Marine Weather Message Issued by NWS Marquette, MI
000
WHUS73 KMQT 130217
MWWMQT
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1017 PM EDT Fri Apr 12 2024
LSZ249-250-131030-
/O.CON.KMQT.GL.W.0022.000000T0000Z-240413T0600Z/
/O.CON.KMQT.SC.Y.0061.240413T0600Z-240413T1800Z/
Marquette to Munising MI-Munising to Grand Marais MI-
1017 PM EDT Fri Apr 12 2024
...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 2 PM EDT
SATURDAY...
* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with
gusts up to 40 kt and waves 8 to 13 ft occurring. For the
Small Craft Advisory, northwest winds 15 to 25 kt with gusts
up to 30 kt and waves 7 to 10 ft expected.
* WHERE...Marquette to Munising MI and Munising to Grand Marais
MI.
* WHEN...For the Gale Warning, until 2 AM EDT Saturday. For the
Small Craft Advisory, from 2 AM to 2 PM 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.
&&
$$
LSZ251-131030-
/O.CON.KMQT.GL.W.0022.000000T0000Z-240413T1200Z/
/O.CON.KMQT.SC.Y.0061.240413T1200Z-240414T0000Z/
Grand Marais to Whitefish Point MI-
1017 PM EDT Fri Apr 12 2024
...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM TO 8 PM EDT
SATURDAY...
* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with
gusts up to 45 kt and waves 8 to 13 ft occurring. For the
Small Craft Advisory, northwest winds 15 to 25 kt with gusts
up to 30 kt and waves 6 to 9 ft expected.
* WHERE...Grand Marais to Whitefish Point MI.
* WHEN...For the Gale Warning, until 8 AM EDT Saturday. For the
Small Craft Advisory, from 8 AM to 8 PM EDT Saturday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
LMZ248-130900-
/O.CON.KMQT.GL.W.0022.000000T0000Z-240413T0300Z/
/O.CON.KMQT.SC.Y.0061.240413T0300Z-240413T0900Z/
Seul Choix Point to Point Detour MI-
1017 PM EDT Fri Apr 12 2024
...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
SATURDAY...
* WHAT...For the Gale Warning, northwest winds 20 to 25 kt with
gusts up to 40 kt and waves 1 to 4 ft occurring. For the Small
Craft Advisory, northwest winds 15 to 20 kt with gusts up to
30 kt and waves 1 to 3 ft expected.
* WHERE...Seul Choix Point to Point Detour MI.
* WHEN...For the Gale Warning, until 11 PM EDT this evening. For
the Small Craft Advisory, until 5 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.
&&
$$
LSZ266-130600-
/O.CON.KMQT.GL.W.0022.000000T0000Z-240413T0600Z/
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
1017 PM EDT Fri Apr 12 2024
...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY...
* WHAT...Northwest winds 20 to 30 kt with gusts up to 45 kt and
waves 7 to 12 ft occurring.
* WHERE...Lake Superior East of a line from Manitou Island to
Marquette MI and West of a line from Grand Marais MI to the
US/Canadian Border Beyond 5NM from shore.
* WHEN...Until 2 AM EDT Saturday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
LSZ267-131030-
/O.CON.KMQT.GL.W.0022.000000T0000Z-240413T1200Z/
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
1017 PM EDT Fri Apr 12 2024
...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY...
* WHAT...Northwest winds 25 to 30 kt with gusts up to 45 kt and
waves 8 to 13 ft occurring.
* 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.
&&
$$
LSZ244-131030-
/O.CON.KMQT.SC.Y.0061.000000T0000Z-240413T1200Z/
Eagle River to Manitou Island MI-
1017 PM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT
SATURDAY...
* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and
waves 4 to 7 ft expected.
* WHERE...Eagle River to Manitou Island MI.
* WHEN...Until 8 AM EDT Saturday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
LSZ245-248-131030-
/O.CON.KMQT.SC.Y.0061.000000T0000Z-240413T1200Z/
Manitou Island to Point Isabelle MI-Huron Islands to Marquette MI-
1017 PM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT
SATURDAY...
* WHAT...For the Gale Warning, northwest winds 15 to 25 kt with
gusts up to 35 kt and waves 5 to 8 ft occurring. For the Small
Craft Advisory, northwest winds 10 to 20 kt with gusts up to
30 kt and waves 3 to 6 ft expected.
* WHERE...Manitou Island to Point Isabelle MI and Huron Islands
to Marquette MI.
* WHEN...Until 8 AM EDT Saturday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
LSZ246-247-130330-
/O.CON.KMQT.SC.Y.0060.000000T0000Z-240413T0300Z/
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1017 PM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS
EVENING...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
waves up to 3 ft occurring.
* WHERE...Point Isabelle to Lower Entrance of Portage Canal MI
and Lower Entrance of Portage Canal To Huron Islands MI
Including Keweenaw and Huron Bays.
* WHEN...Until 11 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
LMZ221-250-130600-
/O.CON.KMQT.SC.Y.0061.000000T0000Z-240413T0600Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-
5NM East of a line from Fairport MI to Rock Island Passage-
1017 PM EDT Fri Apr 12 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
SATURDAY...
* WHAT...For the Gale Warning, northwest winds 20 to 25 kt with
gusts up to 35 kt and waves 2 to 4 ft occurring. For the Small
Craft Advisory, northwest winds 15 to 20 kt with gusts up to
30 kt and waves 1 to 4 ft expected.
* WHERE...Green Bay North of line from Cedar River MI to Rock
Island Passage and 5NM East of a line from Fairport MI to Rock
Island Passage.
* WHEN...Until 2 AM EDT Saturday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
JSS