Alert archive / Michigan / Small Craft Advisories in 2021
Small Craft Advisory 155, NWS Marquette, MI
NWS Marquette, MI issued this small craft advisory at Dec 10, 2021, 7:12 AM EST. It took effect at Dec 10, 2021, 7:00 PM EST. It was in force for 53 hr.
The area
The counties it named.
The facts
- Issued
- Dec 10, 2021, 7:12 AM EST (12:12 UTC)
- In effect from
- Dec 10, 2021, 7:00 PM EST
- Expired
- Dec 13, 2021, 12:00 AM EST
- In force
- 53 hr
- Issued by
- NWS Marquette, MI
The text
As transmitted.
317 WHUS73 KMQT 101212 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 712 AM EST Fri Dec 10 2021 LSZ248-102015- /O.EXP.KMQT.SC.Y.0154.000000T0000Z-211210T1200Z/ /O.CON.KMQT.GL.W.0040.211211T1200Z-211211T1800Z/ Huron Islands to Marquette MI- 712 AM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 1 PM EST SATURDAY... * WHAT...North winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 10 ft expected. * WHERE...Huron Islands to Marquette MI. * WHEN...For the Gale Warning, from 7 AM to 1 PM EST 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. && $$ LMZ221-248-250-102015- /O.NEW.KMQT.SC.Y.0155.211211T0000Z-211211T1200Z/ /O.CON.KMQT.GL.W.0040.211211T1200Z-211211T2100Z/ Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 712 AM EST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 AM EST SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 4 PM EST SATURDAY... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 3 to 6 ft expected. For the Gale Warning, north to northwest winds 15 to 25 kt with gusts up to 45 kt and waves 3 to 6 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage, Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN... For the Small Craft Advisory, from 7 PM this evening to 7 AM EST Saturday.For the Gale Warning, from 7 AM to 4 PM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ249-250-102015- /O.CON.KMQT.SC.Y.0154.000000T0000Z-211210T1800Z/ /O.CON.KMQT.GL.W.0040.211211T1200Z-211211T2100Z/ Marquette to Munising MI-Munising to Grand Marais MI- 712 AM EST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 4 PM EST SATURDAY... * WHAT...For the Small Craft Advisory, northwest winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Warning, north to northwest winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN... For the Small Craft Advisory, until 1 PM EST this afternoon. For the Gale Warning, from 7 AM to 4 PM EST 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. && $$ LSZ251-102015- /O.CON.KMQT.SC.Y.0154.000000T0000Z-211210T1800Z/ /O.CON.KMQT.GL.W.0040.211211T1500Z-211212T0000Z/ Grand Marais to Whitefish Point MI- 712 AM EST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 7 PM EST SATURDAY... * WHAT...For the Small Craft Advisory, northwest to west winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Warning, north to northwest winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft expected. * WHERE...Grand Marais to Whitefish Point MI. * WHEN... For the Small Craft Advisory, until 1 PM EST this afternoon. For the Gale Warning, from 10 AM to 7 PM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ265-102015- /O.CON.KMQT.GL.W.0040.211211T1200Z-211211T1800Z/ Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- 712 AM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 1 PM EST SATURDAY... * WHAT...North winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 9 ft expected. * WHERE...Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore. * WHEN...From 7 AM to 1 PM EST 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. && $$ LSZ266-102015- /O.CON.KMQT.GL.W.0040.211211T1200Z-211211T2100Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 712 AM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 4 PM EST SATURDAY... * WHAT...North to northwest winds 25 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 7 AM to 4 PM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ267-102015- /O.CON.KMQT.GL.W.0040.211211T1500Z-211212T0000Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 712 AM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 7 PM EST SATURDAY... * WHAT...North to northwest winds 25 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 10 AM to 7 PM EST 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. && $$ LSZ244-245-101500- /O.CON.KMQT.SC.Y.0154.000000T0000Z-211210T1500Z/ Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 712 AM EST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...Northwest to west winds 15 to 20 kt with gusts up to 25 kt and waves 3 to 6 ft occurring. * WHERE...Manitou Island to Point Isabelle MI and Eagle River to Manitou Island MI. * WHEN...Until 10 AM EST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ241>243-101400- /O.CON.KMQT.SC.Y.0154.000000T0000Z-211210T1400Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 712 AM EST Fri Dec 10 2021 /612 AM CST Fri Dec 10 2021/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST /8 AM CST/ THIS MORNING... * WHAT...West to southwest winds 10 to 15 kt with gusts up to 20 kt and waves 3 to 6 ft occurring. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI and Black River to Ontonagon MI. * WHEN...Until 9 AM EST /8 AM CST/ 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. && $$ TAP
11 follow-up statements
182 WHUS73 KMQT 101942 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 242 PM EST Fri Dec 10 2021 LMZ221-248-250-110345- /O.CON.KMQT.SC.Y.0155.211211T0000Z-211211T1200Z/ /O.EXT.KMQT.GL.W.0040.211211T1200Z-211212T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 242 PM EST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 AM EST SATURDAY... ...GALE WARNING NOW IN EFFECT FROM 7 AM TO 7 PM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and waves 3 to 6 ft expected. For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 35 kt and waves 3 to 6 ft expected. