Marine Weather Message
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
757 WHUS73 KMQT 212045 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 345 PM EST Thu Nov 21 2024 LSZ162-220000- /O.CAN.KMQT.SR.W.0004.000000T0000Z-241121T2200Z/ /O.NEW.KMQT.GL.W.0049.241121T2045Z-241122T0000Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 345 PM EST Thu Nov 21 2024 /245 PM CST Thu Nov 21 2024/ ...GALE WARNING IN EFFECT UNTIL 7 PM EST /6 PM CST/ THIS EVENING... * WHAT...North winds 15 to 25 kt with gusts up to 45 kt and waves 6 to 9 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 7 PM EST /6 PM CST/ 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. && $$ LSZ263-212145- /O.CAN.KMQT.GL.W.0048.000000T0000Z-241121T2200Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- 345 PM EST Thu Nov 21 2024 ...GALE WARNING IS CANCELLED... Winds have fallen below gale force, therefore the Gale Warning has been cancelled. $$ LSZ241-220445- /O.EXT.KMQT.SC.Y.0172.000000T0000Z-241122T1400Z/ Black River to Ontonagon MI- 345 PM EST Thu Nov 21 2024 /245 PM CST Thu Nov 21 2024/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM EST /8 AM CST/ FRIDAY... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Black River to Ontonagon MI. * WHEN...Until 9 AM EST /8 AM CST/ Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ242-243-220445- /O.EXT.KMQT.SC.Y.0172.000000T0000Z-241122T1800Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 345 PM EST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM EST FRIDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI and Upper Entrance of Portage Canal to Eagle River MI. * WHEN...Until 1 PM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ244-245-220445- /O.EXT.KMQT.SC.Y.0172.000000T0000Z-241123T1200Z/ Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 345 PM EST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Eagle River to Manitou Island MI and Manitou Island to Point Isabelle MI. * WHEN...Until 7 AM EST 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. && $$ LSZ246-220300- /O.EXT.KMQT.SC.Y.0172.000000T0000Z-241122T0300Z/ Point Isabelle to Lower Entrance of Portage Canal MI- 345 PM EST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft occurring. * WHERE...Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...Until 10 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-220445- /O.EXT.KMQT.SC.Y.0172.000000T0000Z-241122T0900Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 345 PM EST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EST FRIDAY... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until 4 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248>250-220445- /O.EXT.KMQT.SC.Y.0172.000000T0000Z-241123T1200Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI- 345 PM EST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Huron Islands to Marquette MI, Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ251-220445- /O.EXT.KMQT.SC.Y.0171.000000T0000Z-241123T1200Z/ Grand Marais to Whitefish Point MI- 345 PM EST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...North winds 10 to 20 kt with gusts up to 25 kt and waves 3 to 6 ft occurring. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...Until 7 AM EST 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. && $$ LMZ221-248-250-220445- /O.EXT.KMQT.SC.Y.0172.000000T0000Z-241123T0900Z/ Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 345 PM EST Thu Nov 21 2024 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...North winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage, Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-220445- /O.CON.KMQT.SC.Y.0172.000000T0000Z-241122T1200Z/ Saxon Harbor WI to Black River MI- 345 PM EST Thu Nov 21 2024 /245 PM CST Thu Nov 21 2024/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST /6 AM CST/ FRIDAY... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...Until 7 AM EST /6 AM CST/ Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GS