National Weather Service Marine Forecast FZUS53 KMQT

FZUS53 KMQT 191601
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1100 AM EST Mon Jan 19 2026

For waters within five nautical miles of shore

Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum.

LMZ221-192100
Green Bay North of line from Cedar River MI to Rock Island Passage
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 1 PM EST THIS AFTERNOON

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING

REST OF TODAY
Northwest wind up to 30 knots diminishing to 15 to 20 knots late. Mostly cloudy. A chance of snow showers by late morning. Waves 2 to 4 feet subsiding to 1 to 2 feet.

TONIGHT
West wind 15 to 20 knots. Mostly cloudy through late evening then becoming mostly clear. Waves 1 to 2 feet.

TUESDAY
West wind 10 to 15 knots. Sunny in the morning then becoming partly cloudy. Waves calm to 1 foot.

TUESDAY NIGHT
Southwest wind 5 to 15 knots. Cloudy. Waves calm to 1 foot.

Note: Wave height forecasts are for ice free areas.


LMZ248-250-192100
Seul Choix Point to Point Detour MI
5NM East of a line from Fairport MI to Rock Island Passage
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 1 PM EST THIS AFTERNOON

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING

REST OF TODAY
Northwest wind up to 30 knots with gale force gusts up to 38 knots. Mostly cloudy. Snow showers likely by late morning, then a chance of snow showers late. Waves 3 to 6 feet occasionally to 8 feet subsiding to 2 to 4 feet, then building to 3 to 5 feet occasionally to 7 feet.

TONIGHT
West wind 20 to 25 knots. Mostly cloudy through midnight then clearing. Waves 3 to 5 feet occasionally to 7 feet.

TUESDAY
West wind 15 to 20 knots with gusts up to 27 knots. Partly cloudy. Waves subsiding to 2 to 3 feet.

TUESDAY NIGHT
West wind 5 to 15 knots. Cloudy. Waves subsiding to 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.


LSZ240-241-192100
Saxon Harbor WI to Black River MI
Black River to Ontonagon MI
1100 AM EST Mon Jan 19 2026 /1000 AM CST Mon Jan 19 2026/

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY EVENING

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING

REST OF TODAY
Northwest wind 20 to 25 knots backing west up to 30 knots late. Snow showers. Heavy freezing spray. Waves 6 to 9 feet occasionally to 11 feet subsiding to 4 to 7 feet occasionally to 9 feet, then building to 6 to 9 feet occasionally to 11 feet.

TONIGHT
West wind up to 30 knots. Heavy freezing spray through midnight. Snow showers. Waves subsiding to 4 to 7 feet occasionally to 9 feet.

TUESDAY
West wind 15 to 25 knots. Mostly cloudy. A slight chance of snow showers in the morning. Waves subsiding to 2 to 4 feet.

TUESDAY NIGHT
Southwest wind 10 to 15 knots. Mostly cloudy. A slight chance of snow showers after midnight. Waves subsiding to 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.


LSZ243-192100
Upper Entrance of Portage Canal to Eagle River MI
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 1 PM EST THIS AFTERNOON

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY EVENING

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

REST OF TODAY
Northwest wind 20 to 25 knots. Snow showers likely. Heavy freezing spray. Waves 7 to 10 feet occasionally to 13 feet subsiding to 4 to 7 feet occasionally to 9 feet.

TONIGHT
Northwest wind up to 30 knots. Snow showers likely. Heavy freezing spray. Waves building to 6 to 9 feet occasionally to 11 feet, then subsiding to 3 to 6 feet occasionally to 8 feet.

TUESDAY
West wind 20 to 25 knots. Cloudy with a chance of snow showers. Heavy freezing spray. Waves building to 4 to 7 feet occasionally to 9 feet.

TUESDAY NIGHT
West wind 10 to 20 knots. Heavy freezing spray in the evening. Cloudy with a slight chance of snow showers. Waves subsiding to 2 to 4 feet.

Note: Wave height forecasts are for ice free areas.