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage and Seul Choix Point to Point Detour MI. * WHEN...For the Gale Warning, from 7 AM to 7 PM EST Saturday. For the Small Craft Advisory, from 7 PM this evening to 7 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ248-265-110345- /O.EXT.KMQT.GL.W.0040.211211T1200Z-211212T0000Z/ Huron Islands to Marquette MI- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- 242 PM EST Fri Dec 10 2021 ...GALE WARNING NOW IN EFFECT FROM 7 AM TO 7 PM EST SATURDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore and Huron Islands to Marquette MI. * WHEN...From 7 AM to 7 PM EST 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. && $$ LSZ249-250-266-110345- /O.EXT.KMQT.GL.W.0040.211211T1200Z-211212T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 242 PM EST Fri Dec 10 2021 ...GALE WARNING NOW IN EFFECT FROM 7 AM TO 7 PM EST SATURDAY... * WHAT...North winds 25 to 35 kt with gusts up to 45 kt and waves 9 to 14 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore, Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...From 7 AM to 7 PM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ251-267-110345- /O.EXT.KMQT.GL.W.0040.211211T1500Z-211212T0600Z/ Grand Marais to Whitefish Point MI- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 242 PM EST Fri Dec 10 2021 ...GALE WARNING NOW IN EFFECT FROM 10 AM SATURDAY TO 1 AM EST SUNDAY... * WHAT...Northwest winds 25 to 35 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 and Grand Marais to Whitefish Point MI. * WHEN...From 10 AM Saturday to 1 AM EST Sunday. * 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. && $$ LSZ241>244-110345- /O.EXB.KMQT.SC.Y.0155.211211T1000Z-211212T1200Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 242 PM EST Fri Dec 10 2021 /142 PM CST Fri Dec 10 2021/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EST /4 AM CST/ SATURDAY TO 7 AM EST /6 AM CST/ SUNDAY... * WHAT...Northwest winds 20 to 30 kt becoming west with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Black River to Ontonagon MI, Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...From 5 AM EST /4 AM CST/ Saturday to 7 AM EST /6 AM CST/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-110345- /O.EXB.KMQT.SC.Y.0155.211211T0800Z-211212T0000Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 242 PM EST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt becoming west Saturday afternoon and waves 3 to 6 ft expected. * WHERE...Manitou Island to Point Isabelle MI, 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...From 3 AM to 7 PM 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. && $$ LSZ162-263-264-110345- /O.NEW.KMQT.GL.A.0025.211212T0000Z-211213T0000Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 242 PM EST Fri Dec 10 2021 /142 PM CST Fri Dec 10 2021/ ...GALE WATCH IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft possible. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From Saturday evening through Sunday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Voss
087 WHUS73 KMQT 110404 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1104 PM EST Fri Dec 10 2021 LMZ221-248-250-111215- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211211T1200Z/ /O.CON.KMQT.GL.W.0040.211211T1200Z-211212T0000Z/ 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- 1104 PM EST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 7 PM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and waves 3 to 6 ft expected. For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 35 kt and waves 3 to 6 ft occurring. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage and Seul Choix Point to Point Detour MI. * WHEN...For the Gale Warning, from 7 AM to 7 PM EST Saturday. For the Small Craft Advisory, until 7 AM EST 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. && $$ LSZ248-265-111215- /O.CON.KMQT.GL.W.0040.211211T1200Z-211212T0000Z/ Huron Islands to Marquette MI- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- 1104 PM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 7 PM EST SATURDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt, becoming northwest 25 to 35 kt with gusts up to 45 kt by early Saturday afternoon, and waves 7 to 12 ft expected. * WHERE...Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore and Huron Islands to Marquette MI. * WHEN...From 7 AM to 7 PM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ249-250-266-111215- /O.CON.KMQT.GL.W.0040.211211T1200Z-211212T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 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- 1104 PM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 7 PM EST SATURDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt, becoming northwest 25 to 35 kt with gusts up to 45 kt by early Saturday afternoon, and waves 9 to 14 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, Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...From 7 AM to 7 PM EST 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. && $$ LSZ251-267-111215- /O.CON.KMQT.GL.W.0040.211211T1500Z-211212T0600Z/ Grand Marais to Whitefish Point MI- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1104 PM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 10 AM SATURDAY TO 1 AM EST SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt, becoming northwest 25 to 35 kt with gusts up to 45 kt by early Saturday afternoon, and waves 8 to 13 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border and Grand Marais to Whitefish Point MI. * WHEN...From 10 AM Saturday to 1 AM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ240-111215- /O.EXA.KMQT.SC.Y.0155.211211T1000Z-211212T1200Z/ Saxon Harbor WI to Black River MI- 1104 PM EST Fri Dec 10 2021 /1004 PM CST Fri Dec 10 2021/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EST /4 AM CST/ SATURDAY TO 7 AM EST /6 AM CST/ SUNDAY... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...From 5 AM EST /4 AM CST/ Saturday to 7 AM EST /6 AM CST/ 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. && $$ LSZ241>244-111215- /O.CON.KMQT.SC.Y.0155.211211T1000Z-211212T1200Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1104 PM EST Fri Dec 10 2021 /1004 PM CST Fri Dec 10 2021/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM EST /4 AM CST/ SATURDAY TO 7 AM EST /6 AM CST/ SUNDAY... * WHAT...West winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI, Eagle River to Manitou Island MI and Black River to Ontonagon MI. * WHEN...From 5 AM EST /4 AM CST/ Saturday to 7 AM EST /6 AM CST/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-111215- /O.CON.KMQT.SC.Y.0155.211211T0800Z-211212T0000Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1104 PM EST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 7 PM EST SATURDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 3 to 6 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...From 3 AM to 7 PM 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. && $$ LSZ162-263-264-111215- /O.CON.KMQT.GL.A.0025.211212T0000Z-211213T0000Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1104 PM EST Fri Dec 10 2021 /1004 PM CST Fri Dec 10 2021/ ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft possible. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border and Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park. * WHEN...From Saturday evening through Sunday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ JSS/RJC
