National Weather Service Marine Forecast FZUS53 KMQT
FZUS53 KMQT 211501
NSHMQT
Nearshore Marine Forecast
National Weather Service Marquette MI
1101 AM EDT Sun Jun 21 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.
LMZ221-212000
Green Bay North of line from Cedar River MI to Rock Island
Passage
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
South wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
TONIGHT
Northeast wind less than 10 knots backing north 5 to
15 knots by midnight. Partly cloudy. Waves building to 1 to
2 feet.
MONDAY
North wind 10 to 15 knots. Sunny. Waves 1 to 2 feet.
MONDAY NIGHT
North wind 5 to 15 knots. Mostly clear. Waves
calm to 1 foot.
LMZ248-250-212000
Seul Choix Point to Point Detour MI
5NM East of a line from Fairport MI to Rock Island Passage
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
South wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
TONIGHT
Northeast wind less than 10 knots backing north 10 to
15 knots late. Mostly clear. Waves building to 1 to 2 feet.
MONDAY
North wind 5 to 15 knots. Sunny. Waves 1 to 2 feet.
MONDAY NIGHT
North wind 5 to 15 knots. Mostly clear. Waves
calm to 1 foot.
LSZ240-241-212000
Saxon Harbor WI to Black River MI
Black River to Ontonagon MI
1101 AM EDT Sun Jun 21 2026 /1001 AM CDT Sun Jun 21 2026/
REST OF TODAY
North wind less than 10 knots by late morning
becoming variable. Mostly sunny. Waves calm to 1 foot.
TONIGHT
Northeast wind less than 10 knots. Mostly clear. Waves
calm to 1 foot.
MONDAY
Variable wind less than 10 knots. Partly cloudy. Waves
calm to 1 foot.
MONDAY NIGHT
Variable wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
LSZ242-243-212000
Ontonagon to Upper Entrance of Portage Canal MI
Upper Entrance of Portage Canal to Eagle River MI
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
Northeast wind less than 10 knots. Mostly sunny.
Waves calm to 1 foot.
TONIGHT
Northeast wind less than 10 knots through midnight
becoming variable. Mostly clear. Waves calm to 1 foot.
MONDAY
Northwest wind less than 10 knots. Partly cloudy. Waves
calm to 1 foot.
MONDAY NIGHT
West wind less than 10 knots in the evening
becoming variable. Partly cloudy. Waves calm to 1 foot.
LSZ244-245-212000
Eagle River to Manitou Island MI
Manitou Island to Point Isabelle MI
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
Northeast wind less than 10 knots by late
morning becoming variable. Partly cloudy. Waves calm to 1 foot.
TONIGHT
Variable wind less than 10 knots becoming northwest
less than 10 knots by midnight. Partly cloudy. Waves calm to
1 foot.
MONDAY
Northwest wind less than 10 knots. Partly cloudy. Waves
calm to 1 foot.
MONDAY NIGHT
West wind less than 10 knots. Mostly clear. Waves
calm to 1 foot.
LSZ246-212000
Point Isabelle to Lower Entrance of Portage Canal MI
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
East wind less than 10 knots. Mostly sunny.
Waves calm to 1 foot.
TONIGHT
Northeast wind less than 10 knots through late evening
becoming variable. Mostly clear. Waves calm to 1 foot.
MONDAY
Variable wind less than 10 knots. Mostly sunny. Waves
calm to 1 foot.
MONDAY NIGHT
Variable wind less than 10 knots. Mostly clear.
Waves calm to 1 foot.
LSZ247-212000
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
Northeast wind less than 10 knots. Mostly sunny.
A slight chance of showers by late morning. Waves calm to 1 foot.
TONIGHT
Northeast wind less than 10 knots through late evening
becoming variable. Mostly clear. Waves calm to 1 foot.
MONDAY
Variable wind less than 10 knots. Gusts up to 12 knots.
Mostly sunny. Waves calm to 1 foot.
MONDAY NIGHT
Variable wind less than 10 knots. Mostly clear.
Waves calm to 1 foot.
LSZ248-212000
Huron Islands to Marquette MI
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
Northeast wind less than 10 knots veering east
late. Partly cloudy. A chance of showers by late morning. Waves
calm to 1 foot.
TONIGHT
Variable wind less than 10 knots becoming northwest
less than 10 knots by midnight. Partly cloudy. Waves calm to
1 foot.
MONDAY
Northwest wind 5 to 15 knots. Partly cloudy. Waves
building to 1 to 2 feet.
MONDAY NIGHT
Northwest wind less than 10 knots. Mostly clear.
Waves calm to 1 foot.
LSZ249-212000
Marquette to Munising MI
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
Northeast wind less than 10 knots. Partly
cloudy. A chance of showers by late morning, then a slight chance
of showers late. Waves calm to 1 foot.
TONIGHT
Variable wind less than 10 knots becoming northwest
less than 10 knots by midnight. Partly cloudy. Waves calm to
1 foot.
MONDAY
Northwest wind 5 to 15 knots. Mostly cloudy. Waves
building to 1 to 2 feet.
MONDAY NIGHT
Northwest wind less than 10 knots. Partly cloudy.
Waves 1 to 2 feet.
LSZ250-212000
Munising to Grand Marais MI
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
Northeast wind less than 10 knots. Partly
cloudy. Waves calm to 1 foot.
TONIGHT
North wind less than 10 knots backing northwest late.
Partly cloudy. Waves calm to 1 foot.
MONDAY
Northwest wind less than 10 knots. Mostly cloudy. Waves
building to 1 to 2 feet.
MONDAY NIGHT
Northwest wind less than 10 knots. Mostly cloudy
in the evening then becoming partly cloudy. Waves 1 to 2 feet.
LSZ251-212000
Grand Marais to Whitefish Point MI
1101 AM EDT Sun Jun 21 2026
REST OF TODAY
North wind less than 10 knots. Partly cloudy.
Waves calm to 1 foot.
TONIGHT
North wind less than 10 knots backing northwest by
midnight. Partly cloudy. Waves calm to 1 foot.
MONDAY
Northwest wind 10 to 15 knots. Mostly cloudy. Waves
building to 1 to 2 feet.
MONDAY NIGHT
Northwest wind 5 to 15 knots. Mostly cloudy in
the evening then becoming partly cloudy. Waves 1 to 2 feet.
WFO MQT
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