Gale Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
953 AM CDT Tue Apr 1 2025
LSZ140>144-150-020300-
/O.CON.KDLH.SC.Y.0048.250401T2100Z-250402T0900Z/
/O.CON.KDLH.GL.W.0018.250402T0900Z-250403T0300Z/
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-
Outer Apostle Islands Beyond 5 NM from Mainland-
953 AM CDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 4 AM CDT WEDNESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 4 AM TO 10 PM CDT
WEDNESDAY...
* WHAT...For the Small Craft Advisory, east winds 15 to 20 kt
with gusts up to 30 kt and waves 3 to 6 ft expected. For the
Gale Warning, east winds 15 to 25 kt with gusts up to 35 kt
and waves 6 to 11 ft expected.
* WHERE...Portions of Lake Superior.
* WHEN...For the Small Craft Advisory, from 4 PM this afternoon
to 4 AM CDT Wednesday. For the Gale Warning, from 4 AM to 10
PM CDT Wednesday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1053 AM EDT Tue Apr 1 2025
LSZ162-263-012300-
/O.CON.KMQT.GL.W.0029.250402T0900Z-250403T0000Z/
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
1053 AM EDT Tue Apr 1 2025 /953 AM CDT Tue Apr 1 2025/
...GALE WARNING REMAINS IN EFFECT FROM 5 AM EDT /4 AM CDT/ TO
8 PM EDT /7 PM CDT/ WEDNESDAY...
* WHAT...East winds 20 to 30 kt with gusts up to 45 kt and waves
7 to 12 ft expected.
* WHERE...Lake Superior west of a line from Saxon Harbor WI to
Grand Portage MN beyond 5NM and Lake Superior from Saxon
Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore
to the US/Canadian border including Isle Royale National Park.
* WHEN...From 5 AM EDT /4 AM CDT/ to 8 PM EDT /7 PM CDT/
Wednesday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$