717 WHUS73 KMQT 110939 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 439 AM EST Sat Dec 11 2021 LSZ242>244-111745- /O.EXT.KMQT.SC.Y.0155.211211T1000Z-211212T0000Z/ /O.EXB.KMQT.GL.W.0040.211212T0000Z-211213T0000Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 439 AM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EST THIS EVENING... ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SUNDAY... * WHAT...For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft expected. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Gale Warning, from 7 PM this evening to 7 PM EST Sunday. For the Small Craft Advisory, until 7 PM EST 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. && $$ LSZ162-263-264-111745- /O.UPG.KMQT.GL.A.0025.211212T0000Z-211213T0000Z/ /O.EXB.KMQT.GL.W.0040.211212T0000Z-211213T0000Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 439 AM EST Sat Dec 11 2021 /339 AM CST Sat Dec 11 2021/ ...GALE WARNING IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 PM EST /6 PM CST/ SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 7 PM EST /6 PM CST/ this evening to 7 PM EST /6 PM CST/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ248>251-111745- /O.EXT.KMQT.GL.W.0040.211211T0939Z-211212T0000Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 439 AM EST Sat Dec 11 2021 ...GALE WARNING NOW IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt, becoming northwest 25 to 35 kt with gusts up to 45 kt by early Saturday afternoon, and waves 9 to 14 ft expected. * WHERE...Marquette to Munising MI, Huron Islands to Marquette MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 7 PM EST 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. && $$ LMZ221-248-250-111745- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211211T1200Z/ /O.CON.KMQT.GL.W.0040.211211T1200Z-211212T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 439 AM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and waves 3 to 6 ft expected. For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 35 kt and waves 3 to 6 ft occurring. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage and Seul Choix Point to Point Detour MI. * WHEN...For the Gale Warning, until 7 PM EST this evening. For the Small Craft Advisory, until 7 AM EST this morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ265-111745- /O.CON.KMQT.GL.W.0040.211211T1200Z-211212T0000Z/ Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- 439 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt, becoming northwest 25 to 35 kt with gusts up to 45 kt by early Saturday afternoon, and waves 7 to 12 ft expected. * WHERE...Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore. * WHEN...Until 7 PM EST 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. && $$ LSZ266-111745- /O.CON.KMQT.GL.W.0040.211211T1200Z-211212T0000Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 439 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt, becoming northwest 25 to 35 kt with gusts up to 45 kt by early Saturday afternoon, and waves 9 to 14 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 7 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ267-111745- /O.CON.KMQT.GL.W.0040.211211T1500Z-211212T0600Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 439 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 1 AM EST SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt, becoming northwest 25 to 35 kt with gusts up to 45 kt by early Saturday afternoon, 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...From 10 AM this morning to 1 AM EST Sunday. * 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. && $$ LSZ240-241-111745- /O.CON.KMQT.SC.Y.0155.211211T1000Z-211212T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- 439 AM EST Sat Dec 11 2021 /339 AM CST Sat Dec 11 2021/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST /6 AM CST/ SUNDAY... * WHAT...West winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Black River to Ontonagon MI and Saxon Harbor WI to Black River MI. * WHEN...Until 7 AM EST /6 AM CST/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-111745- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211212T0000Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 439 AM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 3 to 6 ft expected. * WHERE...Manitou Island to Point Isabelle MI, Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...Until 7 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. && $$
007 WHUS73 KMQT 111444 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 944 AM EST Sat Dec 11 2021 LSZ242>244-112245- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211212T0000Z/ /O.CON.KMQT.GL.W.0040.211212T0000Z-211213T0000Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 944 AM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST SUNDAY... * WHAT...For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft occurring. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Gale Warning, from 7 PM this evening to 7 PM EST Sunday. For the Small Craft Advisory, until 7 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ221-248-250-112245- /O.CON.KMQT.GL.W.0040.000000T0000Z-211212T0000Z/ 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- 944 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and waves 3 to 6 ft occurring. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage and Seul Choix Point to Point Detour MI. * WHEN...Until 7 PM EST 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. && $$ LSZ248>251-112245- /O.CON.KMQT.GL.W.0040.000000T0000Z-211212T0000Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 944 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft occurring. * WHERE...Marquette to Munising MI, Huron Islands to Marquette MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 7 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ162-263-264-112245- /O.CON.KMQT.GL.W.0040.211212T0000Z-211213T0000Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 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- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 944 AM EST Sat Dec 11 2021 /844 AM CST Sat Dec 11 2021/ ...GALE WARNING REMAINS IN EFFECT FROM 7 PM EST /6 PM CST/ THIS EVENING TO 7 PM EST /6 PM CST/ SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border and 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 7 PM EST /6 PM CST/ this evening to 7 PM EST /6 PM CST/ Sunday. * 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. && $$ LSZ265-112245- /O.CON.KMQT.GL.W.0040.000000T0000Z-211212T0000Z/ Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- 944 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and waves 7 to 12 ft occurring. * WHERE...Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore. * WHEN...Until 7 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ266-112245- /O.CON.KMQT.GL.W.0040.000000T0000Z-211212T0000Z/ 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- 944 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and waves 9 to 14 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 7 PM EST 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. && $$ LSZ267-112245- /O.CON.KMQT.GL.W.0040.211211T1500Z-211212T0600Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 944 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and waves 8 to 13 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 1 AM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ240-241-112245- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211212T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- 944 AM EST Sat Dec 11 2021 /844 AM CST Sat Dec 11 2021/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST /6 AM CST/ SUNDAY... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Black River to Ontonagon MI and Saxon Harbor WI to Black River MI. * WHEN...Until 7 AM EST /6 AM CST/ 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. && $$ LSZ245>247-112245- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211212T0000Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 944 AM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Northwest winds 10 to 20 kt with a few gusts up to 40 kt and waves 3 to 6 ft occurring. * WHERE...Manitou Island to Point Isabelle MI, Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...Until 7 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ 07
696 WHUS73 KMQT 112339 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 639 PM EST Sat Dec 11 2021 LSZ248>251-120745- /O.CON.KMQT.GL.W.0040.000000T0000Z-211212T0000Z/ /O.EXB.KMQT.SC.Y.0155.211212T0000Z-211213T0000Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 639 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Huron Islands to Marquette MI, Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...For the Gale Warning, until 7 PM EST this evening. For the Small Craft Advisory, until 7 PM EST Sunday. * 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. && $$ LMZ221-248-250-120745- /O.CON.KMQT.GL.W.0040.000000T0000Z-211212T0000Z/ /O.NEW.KMQT.SC.Y.0156.211212T0000Z-211213T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 639 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST MONDAY... * WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft occurring. For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage, Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...For the Gale Warning, until 7 PM EST this evening. For the Small Craft Advisory, until 7 AM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ242>244-120745- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211212T0000Z/ /O.CON.KMQT.GL.W.0040.211212T0000Z-211213T0000Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 639 PM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. For the Small Craft Advisory, west winds around 20 kt with gusts up to 30 kt and waves 5 to 6 ft occurring. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Gale Warning, until 7 PM EST Sunday. For the Small Craft Advisory, until 7 PM EST 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. && $$ LSZ162-263-264-120745- /O.CON.KMQT.GL.W.0040.211212T0000Z-211213T0000Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 639 PM EST Sat Dec 11 2021 /539 PM CST Sat Dec 11 2021/ ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST /6 PM CST/ SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border and Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park. * WHEN...Until 7 PM EST /6 PM CST/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ265-120045- /O.CON.KMQT.GL.W.0040.000000T0000Z-211212T0000Z/ Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- 639 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore. * WHEN...Until 7 PM EST 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. && $$ LSZ266-120045- /O.CON.KMQT.GL.W.0040.000000T0000Z-211212T0000Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 639 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...West winds around 25 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 7 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ267-120600- /O.CON.KMQT.GL.W.0040.000000T0000Z-211212T0600Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 639 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY... * WHAT...West winds 25 to 30 kt with gusts up to 40 kt and waves 10 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 1 AM EST Sunday. * 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. && $$ LSZ240-241-120745- /O.EXT.KMQT.SC.Y.0155.000000T0000Z-211213T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- 639 PM EST Sat Dec 11 2021 /539 PM CST Sat Dec 11 2021/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EST /6 PM CST/ SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Black River to Ontonagon MI and Saxon Harbor WI to Black River MI. * WHEN...Until 7 PM EST /6 PM CST/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245>247-120745- /O.EXT.KMQT.SC.Y.0155.000000T0000Z-211213T0000Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 639 PM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 4 ft occurring. * WHERE...Manitou Island to Point Isabelle MI, Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...Until 7 PM EST 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. && $$ JSS
324 WHUS73 KMQT 120403 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1103 PM EST Sat Dec 11 2021 LSZ162-120700- /O.EXT.KMQT.GL.W.0040.000000T0000Z-211212T0700Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1103 PM EST Sat Dec 11 2021 /1003 PM CST Sat Dec 11 2021/ ...GALE WARNING NOW IN EFFECT UNTIL 2 AM EST /1 AM CST/ SUNDAY... * WHAT...Southwest winds 20 to 25 kt with gusts up to 35 kt and waves 5 to 8 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 2 AM EST /1 AM CST/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ242>244-263-264-121215- /O.EXT.KMQT.GL.W.0040.000000T0000Z-211213T0700Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 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- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1103 PM EST Sat Dec 11 2021 ...GALE WARNING NOW IN EFFECT UNTIL 2 AM EST MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border, Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI, Eagle River to Manitou Island MI and 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...Until 2 AM EST Monday. * 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. && $$ LSZ267-120700- /O.EXT.KMQT.GL.W.0040.000000T0000Z-211212T0700Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1103 PM EST Sat Dec 11 2021 ...GALE WARNING NOW IN EFFECT UNTIL 2 AM EST SUNDAY... * WHAT...West winds 25 to 30 kt with gusts up to 35 kt and waves 9 to 11 ft occurring. