Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 251856
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
255 PM EDT Thu Apr 25 2024

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.

LMZ221-248-250-252000-
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-
255 PM EDT Thu Apr 25 2024

.REST OF TODAY...Southeast wind less than 10 knots. Sunny. Waves
calm to 1 foot.
.TONIGHT...Southeast wind less than 10 knots increasing to 10 to
15 knots late. Clear. Waves building to 1 to 2 feet.
.FRIDAY...Southeast wind 10 to 15 knots backing east in the
afternoon. Gusts up to 23 knots. Mostly sunny in the morning then
becoming mostly cloudy. Waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind 10 to 20 knots. A chance of rain
showers in the evening, then rain showers and a slight chance of
thunderstorms after midnight. Waves building to 2 to 4 feet.

$$

LSZ240-241-252000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
255 PM EDT Thu Apr 25 2024 /155 PM CDT Thu Apr 25 2024/

.REST OF TODAY...Northeast wind 5 to 15 knots. Sunny. Waves calm
to 1 foot building to 1 to 2 feet.
.TONIGHT...Southeast wind 10 to 15 knots veering south by
midnight. Clear. Waves 1 to 2 feet.
.FRIDAY...Southeast wind 15 to 20 knots diminishing to 10 to
15 knots in the afternoon. Mostly sunny in the morning, then
mostly cloudy with a chance of rain showers in the afternoon.
Waves building to 1 to 2 feet.
.FRIDAY NIGHT...East wind 10 to 15 knots with gusts up to
26 knots. A chance of showers and a slight chance of
thunderstorms in the evening, then showers likely and a slight
chance of thunderstorms after midnight. Waves 1 to 2 feet.

$$

LSZ242-243-252000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
255 PM EDT Thu Apr 25 2024

.REST OF TODAY...East wind 5 to 15 knots. Sunny. Waves calm to
1 foot.
.TONIGHT...Southeast wind 10 to 15 knots veering south by
midnight. Clear. Waves building to 1 to 2 feet.
.FRIDAY...Southeast wind 10 to 15 knots with gusts up to
24 knots. Mostly sunny in the morning, then mostly cloudy with a
slight chance of rain showers in the afternoon. Waves calm to
1 foot.
.FRIDAY NIGHT...East wind 10 to 15 knots with gusts up to
24 knots. Rain showers likely in the evening, then rain showers
likely and a slight chance of thunderstorms after midnight. Waves
1 to 2 feet.

$$

LSZ244-245-252000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
255 PM EDT Thu Apr 25 2024

.REST OF TODAY...Southeast wind 5 to 15 knots. Sunny. Waves 1 to
2 feet.
.TONIGHT...Southeast wind 15 to 20 knots veering south by
midnight. Clear. Waves building to 2 to 4 feet, then subsiding to
2 to 3 feet.
.FRIDAY...Southeast wind 15 to 25 knots. Mostly sunny. Waves
building to 3 to 5 feet occasionally to 7 feet, then subsiding to
2 to 4 feet.
.FRIDAY NIGHT...Southeast wind 15 to 20 knots with gusts up to
31 knots. Rain showers. Waves building to 3 to 5 feet
occasionally to 7 feet.

$$

LSZ246-252000-
Point Isabelle to Lower Entrance of Portage Canal MI-
255 PM EDT Thu Apr 25 2024

.REST OF TODAY...East wind 5 to 15 knots. Sunny. Waves calm to
1 foot building to 2 to 3 feet.
.TONIGHT...Southeast wind 10 to 15 knots veering south 5 to
15 knots by midnight. Clear. Waves building to 2 to 4 feet, then
subsiding to 1 to 2 feet.
.FRIDAY...Southeast wind 15 to 25 knots. Partly cloudy. A slight
chance of rain showers in the afternoon. Waves building to 3 to
5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet.
.FRIDAY NIGHT...East wind 15 to 20 knots. Rain showers likely in
the evening, then rain showers likely and a slight chance of
thunderstorms after midnight. Waves subsiding to 2 to 3 feet,
then building to 2 to 4 feet.

$$

LSZ247-252000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
255 PM EDT Thu Apr 25 2024

.REST OF TODAY...East wind 10 to 20 knots. Sunny. Waves 1 to
2 feet building to 2 to 3 feet.
.TONIGHT...Southeast wind 10 to 20 knots veering south 10 to
15 knots by midnight, then diminishing to less than 10 knots
late. Clear. Waves subsiding to 1 to 2 feet.
.FRIDAY...Southeast wind 10 to 15 knots with gusts up to
24 knots. Mostly sunny in the morning, then mostly cloudy with a
slight chance of rain showers in the afternoon. Waves building to
2 to 4 feet, then subsiding to 2 to 3 feet.
.FRIDAY NIGHT...East wind 10 to 15 knots with gusts up to
24 knots. Rain showers likely in the evening, then rain showers
likely and a slight chance of thunderstorms after midnight. Waves
subsiding to 1 to 2 feet, then building to 2 to 3 feet.

$$

LSZ248-252000-
Huron Islands to Marquette MI-
255 PM EDT Thu Apr 25 2024

.REST OF TODAY...East wind 10 to 15 knots. Sunny. Waves 1 to
2 feet building to 2 to 3 feet.
.TONIGHT...South wind 10 to 20 knots. Clear. Waves subsiding to
1 to 2 feet.
.FRIDAY...Southeast wind 10 to 20 knots with gusts up to
27 knots. Mostly sunny. Waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet.
.FRIDAY NIGHT...Southeast wind 15 to 20 knots. Rain showers
likely in the evening, then rain showers likely and a slight
chance of thunderstorms after midnight. Waves 2 to 3 feet.

$$

LSZ249-252000-
Marquette to Munising MI-
255 PM EDT Thu Apr 25 2024

.REST OF TODAY...East wind 10 to 15 knots veering southeast late.
Sunny. Waves calm to 1 foot building to 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots. Clear. Waves 1 to 2 feet.
.FRIDAY...South wind 10 to 15 knots with gusts up to 23 knots.
Sunny in the morning then becoming partly cloudy. Waves building
to 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind 10 to 15 knots with gusts up to
26 knots. Rain showers likely in the evening, then rain showers
and a slight chance of thunderstorms after midnight. Waves 1 to
2 feet.

$$

LSZ250-252000-
Munising to Grand Marais MI-
255 PM EDT Thu Apr 25 2024

.REST OF TODAY...East wind 10 to 15 knots. Sunny. Waves calm to
1 foot building to 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots. Clear. Waves 1 to 2 feet.
.FRIDAY...South wind 10 to 15 knots with gusts up to 22 knots.
Sunny in the morning then becoming partly cloudy. Waves building
to 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind 10 to 20 knots with gusts up to
27 knots. Rain showers. Waves 1 to 2 feet.

$$

LSZ251-252000-
Grand Marais to Whitefish Point MI-
255 PM EDT Thu Apr 25 2024

.REST OF TODAY...East wind 10 to 15 knots. Sunny. Waves calm to
1 foot building to 1 to 2 feet.
.TONIGHT...South wind 10 to 20 knots. Clear. Waves building to
2 to 3 feet.
.FRIDAY...Southeast wind 10 to 20 knots with gusts up to
32 knots. Sunny in the morning then becoming partly cloudy. Waves
subsiding to 1 to 2 feet, then building to 2 to 4 feet.
.FRIDAY NIGHT...Southeast wind 15 to 25 knots with gusts up to
32 knots. Cloudy. A chance of rain showers in the evening, then
rain showers likely after midnight. Waves 2 to 4 feet.

$$

WFO MQT


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