Marine Weather Message
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
536 WHUS73 KMQT 262037 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 437 PM EDT Fri Apr 26 2024 LMZ221-270445- /O.EXB.KMQT.SC.Y.0068.240427T0900Z-240428T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 437 PM EDT Fri Apr 26 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM TO 8 PM EDT SATURDAY... * WHAT...South winds 10 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. * WHEN...From 5 AM to 8 PM 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. && $$ LMZ250-270445- /O.EXB.KMQT.SC.Y.0068.240427T0900Z-240428T0900Z/ 5NM East of a line from Fairport MI to Rock Island Passage- 437 PM EDT Fri Apr 26 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM SATURDAY TO 5 AM EDT SUNDAY... * WHAT...South winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...From 5 AM Saturday to 5 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-270445- /O.EXB.KMQT.SC.Y.0068.240427T1100Z-240428T0900Z/ Seul Choix Point to Point Detour MI- 437 PM EDT Fri Apr 26 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM SATURDAY TO 5 AM EDT SUNDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Seul Choix Point to Point Detour MI. * WHEN...From 7 AM Saturday to 5 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-245-270445- /O.EXT.KMQT.SC.Y.0068.000000T0000Z-240427T2200Z/ /O.EXT.KMQT.GL.A.0018.240429T0000Z-240429T2000Z/ Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 437 PM EDT Fri Apr 26 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT SATURDAY... ...GALE WATCH NOW IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY AFTERNOON... * WHAT...For the Small Craft Advisory, southeast winds 10 to 20 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. For the Gale Watch, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 10 ft possible. * WHERE...Eagle River to Manitou Island MI and Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT Saturday. For the Gale Watch, from Sunday evening through Monday afternoon. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ248-270445- /O.EXT.KMQT.SC.Y.0068.000000T0000Z-240427T1200Z/ Huron Islands to Marquette MI- 437 PM EDT Fri Apr 26 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT SATURDAY... * WHAT...Southeast winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 4 ft occurring. * WHERE...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. && $$ LSZ249-250-270445- /O.EXT.KMQT.SC.Y.0068.000000T0000Z-240427T2200Z/ Marquette to Munising MI-Munising to Grand Marais MI- 437 PM EDT Fri Apr 26 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT SATURDAY... * WHAT...Southeast winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 2 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ251-270445- /O.EXT.KMQT.SC.Y.0068.000000T0000Z-240428T0000Z/ Grand Marais to Whitefish Point MI- 437 PM EDT Fri Apr 26 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SATURDAY... * WHAT...Southeast winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM 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. && $$ LSZ246-270445- /O.CON.KMQT.SC.Y.0068.000000T0000Z-240427T1800Z/ /O.EXT.KMQT.GL.A.0018.240429T0000Z-240429T2000Z/ Point Isabelle to Lower Entrance of Portage Canal MI- 437 PM EDT Fri Apr 26 2024 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT SATURDAY... ...GALE WATCH NOW IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY AFTERNOON... * WHAT...For the Small Craft Advisory, southeast winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. For the Gale Watch, east winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft possible. * WHERE...Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...For the Small Craft Advisory, until 2 PM EDT Saturday. For the Gale Watch, from Sunday evening through Monday afternoon. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ242-270445- /O.EXB.KMQT.GL.A.0018.240429T0000Z-240429T2000Z/ Ontonagon to Upper Entrance of Portage Canal MI- 437 PM EDT Fri Apr 26 2024 ...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY AFTERNOON... * WHAT...East winds 15 to 25 kt with gusts up to 40 kt and waves 3 to 6 ft possible. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From Sunday evening through Monday 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. && $$ LSZ162-270445- /O.EXT.KMQT.GL.A.0018.240428T1500Z-240429T1500Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 437 PM EDT Fri Apr 26 2024 /337 PM CDT Fri Apr 26 2024/ ...GALE WATCH NOW IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY MORNING... * WHAT...Northeast winds 25 to 35 kt with gusts up to 45 kt and waves 9 to 14 ft possible. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...From Sunday morning through Monday morning. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ263-270445- /O.EXT.KMQT.GL.A.0018.240428T1800Z-240429T1800Z/ 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- 437 PM EDT Fri Apr 26 2024 ...GALE WATCH NOW IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...East winds 20 to 30 kt with gusts up to 45 kt and waves 7 to 12 ft possible. * WHERE...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 Sunday afternoon through Monday 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. && $$ LSZ243-264>266-270445- /O.EXT.KMQT.GL.A.0018.240429T0000Z-240429T2000Z/ Upper Entrance of Portage Canal to Eagle River MI- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 437 PM EDT Fri Apr 26 2024 ...GALE WATCH NOW IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY AFTERNOON... * WHAT...East winds 20 to 30 kt with gusts up to 45 kt and waves 6 to 11 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI, Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border, Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore and Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From Sunday evening through Monday afternoon. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ GS