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 2 AM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ245>247-121215- /O.EXT.KMQT.SC.Y.0155.000000T0000Z-211213T0700Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1103 PM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Manitou Island to Point Isabelle MI, Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...Until 2 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248>251-121215- /O.EXT.KMQT.SC.Y.0155.000000T0000Z-211213T0500Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 1103 PM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT EST SUNDAY NIGHT... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Huron Islands to Marquette MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until midnight EST Sunday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-248-250-121215- /O.EXT.KMQT.SC.Y.0156.000000T0000Z-211213T2000Z/ 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- 1103 PM EST Sat Dec 11 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage and Seul Choix Point to Point Detour MI. * WHEN...Until 3 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-241-121215- /O.EXT.KMQT.SC.Y.0155.000000T0000Z-211213T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- 1103 PM EST Sat Dec 11 2021 /1003 PM CST Sat Dec 11 2021/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST /6 AM CST/ MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Black River to Ontonagon MI and Saxon Harbor WI to Black River MI. * WHEN...Until 7 AM EST /6 AM CST/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
496 WHUS73 KMQT 120912 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 412 AM EST Sun Dec 12 2021 LSZ242>244-263-264-121715- /O.CON.KMQT.GL.W.0040.000000T0000Z-211213T0700Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 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- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 412 AM EST Sun Dec 12 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EST MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border, Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI, Eagle River to Manitou Island MI and 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...Until 2 AM EST Monday. * 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. && $$ LSZ245>247-121715- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T0700Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 412 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Manitou Island to Point Isabelle MI, Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...Until 2 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248>251-121715- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T0500Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 412 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Huron Islands to Marquette MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until midnight EST Sunday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-248-250-121715- /O.CON.KMQT.SC.Y.0156.000000T0000Z-211213T2000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 412 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage and Seul Choix Point to Point Detour MI. * WHEN...Until 3 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-241-121715- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- 412 AM EST Sun Dec 12 2021 /312 AM CST Sun Dec 12 2021/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST /6 AM CST/ MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Black River to Ontonagon MI and Saxon Harbor WI to Black River MI. * WHEN...Until 7 AM EST /6 AM CST/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
622 WHUS73 KMQT 121033 CCA MWWMQT URGENT - MARINE WEATHER MESSAGE...CORRECTED National Weather Service Marquette MI 533 AM EST Sun Dec 12 2021 LSZ242>244-263-264-121715- /O.COR.KMQT.GL.W.0040.000000T0000Z-211213T0700Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 533 AM EST Sun Dec 12 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EST MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts of 40 to 45 kt and waves 7 to 12 ft occurring. * WHERE...Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border, Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI, Eagle River to Manitou Island MI and Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park. * WHEN...Until 2 AM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ245>247-121715- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T0700Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 533 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Manitou Island to Point Isabelle MI, Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...Until 2 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248>251-121715- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T0500Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 533 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Huron Islands to Marquette MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until midnight EST Sunday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-248-250-121715- /O.CON.KMQT.SC.Y.0156.000000T0000Z-211213T2000Z/ 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- 533 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage and Seul Choix Point to Point Detour MI. * WHEN...Until 3 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-241-121715- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- 533 AM EST Sun Dec 12 2021 /433 AM CST Sun Dec 12 2021/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST /6 AM CST/ MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Black River to Ontonagon MI and Saxon Harbor WI to Black River MI. * WHEN...Until 7 AM EST /6 AM CST/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
