Marine Weather Message Issued by NWS Marquette, MI
000
WHUS73 KMQT 120743
MWWMQT
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
343 AM EDT Fri Apr 12 2024
LMZ221-248-250-121545-
/O.CON.KMQT.SC.Y.0060.000000T0000Z-240412T1200Z/
/O.CON.KMQT.GL.W.0022.240412T1200Z-240413T0000Z/
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-
343 AM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 8 PM
EDT THIS EVENING...
* WHAT...For the Small Craft Advisory, northwest winds 10 to 15
kt with gusts up to 25 kt and waves 1 to 2 ft occurring. For
the Gale Warning, northwest winds 15 to 25 kt with gusts up to
40 kt and waves 1 to 4 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...For the Small Craft Advisory, until 8 AM EDT this
morning. For the Gale Warning, from 8 AM this morning to 8 PM
EDT this evening.
* 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.
&&
$$
LSZ244-121545-
/O.CON.KMQT.SC.Y.0060.000000T0000Z-240412T1200Z/
/O.CON.KMQT.GL.W.0022.240412T1200Z-240412T2100Z/
Eagle River to Manitou Island MI-
343 AM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 5 PM
EDT THIS AFTERNOON...
* WHAT...For the Small Craft Advisory, north winds 15 to 20 kt
with gusts up to 30 kt and waves 3 to 6 ft occurring. For the
Gale Warning, northwest winds 15 to 25 kt with gusts up to 35
kt and waves 5 to 8 ft expected.
* WHERE...Eagle River to Manitou Island MI.
* WHEN...For the Small Craft Advisory, until 8 AM EDT this
morning. For the Gale Warning, from 8 AM this morning to 5 PM
EDT this afternoon.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
LSZ245-121545-
/O.CON.KMQT.SC.Y.0060.000000T0000Z-240412T1200Z/
/O.CON.KMQT.GL.W.0022.240412T1200Z-240412T2300Z/
Manitou Island to Point Isabelle MI-
343 AM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 7 PM
EDT THIS EVENING...
* WHAT...For the Small Craft Advisory, north winds 10 to 20 kt
with gusts up to 30 kt and waves 1 to 4 ft occurring. For the
Gale Warning, northwest winds 15 to 25 kt with gusts up to 35
kt and waves 2 to 5 ft expected.
* WHERE...Manitou Island to Point Isabelle MI.
* WHEN...For the Small Craft Advisory, until 8 AM EDT this
morning. For the Gale Warning, from 8 AM this morning to 7 PM
EDT this evening.
* 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.
&&
$$
LSZ248-121545-
/O.CON.KMQT.SC.Y.0060.000000T0000Z-240412T1200Z/
/O.CON.KMQT.GL.W.0022.240412T1200Z-240412T2300Z/
Huron Islands to Marquette MI-
343 AM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 7 PM
EDT THIS EVENING...
* WHAT...For the Small Craft Advisory, northwest winds 10 to 20
kt with gusts up to 30 kt and waves 2 to 5 ft occurring. For
the Gale Warning, northwest winds 15 to 25 kt with gusts up to
40 kt and waves 5 to 8 ft expected.
* WHERE...Huron Islands to Marquette MI.
* WHEN...For the Small Craft Advisory, until 8 AM EDT this
morning. For the Gale Warning, from 8 AM this morning to 7 PM
EDT this evening.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
LSZ249-250-121545-
/O.CON.KMQT.SC.Y.0060.000000T0000Z-240412T0900Z/
/O.CON.KMQT.GL.W.0022.240412T0900Z-240413T0600Z/
Marquette to Munising MI-Munising to Grand Marais MI-
343 AM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...
...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY...
* WHAT...For the Small Craft Advisory, northwest winds 10 to 15
kt with gusts up to 25 kt and waves 2 to 4 ft occurring. For
the Gale Warning, northwest winds 20 to 30 kt with gusts up to
40 kt and waves 8 to 13 ft expected.
* WHERE...Marquette to Munising MI and Munising to Grand Marais
MI.
