Marine Weather Message
Issued by NWS Marquette, MI

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
000
WHUS73 KMQT 240835
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
435 AM EDT Sun Mar 24 2024

LSZ245-241645-
/O.EXT.KMQT.SC.Y.0052.240325T0000Z-240325T1500Z/
/O.CAN.KMQT.GL.A.0013.240325T1200Z-240326T1200Z/
Manitou Island to Point Isabelle MI-
435 AM EDT Sun Mar 24 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO
11 AM EDT MONDAY...
...GALE WATCH IS CANCELLED...

* WHAT...Southeast winds 20 to 25 kt with gusts up to 30 kt and
  waves 6 to 9 ft expected.

* WHERE...Manitou Island to Point Isabelle MI.

* WHEN...From 8 PM this evening to 11 AM EDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ243-241645-
/O.EXT.KMQT.SC.Y.0052.240325T0600Z-240325T1500Z/
/O.UPG.KMQT.GL.A.0013.240325T1200Z-240326T1200Z/
/O.NEW.KMQT.GL.W.0019.240325T1500Z-240326T0600Z/
Upper Entrance of Portage Canal to Eagle River MI-
435 AM EDT Sun Mar 24 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 AM TO 11 AM EDT
MONDAY...
...GALE WARNING IN EFFECT FROM 11 AM MONDAY TO 2 AM EDT TUESDAY...

* WHAT...For the Small Craft Advisory, southeast winds 15 to 25 kt
  with gusts up to 30 kt and waves 1 to 4 ft expected. For the
  Gale Warning, east winds 15 to 25 kt with gusts up to 35 kt and
  waves 2 to 4 ft expected.

* WHERE...Upper Entrance of Portage Canal to Eagle River MI.

* WHEN...For the Small Craft Advisory, from 2 AM to 11 AM EDT
  Monday. For the Gale Warning, from 11 AM Monday to 2 AM EDT
  Tuesday.

* 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 severe conditions.

&&

$$

LSZ244-241645-
/O.EXT.KMQT.SC.Y.0052.240325T0000Z-240325T1500Z/
/O.UPG.KMQT.GL.A.0013.240325T1200Z-240326T1200Z/
/O.NEW.KMQT.GL.W.0019.240325T1500Z-240326T0600Z/
Eagle River to Manitou Island MI-
435 AM EDT Sun Mar 24 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO
11 AM EDT MONDAY...
...GALE WARNING IN EFFECT FROM 11 AM MONDAY TO 2 AM EDT TUESDAY...

* WHAT...For the Small Craft Advisory, southeast winds 15 to 25 kt
  with gusts up to 30 kt and waves 5 to 8 ft expected. For the
  Gale Warning, east winds 15 to 25 kt with gusts up to 35 kt and
  waves 7 to 10 ft expected.

* WHERE...Eagle River to Manitou Island MI.

* WHEN...For the Small Craft Advisory, from 8 PM this evening to
  11 AM EDT Monday. For the Gale Warning, from 11 AM Monday to 2
  AM EDT Tuesday.

* 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 severe conditions.

&&

$$

LSZ162-263-241645-
/O.UPG.KMQT.GL.A.0013.240325T1200Z-240326T1200Z/
/O.NEW.KMQT.GL.W.0019.240325T1200Z-240326T1200Z/
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-
435 AM EDT Sun Mar 24 2024 /335 AM CDT Sun Mar 24 2024/

...GALE WARNING IN EFFECT FROM 8 AM EDT /7 AM CDT/ MONDAY TO 8 AM
EDT /7 AM CDT/ TUESDAY...

* WHAT...East winds 20 to 30 kt with gusts up to 40 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 8 AM EDT /7 AM CDT/ Monday to 8 AM EDT /7 AM CDT/
  Tuesday.

* 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 severe conditions.

&&

$$

LSZ264-241645-
/O.UPG.KMQT.GL.A.0013.240325T1200Z-240326T1200Z/
/O.NEW.KMQT.GL.W.0019.240325T1500Z-240326T0600Z/
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
435 AM EDT Sun Mar 24 2024

...GALE WARNING IN EFFECT FROM 11 AM MONDAY TO 2 AM EDT TUESDAY...

* WHAT...East winds 20 to 30 kt with gusts up to 35 kt and waves
  8 to 13 ft expected.

* WHERE...Lake Superior from Upper Entrance to Portage Canal to
  Manitou Island MI 5NM off shore to the US/Canadian Border.

* WHEN...From 11 AM Monday to 2 AM EDT Tuesday.

* 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 severe conditions.