374 WHUS73 KMQT 121441 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 941 AM EST Sun Dec 12 2021 LSZ242>244-263-264-122245- /O.CON.KMQT.GL.W.0040.000000T0000Z-211213T0700Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 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- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 941 AM EST Sun Dec 12 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EST MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and waves 7 to 12 ft occurring. * WHERE...Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border, Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI, Eagle River to Manitou Island MI and 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...Until 2 AM EST Monday. * 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. && $$ LSZ245>247-122245- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T0700Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 941 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt and waves 1 to 4 ft occurring. * WHERE...Manitou Island to Point Isabelle MI, Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...Until 2 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248>251-122245- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T0500Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 941 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Marquette to Munising MI, Huron Islands to Marquette MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until midnight EST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-248-250-122245- /O.CON.KMQT.SC.Y.0156.000000T0000Z-211213T2000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 941 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt and waves 3 to 6 ft occurring. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage and Seul Choix Point to Point Detour MI. * WHEN...Until 3 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-241-122245- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- 941 AM EST Sun Dec 12 2021 /841 AM CST Sun Dec 12 2021/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST /6 AM CST/ MONDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Black River to Ontonagon MI and Saxon Harbor WI to Black River MI. * WHEN...Until 7 AM EST /6 AM CST/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ 07
807 WHUS73 KMQT 122038 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 338 PM EST Sun Dec 12 2021 LSZ242>244-130445- /O.EXT.KMQT.GL.W.0040.000000T0000Z-211213T0000Z/ /O.NEW.KMQT.SC.Y.0157.211213T0000Z-211214T0000Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 338 PM EST Sun Dec 12 2021 ...GALE WARNING NOW IN EFFECT UNTIL 7 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM EST MONDAY... * WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts up to 40 kt and waves 6 to 9 ft occurring. For the Small Craft Advisory, west winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft expected. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Gale Warning, until 7 PM EST this evening. For the Small Craft Advisory, from 7 PM this evening to 7 PM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ263-264-130000- /O.EXT.KMQT.GL.W.0040.000000T0000Z-211213T0000Z/ 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- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 338 PM EST Sun Dec 12 2021 ...GALE WARNING NOW IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Southwest winds 20 to 25 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. * WHERE...Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border and 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...Until 7 PM EST 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. && $$ LSZ245>247-130000- /O.EXT.KMQT.SC.Y.0155.000000T0000Z-211213T0000Z/ Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 338 PM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Manitou Island to Point Isabelle MI, Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and Point Isabelle to Lower Entrance of Portage Canal MI. * WHEN...Until 7 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-241-130445- /O.EXT.KMQT.SC.Y.0155.000000T0000Z-211213T0500Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- 338 PM EST Sun Dec 12 2021 /238 PM CST Sun Dec 12 2021/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT EST /11 PM CST/ TONIGHT... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft occurring. * WHERE...Black River to Ontonagon MI and Saxon Harbor WI to Black River MI. * WHEN...Until midnight EST /11 PM CST/ tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248>251-130445- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T0500Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 338 PM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Marquette to Munising MI, Huron Islands to Marquette MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until midnight EST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-248-250-130445- /O.CON.KMQT.SC.Y.0156.000000T0000Z-211213T2000Z/ 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- 338 PM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage and Seul Choix Point to Point Detour MI. * WHEN...Until 3 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ 07
629 WHUS73 KMQT 130258 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 958 PM EST Sun Dec 12 2021 LSZ248>251-130500- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T0500Z/ Huron Islands to Marquette MI-Marquette to Munising MI- Munising to Grand Marais MI-Grand Marais to Whitefish Point MI- 958 PM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds 15 to 25 kt and waves 1 to 3 ft occurring. * WHERE...Huron Islands to Marquette MI, Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until midnight EST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-248-250-131100- /O.CON.KMQT.SC.Y.0156.000000T0000Z-211213T2000Z/ 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- 958 PM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM EST MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...5NM East of a line from Fairport MI to Rock Island Passage, Seul Choix Point to Point Detour MI and Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 3 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-241-130500- /O.CON.KMQT.SC.Y.0155.000000T0000Z-211213T0500Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- 958 PM EST Sun Dec 12 2021 /858 PM CST Sun Dec 12 2021/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST /11 PM CST/ TONIGHT... * WHAT...Southwest winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Black River to Ontonagon MI and Saxon Harbor WI to Black River MI. * WHEN...Until midnight EST /11 PM CST/ tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ242>244-131100- /O.CON.KMQT.SC.Y.0157.000000T0000Z-211214T0000Z/ Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 958 PM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST MONDAY... * WHAT...West winds 15 to 25 kt and waves 4 to 7 ft occurring. * WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...Until 7 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ jp
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Marquette, MI wrote its last area forecast discussion before this small craft advisory went out at Dec 10, 6:27 AM EST, 45 minutes earlier.
