Craft Advisory, northwest winds 15 to 25
kt with gusts up to 30 kt and waves 5 to 8 ft occurring. For
the Gale Warning, northwest winds 20 to 25 kt with gusts up to
35 kt and waves 7 to 10 ft expected. For the Heavy Freezing
Spray Warning, heavy freezing spray at a rate of 2 cm per hour
or greater expected, and may rapidly accumulate on vessels.
* WHERE...Saxon Harbor WI to Black River MI, Black River to
Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal
MI.
* WHEN...For the Small Craft Advisory, until 8 PM EDT /7 PM CDT/
this evening. For the Gale Warning, from 8 PM EDT /7 PM CDT/
this evening to 11 AM EDT /10 AM CDT/ Wednesday. For the Heavy
Freezing Spray Warning, from 11 PM EDT /10 PM CDT/ this
evening to 8 PM EDT /7 PM CDT/ Wednesday.
* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of
stability. Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
Gale Watch
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
334 AM CDT Tue Mar 19 2024
LSZ140-192045-
/O.CON.KDLH.SC.Y.0037.000000T0000Z-240320T0300Z/
/O.CON.KDLH.GL.A.0005.240320T0300Z-240320T1500Z/
Grand Portage to Grand Marais MN-
334 AM CDT Tue Mar 19 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...
...GALE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
WEDNESDAY MORNING...
* WHAT...For the Small Craft Advisory, northwest winds 10 to 20
kt with gusts up to 30 kt and waves 2 to 5 ft. For the Gale
Watch, northwest winds 15 to 25 kt with gusts up to 35 kt and
waves 1 to 3 ft possible.
* WHERE...Grand Portage to Grand Marais MN.
* WHEN...For the Small Craft Advisory, until 10 PM CDT this
evening. For the Gale Watch, from this evening through
Wednesday morning.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
443 AM CDT Tue Mar 19 2024
MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
200900-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
443 AM CDT Tue Mar 19 2024
This Hazardous Weather Outlook is for portions of central and
southern Minnesota, and west central Wisconsin.
.DAY ONE...Today and Tonight.
Elevated fire weather conditions expected today, mainly due to
strong northwest winds.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Elevated fire weather conditions are likely across the entire
coverage area Wednesday and for far eastern MN into western WI
Thursday, mainly due to low relative humidity values.
Accumulating snow and travel impacts for most of the coverage area
are likely late Thursday through Thursday night. Specific amounts
are still uncertain but most areas are likely to receive at least
two inches of snow.
Additional rounds of snow are looking likely for the weekend into
early next week, but the exact locations and amounts are uncertain.
.SPOTTER INFORMATION STATEMENT...
SKYWARN spotter activation will not be needed through tonight.
$$
Hazardous Weather Outlook
National Weather Service Duluth MN
356 AM CDT Tue Mar 19 2024
LSZ121-140>148-150-200900-
Bayfield to Oak Point WI-Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
356 AM CDT Tue Mar 19 2024
This Hazardous Weather Outlook is for portions of Lake Superior
and the Nearshore waters of western Lake Superior.
.DAY ONE...Today and Tonight
Strong southwest winds early this morning turn to northwesterly
today, with gusts of 20 to 30 knots and waves of 2 to 6 feet are
forecast today and tonight, with waves heights highest along the
South Shore. Small Craft Advisories are in effect. A Gale Watch is
in effect for Grand Marais to Grand Portage this evening into
tonight where gales of 35 to 40 knots are possible.
Strong winds, elevated waves, and temperatures in the teens will
lead to heavy freezing spray along portions of the South Shore
from Port Wing to the Apostle Islands to Saxon Harbor from this
evening into tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Potential gale force winds along the North Shore and heavy
freezing spray along portions of the South Shore diminish by mid
Wednesday morning. Conditions likely remain hazardous to smaller
vessels until late Wednesday afternoon.
$$
Rothstein
More information may be obtained at the following web address:
http://www.weather.gov/duluth
Hazardous Weather Outlook
National Weather Service Duluth MN
356 AM CDT Tue Mar 19 2024
MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-200900-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
356 AM CDT Tue Mar 19 2024
This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.
.DAY ONE...Today and Tonight
Low relative humidity and gusty northwest winds are forecast for
today, which may lead to near-critical fire weather conditions
this afternoon into early evening.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Low relative humidity and gusty winds are forecast again on
Wednesday and Thursday and may create near-critical fire weather
conditions.
A clipper system will bring accumulating light snow chances to
portions of the Northland, with the highest accumulations south
of US Highway 2 on Thursday through Thursday night where chances
for greater than 2 inches of snow are 40 to 70 percent. This snow
could lead to slick roadways during the Thursday evening and
Friday morning commutes.
A messy spring storm will impact the Midwest Sunday through next
Tuesday. The potential for several inches of accumulating snow is
increasing. A wintry mix and heavy rain may also affect the area.
Travel conditions are likely to be adversely affected.
.SPOTTER INFORMATION STATEMENT...
Snow spotters are requested to report their snowfall measurements
to the National Weather Service.
For the month of March we are actively recruiting for CoCoRaHS,
the Community Collaborative Rain, Hail, and Snow network. If you
would like to volunteer to become a regular reporter of rain hail
and snow, please visit https://www.cocorahs.org for more
information.
$$
Hazardous Weather Outlook
National Weather Service Marquette MI
412 AM EDT Tue Mar 19 2024
MIZ001>005-009>014-084-200815-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Gogebic-
Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-
412 AM EDT Tue Mar 19 2024 /312 AM CDT Tue Mar 19 2024/
This Hazardous Weather Outlook is for portions of central Upper
Michigan and western Upper Michigan.
.DAY ONE...Today and Tonight
Strong northwest winds will develop today and continue tonight.
Northwest winds increasing to 30 to 45 mph will be possible
tonight in the Keweenaw and by Lake Superior.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Strong northwest winds of 30 to 45 mph will be possible Wednesday
in the Keweenaw, by Lake Superior, and across eastern Upper
Michigan.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to submit snowfall reports to the National
Weather Service via phone, on our website, or through Facebook or
Twitter.
$$
Hazardous Weather Outlook
National Weather Service Marquette MI
412 AM EDT Tue Mar 19 2024
LSZ162-240>251-263>267-200815-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
412 AM EDT Tue Mar 19 2024 /312 AM CDT Tue Mar 19 2024/
This Hazardous Weather Outlook is for portions of Central Lake
Superior...Eastern Lake Superior and Western Lake Superior.
.DAY ONE...Today and Tonight
A northwest wind gale event will begin this afternoon, increasing
to gales of 45 knots. Heavy freezing spray is also expected. See
the latest Open Lake Forecast and Marine Weather Message for
further details.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Northwest gales to 45 knots and ideal conditions for heavy
freezing spray will continue Wednesday, mainly north and east of
the Keweenaw Peninsula. See the latest Open Lake Forecast and
Marine Weather Message for further details.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
249 AM CDT Tue Mar 19 2024
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-200800-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
249 AM CDT Tue Mar 19 2024
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Today and Tonight
Light lake effect snow showers could create slippery spots on
roadways across the snow belt of far north-central Wisconsin
tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Widespread snowfall is forecast to impact the area from
Thursday night through Friday afternoon. Probabilities of 3
inches or greater of snow have increased to the 60-90% range.
The highest snowfall totals at this time are expected south of
Highway 29. Travelers are advised to stay up to date with the
latest forecasts.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today or tonight.
$$