&&

$$

LSZ251-241645-
/O.EXT.KMQT.SC.Y.0052.240325T0000Z-240326T0900Z/
/O.EXT.KMQT.GL.A.0013.240326T0900Z-240326T1800Z/
Grand Marais to Whitefish Point MI-
435 AM EDT Sun Mar 24 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO
5 AM EDT TUESDAY...
...GALE WATCH NOW IN EFFECT FROM LATE MONDAY NIGHT THROUGH
TUESDAY AFTERNOON...

* WHAT...For the Small Craft Advisory, southeast winds 15 to 25 kt
  with gusts up to 30 kt and waves 2 to 5 ft expected. For the
  Gale Watch, southeast winds 15 to 25 kt with gusts up to 35 kt
  and waves 2 to 5 ft possible.

* WHERE...Grand Marais to Whitefish Point MI.

* WHEN...For the Small Craft Advisory, from 8 PM this evening to
  5 AM EDT Tuesday. For the Gale Watch, from late Monday night
  through Tuesday afternoon.

* 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.

&&

$$

LSZ240-241-241645-
/O.EXT.KMQT.SC.Y.0052.240325T1200Z-240326T1000Z/
Saxon Harbor WI to Black River MI-Black River to Ontonagon MI-
435 AM EDT Sun Mar 24 2024 /335 AM CDT Sun Mar 24 2024/

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM EDT /7 AM CDT/
MONDAY TO 6 AM EDT /5 AM CDT/ TUESDAY...

* WHAT...East winds 10 to 20 kt with gusts up to 25 kt and waves
  2 to 5 ft expected.

* WHERE...Saxon Harbor WI to Black River MI and Black River to
  Ontonagon MI.

* WHEN...From 8 AM EDT /7 AM CDT/ Monday to 6 AM EDT /5 AM CDT/
  Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ242-241645-
/O.EXT.KMQT.SC.Y.0052.240325T1200Z-240326T0000Z/
Ontonagon to Upper Entrance of Portage Canal MI-
435 AM EDT Sun Mar 24 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM TO 8 PM EDT
MONDAY...

* WHAT...East winds 10 to 20 kt with gusts up to 25 kt and waves
  1 to 3 ft expected.

* WHERE...Ontonagon to Upper Entrance of Portage Canal MI.

* WHEN...From 8 AM to 8 PM EDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ246>248-241645-
/O.EXT.KMQT.SC.Y.0052.240324T2100Z-240326T1000Z/
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-
435 AM EDT Sun Mar 24 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 PM THIS AFTERNOON TO
6 AM EDT TUESDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 30 kt and
  waves 4 to 7 ft expected.

* WHERE...Point Isabelle to Lower Entrance of Portage Canal MI,
  Lower Entrance of Portage Canal To Huron Islands MI Including
  Keweenaw and Huron Bays and Huron Islands to Marquette MI.

* WHEN...From 5 PM this afternoon to 6 AM EDT Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ249-250-241645-
/O.EXT.KMQT.SC.Y.0052.240325T0900Z-240325T1800Z/
Marquette to Munising MI-Munising to Grand Marais MI-
435 AM EDT Sun Mar 24 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 AM TO 2 PM EDT
MONDAY...

* WHAT...Southeast winds 15 to 20 kt with gusts up to 25 kt and
  waves 1 to 3 ft expected.

* WHERE...Marquette to Munising MI and Munising to Grand Marais
  MI.

* WHEN...From 5 AM to 2 PM EDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LMZ221-248-250-241645-
/O.EXT.KMQT.SC.Y.0052.240325T0000Z-240325T2100Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
435 AM EDT Sun Mar 24 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO
5 PM EDT MONDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 25 kt and
  waves 2 to 5 ft expected.

* WHERE...Green Bay North of line from Cedar River MI to Rock
  Island Passage, Seul Choix Point to Point Detour MI and 5NM
  East of a line from Fairport MI to Rock Island Passage.

* WHEN...From 8 PM this evening to 5 PM EDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ266-267-241645-
/O.EXT.KMQT.GL.A.0013.240326T0900Z-240326T1800Z/
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-
435 AM EDT Sun Mar 24 2024

...GALE WATCH NOW IN EFFECT FROM LATE MONDAY NIGHT THROUGH
TUESDAY AFTERNOON...

* WHAT...Southeast winds 20 to 25 kt with gusts up to 35 kt and
  waves 7 to 10 ft possible.

* WHERE...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 and Lake Superior
  from Grand Marais MI to Whitefish Point MI 5NM off shore to
  the US/Canadian border.

* WHEN...From late Monday night through Tuesday afternoon.

* 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.

&&

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.