Area forecast discussion, Dec 10, 6:27 AM EST, 45 minutes before
Area Forecast Discussion
National Weather Service Marquette MI
627 AM EST Fri Dec 10 2021
.SHORT TERM...(Today and tonight)
Issued at 448 AM EST FRI DEC 10 2021
IR imagery shows low level clouds slowly advecting to the east early
this morning. Meanwhile, some mid and upper level clouds from the
Central Plains from a Colorado Low are beginning to lift towards
Upper MI. Temps this morning have not been dropping as fast as
expected. Therefore, lows this morning may be a few degrees warmer
than previously thought. As we get into the daylight hours today,
expect the cloud cover from the approaching Colorado Low to
continue, if not become thicker, throughout the day. With the mostly
cloudy skies today, thinking the high temps will be in the low 30s
in the west and mid 30s in the east. Late this afternoon, precip
from the approaching Colorado Low is expected to begin moving into
Upper MI...
Once we get into the tonight period, heavy snowfall moves across
much of Upper MI, in particular the central. Strong frontogenesis
and QDivergence, coupled with the abundant atmospheric moisture
found on the NW side of the low, could bring over 8 inches of
snowfall across the area (save for maybe areas near the Great Lakes
shoreline and far west). Indeed, the HREF is picking up on 1" per
hour snowfall rates across much central and eastern Upper MI
tonight, with 1" per hour rates possibly continuing near the NE wind
lake effect belts from the Michigamme Highlands eastward into
Saturday morning due to lake enhancement of the snow off of lake
Superior. White out conditions look possible tonight, as breezy
winds near the Great Lakes could cause some patchy blowing snow.
Snow is also expected to accumulate quickly, and road conditions
could be very slick, especially in the areas where mixed
precipitation such as sleet, freezing rain, and rain is possible
(such as near the city of Menominee and the far east). Therefore, if
travel can be avoided tonight, it would probably be wise to do so.
As the low begins to lift northeast from far eastern Upper MI,
expect the snowfall to end from the west to east throughout the day.
Model guidance shows one last band of frontogenesis parking over the
Michigamme Highlands to Pictured Rocks area Saturday morning.
Therefore, an increase in snowfall rates over the north wind lake
effect snow belts between and over these areas is possible Saturday
morning. As north to northwest winds pick up Saturday morning,
expect patchy blowing snow across much of the eastern UP and along
the Lake Superior shoreline. Therefore, vsibilities may be limited
Saturday morning. As the low continues to pull away, snow should
eventually end in the central UP, continuing on only in the east by
early Saturday afternoon.
.LONG TERM...(Saturday afternoon through Thursday)
Issued at 446 AM EST FRI DEC 10 2021
Snow will end across most of Upper MI by Saturday afternoon as the
aforementioned storm continues its northeastward track out of the
area. Nonetheless, lingering snow can be expected across the
eastern portions of the Upper Peninsula through Saturday afternoon
until the trailing upper low also exits the region. Meanwhile,
strong west/northwest winds on the backside of the system will
create areas of blowing snow into the early evening hours, creating
hazardous driving conditions. As the pressure gradient weakens
though, those winds will taper off by late evening Saturday.
Saturday night, the upper pattern will begin its transition into a
less active period as weak ridging strengthens over much of the
central CONUS. Expect a bit of a break from the snow at that point
with dry conditions continuing into midweek and a gradual warmup
from Sunday through Tuesday. The strongest warm advection ahead of
the next system though is progged to arrive on Wednesday. With 850
mb temperatures climbing as high as 11C, expect surface temps to
soar well above normal into the mid to upper 40s (even some isolated
50s) on Wednesday. At that point, focus then turns to the next
cutoff low tracking through the Upper Midwest. Even though there is
still some variability with the long range operational models,
isentropic lift appears to really ramp up from Wednesday afternoon
through Thursday. However, expect Ptype to be rain with this system
until some snow can mix in with the CAA on the backside.
&&
.AVIATION...(For the 12Z TAFS through 12Z Saturday morning)
Issued at 627 AM EST FRI DEC 10 2021
Expect conditions to slowly improve to VFR at all TAF sites this
morning. As a low pressure approaches the area from the Central
Plains this evening, expect conditions to drop down to IFR to LIFR
at all terminals tonight. Heavy snow could be seen at times,
especially at KSAW, where the greatest snowfall is expected to fall
out of all of the TAF sites. KSAW may get to and below airport
minimums tonight due to the heavy snow. Blowing snow may also pop up
late tonight as winds begin to increase from the north, with the
greatest chance of blowing snow possible over KSAW.
&&
.MARINE...(For the 4 AM Lake Superior forecast issuance)
Issued at 536 AM EST FRI DEC 10 2021
Expect winds today to drop to 20 knots or less before a Colorado Low
moves into the area tonight. As the low moves in, expect northeast
winds over the eastern lake to increase to 20 to 30 knots, with a
few gale force gusts up to 35 knots possible late tonight.