LSZ242-192100
Ontonagon to Upper Entrance of Portage Canal MI
1100 AM EST Mon Jan 19 2026

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY EVENING

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING

REST OF TODAY
Northwest wind 20 to 25 knots becoming up to 30 knots late. Snow showers. Heavy freezing spray. Waves 7 to 10 feet occasionally to 13 feet subsiding to 4 to 7 feet occasionally to 9 feet, then building to 6 to 9 feet occasionally to 11 feet.

TONIGHT
Northwest wind up to 30 knots. Snow showers. Heavy freezing spray. Waves subsiding to 4 to 7 feet occasionally to 9 feet.

TUESDAY
West wind 15 to 25 knots. Cloudy. A chance of snow showers in the morning, then a slight chance of snow showers in the afternoon. Heavy freezing spray through the day. Waves 4 to 7 feet occasionally to 9 feet.

TUESDAY NIGHT
Southwest wind 10 to 20 knots. Cloudy with a slight chance of snow showers. Waves subsiding to 2 to 4 feet.

Note: Wave height forecasts are for ice free areas.


LSZ244-245-192100
Eagle River to Manitou Island MI
Manitou Island to Point Isabelle MI
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 1 PM EST THIS AFTERNOON

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY EVENING

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

REST OF TODAY
Northwest wind up to 30 knots becoming 20 to 25 knots late. Snow showers. Heavy freezing spray. Waves 10 to 14 feet occasionally to 18 feet subsiding to 5 to 8 feet occasionally to 10 feet.

TONIGHT
Northwest wind up to 30 knots. Snow showers likely. Heavy freezing spray. Waves building to 6 to 9 feet occasionally to 11 feet, then subsiding to 4 to 7 feet occasionally to 9 feet.

TUESDAY
West wind 20 to 25 knots. Cloudy with a chance of snow showers. Heavy freezing spray. Waves 4 to 7 feet occasionally to 9 feet.

TUESDAY NIGHT
West wind 10 to 20 knots with gusts up to 28 knots. Freezing spray in the evening. Cloudy with a slight chance of snow showers. Waves subsiding to 2 to 4 feet.

Note: Wave height forecasts are for ice free areas.


LSZ246-192100
Point Isabelle to Lower Entrance of Portage Canal MI
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 1 PM EST THIS AFTERNOON

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY EVENING

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

REST OF TODAY
Northwest wind 15 to 25 knots. A chance of snow showers by late morning, then snow showers likely late. Waves 2 to 4 feet subsiding to 2 to 3 feet.

TONIGHT
Northwest wind 15 to 25 knots. Cloudy. Snow showers likely through late evening, then a chance of snow showers by midnight. Waves building to 2 to 4 feet, then subsiding to 1 to 2 feet.

TUESDAY
West wind 15 to 20 knots with gusts up to 30 knots. Cloudy with a chance of snow showers. Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet.

TUESDAY NIGHT
Southwest wind 10 to 20 knots with gusts up to 27 knots. Mostly cloudy with a slight chance of snow showers. Waves subsiding to 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.


LSZ247-192100
Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 1 PM EST THIS AFTERNOON

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY EVENING

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

REST OF TODAY
Northwest wind 20 to 25 knots. Heavy freezing spray by late morning. Cloudy with a chance of snow showers. Waves 4 to 7 feet occasionally to 9 feet subsiding to 3 to 5 feet occasionally to 7 feet.

TONIGHT
Northwest wind up to 30 knots. Cloudy. Snow showers likely through late evening, then a chance of snow showers by midnight. Waves building to 3 to 6 feet occasionally to 8 feet, then subsiding to 2 to 4 feet.

TUESDAY
West wind 15 to 25 knots. Mostly cloudy with a chance of snow showers. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet.

TUESDAY NIGHT
Southwest wind 10 to 20 knots. Mostly cloudy with a slight chance of snow showers. Waves subsiding to 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.


LSZ248-192100
Huron Islands to Marquette MI
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 1 PM EST THIS AFTERNOON

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY EVENING

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

REST OF TODAY
Northwest wind up to 30 knots. Snow showers likely by late morning, then a chance of snow showers late. Heavy freezing spray through the day. Waves 11 to 15 feet occasionally to 19 feet subsiding to 6 to 9 feet occasionally to 11 feet.

