Marine Weather Message
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
625 WHUS73 KMQT 111325 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 925 AM EDT Tue Mar 11 2025 LSZ243-244-111800- /O.CAN.KMQT.GL.W.0017.000000T0000Z-250311T1500Z/ /O.EXT.KMQT.SC.Y.0052.250311T1325Z-250311T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 925 AM EDT Tue Mar 11 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...Until 2 PM EDT 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. && $$ LSZ264-111430- /O.CAN.KMQT.GL.W.0017.000000T0000Z-250311T1500Z/ Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 925 AM EDT Tue Mar 11 2025 ...GALE WARNING IS CANCELLED... The gale warning has been cancelled. $$ LSZ249-250-112130- /O.CON.KMQT.GL.W.0017.000000T0000Z-250311T1500Z/ /O.CON.KMQT.SC.Y.0052.250311T1500Z-250312T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 925 AM EDT Tue Mar 11 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...For the Gale Warning, north winds 20 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft occurring. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft expected. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...For the Gale Warning, until 11 AM EDT this morning. For the Small Craft Advisory, until 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 hazardous conditions. && $$ LSZ251-112130- /O.CON.KMQT.GL.W.0017.000000T0000Z-250311T1500Z/ /O.CON.KMQT.SC.Y.0052.250311T1500Z-250312T0000Z/ Grand Marais to Whitefish Point MI- 925 AM EDT Tue Mar 11 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...For the Gale Warning, north winds 20 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. For the Small Craft Advisory, northwest winds 15 to 20 kt with gusts up to 30 kt and waves 6 to 11 ft expected. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Gale Warning, until 11 AM EDT this morning. For the Small Craft Advisory, until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-111500- /O.CON.KMQT.GL.W.0017.000000T0000Z-250311T1500Z/ 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- 925 AM EDT Tue Mar 11 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt and waves 8 to 13 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 11 AM EDT this morning. * 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. && $$ LSZ267-111500- /O.CON.KMQT.GL.W.0017.000000T0000Z-250311T1500Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 925 AM EDT Tue Mar 11 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...North winds around 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 11 AM EDT this morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-248-250-111800- /O.CON.KMQT.SC.Y.0051.000000T0000Z-250311T1800Z/ 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- 925 AM EDT Tue Mar 11 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and waves up to 3 ft occurring. * 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...Until 2 PM EDT 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. && $$ LSZ245-111600- /O.CON.KMQT.SC.Y.0052.000000T0000Z-250311T1600Z/ Manitou Island to Point Isabelle MI- 925 AM EDT Tue Mar 11 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and waves up to 3 ft occurring. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-111800- /O.CON.KMQT.SC.Y.0052.000000T0000Z-250311T1800Z/ Huron Islands to Marquette MI- 925 AM EDT Tue Mar 11 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and waves around 0 foot occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 2 PM EDT 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. && $$ LSZ240>242-111500- /O.CON.KMQT.SC.Y.0051.000000T0000Z-250311T1500Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 925 AM EDT Tue Mar 11 2025 /825 AM CDT Tue Mar 11 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT /10 AM CDT/ THIS MORNING... * WHAT...North winds around 15 kt with gusts up to 20 kt and waves 2 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 11 AM EDT /10 AM CDT/ this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$