Otherwise, over in the west, northeast to north winds of 20 to 25
knots by late tonight. As the low lifts out of the area Saturday,
expect north to northwest gales of 35 to 40 knots across the eastern
lake, whereas the west sees winds remain 20 to 25 knots. Expect the
winds over Lake Superior to become southwesterly at 20 to 30 knots
as more zonal flow moves over the area Saturday night and Sunday.
Winds should slowly decrease to 20 to 25 knots across the lake over
the course of Sunday and Sunday night, becoming 20 knots or less by
Monday. These calmer winds are expected to continue through Tuesday.
&&
.MQT WATCHES/WARNINGS/ADVISORIES...
Upper Michigan...
Winter Storm Warning from 7 PM EST /6 PM CST/ this evening to 10
AM EST /9 AM CST/ Saturday for MIZ002-009-084.
Winter Storm Warning from 7 PM this evening to 4 PM EST Saturday
for MIZ006-007-013-014-085.
Winter Storm Warning from 7 PM EST /6 PM CST/ this evening to 1
PM EST /noon CST/ Saturday for MIZ004-005-010>012.
Winter Weather Advisory from 9 PM this evening to 10 AM EST
Saturday for MIZ001-003.
Lake Superior...
Gale Warning from 10 AM to 7 PM EST Saturday for LSZ251-267.
Gale Warning from 7 AM to 4 PM EST Saturday for LSZ249-250-266.
Gale Warning from 7 AM to 1 PM EST Saturday for LSZ248-265.
Lake Michigan...
Gale Warning from 7 AM to 4 PM EST Saturday for LMZ221-248-250.
&&
SHORT TERM...TAP
LONG TERM...TDUD
AVIATION...TAP
MARINE...TAPHazardous weather outlook, Dec 10, 5:35 AM EST, 1 hour 37 minutes before
Hazardous Weather Outlook National Weather Service Marquette MI 535 AM EST Fri Dec 10 2021 MIZ002-004>007-009>014-084-085-111045- Ontonagon-Baraga-Marquette-Alger-Luce-Gogebic-Iron-Dickinson- Menominee-Delta-Southern Schoolcraft-Southern Houghton- Northern Schoolcraft- 535 AM EST Fri Dec 10 2021 /435 AM CST Fri Dec 10 2021/ This Hazardous Weather Outlook is for portions of western Upper Michigan and central Upper Michigan. .DAY ONE...Today and Tonight Moderate to heavy snow will start this evening and persist through tonight. See the latest Winter Weather Message for additional details. .DAYS TWO THROUGH SEVEN...Saturday through Thursday Moderate to heavy snow is expected to taper off Saturday morning across most of Upper Michigan. See the latest Winter Weather Message for additional details. .SPOTTER INFORMATION STATEMENT... Spotters are encouraged to submit snowfall reports to the National Weather Service via phone, on our website, or through Facebook or Twitter using #906wx. MIZ001-003-111045- Keweenaw-Northern Houghton- 535 AM EST Fri Dec 10 2021 This Hazardous Weather Outlook is for portions of western Upper Michigan. .DAY ONE...Today and Tonight Moderate snow is expected over the Keweenaw Peninsula starting this evening through tonight. See the latest Winter Weather Message for additional details. .DAYS TWO THROUGH SEVEN...Saturday through Thursday Moderate snow will linger over the Keweenaw Peninsula into Saturday morning. See the latest Winter Weather Message for additional details. .SPOTTER INFORMATION STATEMENT... Spotters are encouraged to submit snowfall reports to the National Weather Service via phone, on our website, or through Facebook or Twitter using #906wx. LMZ221-248-250-111045- 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- 535 AM EST Fri Dec 10 2021 This Hazardous Weather Outlook is for portions of Northern Lake Michigan. .DAY ONE...Today and Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Saturday through Thursday Northwest gales of 35 to 42 knots are possible Saturday behind a passing system. See the latest Marine Weather Message for additional details. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. LSZ162-240>251-263>267-111045- Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 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- 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- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 535 AM EST Fri Dec 10 2021 /435 AM CST Fri Dec 10 2021/ This Hazardous Weather Outlook is for portions of Eastern Lake Superior...Central Lake Superior and Western Lake Superior. .DAY ONE...Today and Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Saturday through Thursday North to northwest gales up to 42 knots are possible over the east half of the lake Saturday. Wave heights of 8 to 12 feet east of Big Bay on Saturday morning and afternoon. See the latest Open Lake Forecast and Marine Weather Message for additional details. A few southwest gales up to 35 knots are possible over the west half of the lake late Saturday through Sunday. See the latest Open Lake Forecast for additional details. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time.
The office that day
Everything else NWS Marquette, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 10, 5:47 AM EST | Gale Warning | MQT | 61 hr | |
| Dec 10, 2:42 PM EST | Gale Watch | MQT | 14 hr |
Nearby
Small Craft Advisories in Michigan, 2021Every small craft advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.