TONIGHT
Northwest wind up to 30 knots. Mostly cloudy. Heavy freezing spray through midnight. Snow showers likely through late evening, then a chance of snow showers by midnight. Waves subsiding to 3 to 6 feet occasionally to 8 feet.

TUESDAY
West wind 15 to 25 knots. Mostly cloudy with a chance of snow showers. Waves subsiding to 2 to 4 feet.

TUESDAY NIGHT
Southwest wind 10 to 20 knots with gusts up to 27 knots. Mostly cloudy. A slight chance of snow showers in the evening. Waves subsiding to 2 to 3 feet, then building to 2 to 4 feet.

Note: Wave height forecasts are for ice free areas.


LSZ249-192100
Marquette to Munising MI
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY EVENING

SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING THROUGH TUESDAY EVENING

REST OF TODAY
Northwest wind up to 30 knots. Gale force gusts up to 37 knots. Snow showers. Heavy freezing spray. Waves 15 to 20 feet occasionally to 25 feet subsiding to 9 to 12 feet occasionally to 15 feet.

TONIGHT
West wind up to 30 knots. Mostly cloudy with a chance of snow showers. Heavy freezing spray through the night. Waves subsiding to 7 to 10 feet occasionally to 13 feet.

TUESDAY
West wind 15 to 25 knots. Heavy freezing spray in the morning. Partly cloudy with a chance of snow showers. Waves subsiding to 3 to 5 feet occasionally to 7 feet.

TUESDAY NIGHT
Southwest wind 10 to 20 knots. Mostly cloudy. A chance of snow showers in the evening, then a slight chance of snow showers after midnight. Waves subsiding to 1 to 2 feet.

Note: Wave height forecasts are for ice free areas.


LSZ250-192100
Munising to Grand Marais MI
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY EVENING

SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM EST THIS EVENING THROUGH TUESDAY EVENING

REST OF TODAY
North wind up to 30 knots backing northwest late. Snow showers. Heavy freezing spray. Waves 12 to 17 feet occasionally to 21 feet subsiding to 9 to 12 feet occasionally to 15 feet.

TONIGHT
Northwest wind up to 30 knots. Snow showers likely. Heavy freezing spray. Waves subsiding to 7 to 10 feet occasionally to 13 feet, then building to 8 to 11 feet occasionally to 14 feet.

TUESDAY
West wind 20 to 25 knots. Mostly cloudy with a chance of snow showers. Heavy freezing spray. Waves subsiding to 5 to 8 feet occasionally to 10 feet.

TUESDAY NIGHT
Southwest wind 15 to 25 knots. Cloudy. Heavy freezing spray in the evening. A chance of snow showers in the evening, then a slight chance of snow showers after midnight. Waves subsiding to 2 to 4 feet.

Note: Wave height forecasts are for ice free areas.


LSZ251-192100
Grand Marais to Whitefish Point MI
1100 AM EST Mon Jan 19 2026

GALE WARNING IN EFFECT UNTIL 1 PM EST THIS AFTERNOON

HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH LATE TUESDAY NIGHT

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

REST OF TODAY
North wind up to 30 knots backing northwest late. Snow showers. Heavy freezing spray. Waves 10 to 14 feet occasionally to 18 feet subsiding to 8 to 11 feet occasionally to 14 feet, then building to 9 to 12 feet occasionally to 15 feet.

TONIGHT
Northwest wind 20 to 25 knots veering north 15 to 25 knots by midnight. Snow showers. Heavy freezing spray. Waves subsiding to 7 to 10 feet occasionally to 13 feet, then building to 8 to 11 feet occasionally to 14 feet.

TUESDAY
West wind 20 to 25 knots backing southwest in the afternoon. Snow showers likely in the morning, then a chance of snow showers in the afternoon. Heavy freezing spray through the day. Waves subsiding to 5 to 8 feet occasionally to 10 feet.

TUESDAY NIGHT
Southwest wind 15 to 25 knots. Cloudy. Heavy freezing spray in the evening. A chance of snow showers in the evening, then a slight chance of snow showers after midnight. Waves subsiding to 2 to 4 feet.

Note: Wave height forecasts are for ice free areas.


WFO MQT