* WHEN...For the Small Craft Advisory, until 5 AM EDT early this
morning. For the Gale Warning, until 2 AM EDT Saturday.
* 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.
&&
$$
LSZ251-121545-
/O.CON.KMQT.SC.Y.0060.000000T0000Z-240412T0900Z/
/O.CON.KMQT.GL.W.0022.240412T0900Z-240413T1200Z/
Grand Marais to Whitefish Point MI-
343 AM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...
...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY...
* WHAT...For the Small Craft Advisory, northwest winds around 15
kt with gusts up to 25 kt and waves around 3 ft occurring. For
the Gale Warning, northwest winds 20 to 30 kt with gusts up to
45 kt and waves 8 to 13 ft expected.
* WHERE...Grand Marais to Whitefish Point MI.
* WHEN...For the Small Craft Advisory, until 5 AM EDT early this
morning. For the Gale Warning, until 8 AM EDT Saturday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
LSZ264-121545-
/O.CON.KMQT.GL.W.0022.240412T1200Z-240412T2100Z/
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
343 AM EDT Fri Apr 12 2024
...GALE WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 5 PM
EDT THIS AFTERNOON...
* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and
waves 4 to 7 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 8 AM this morning to 5 PM EDT this afternoon.
* 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.
&&
$$
LSZ265-121545-
/O.CON.KMQT.GL.W.0022.240412T1200Z-240412T2300Z/
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
343 AM EDT Fri Apr 12 2024
...GALE WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 7 PM
EDT THIS EVENING...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and
waves 5 to 8 ft expected.
* WHERE...Lake Superior West of Line from Manitou Island to
Marquette MI Beyond 5NM from shore.
* WHEN...From 8 AM this morning to 7 PM EDT this evening.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
LSZ266-121545-
/O.CON.KMQT.GL.W.0022.240412T0900Z-240413T0600Z/
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-
343 AM EDT Fri Apr 12 2024
...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY...
* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and
waves 7 to 12 ft expected.
* 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.
* WHEN...Until 2 AM EDT Saturday.
* 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.
&&
$$
LSZ267-121545-
/O.CON.KMQT.GL.W.0022.240412T0900Z-240413T1200Z/
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
343 AM EDT Fri Apr 12 2024
...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY...
* WHAT...Northwest winds 20 to 30 kt with gusts up to 45 kt and
waves 8 to 13 ft expected.
* WHERE...Lake Superior from Grand Marais MI to Whitefish Point
MI 5NM off shore to the US/Canadian border.
* WHEN...Until 8 AM EDT Saturday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
LSZ240-121545-
/O.CON.KMQT.SC.Y.0060.000000T0000Z-240412T1600Z/
Saxon Harbor WI to Black River MI-
343 AM EDT Fri Apr 12 2024 /243 AM CDT Fri Apr 12 2024/
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT /11 AM
CDT/ TODAY...
* WHAT...Northwest winds 10 to 15 kt with gusts up to 25 kt and
waves 2 to 4 ft occurring.
* WHERE...Saxon Harbor WI to Black River MI.
* WHEN...Until noon EDT /11 AM CDT/ today.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
LSZ241>243-121545-
/O.CON.KMQT.SC.Y.0060.000000T0000Z-240412T2100Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
343 AM EDT Fri Apr 12 2024 /243 AM CDT Fri Apr 12 2024/
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT /4 PM
CDT/ THIS AFTERNOON...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
waves 3 to 5 ft occurring.
* WHERE...Black River to Ontonagon MI, Ontonagon to Upper
Entrance of Portage Canal MI and Upper Entrance of Portage
Canal to Eagle River MI.
* WHEN...Until 5 PM EDT /4 PM CDT/ this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
LSZ246-247-121545-
/O.CON.KMQT.SC.Y.0060.240412T0900Z-240413T0300Z/
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
343 AM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS
EVENING...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
waves up to 3 ft expected.
* WHERE...Point Isabelle to Lower Entrance of Portage Canal MI
and Lower Entrance of Portage Canal To Huron Islands MI
Including Keweenaw and Huron Bays.
* WHEN...Until 11 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$