Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 250855
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
455 AM 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-
455 AM EDT Thu Apr 25 2024

.EARLY THIS MORNING...Variable wind less than 10 knots. Clear.
Waves calm to 1 foot.
.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. Sunny in the morning then becoming partly cloudy.
Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet.
.FRIDAY NIGHT...East wind 10 to 15 knots veering southeast after
midnight. Gusts up to 23 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-
455 AM EDT Thu Apr 25 2024 /355 AM CDT Thu Apr 25 2024/

.EARLY THIS MORNING...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...Variable wind less than 10 knots becoming northeast 5 to
15 knots by late morning, then veering east 10 to 15 knots late.
Sunny. Waves building to 1 to 2 feet.
.TONIGHT...Southeast wind 5 to 15 knots veering south 10 to
15 knots by midnight. Gusts up to 24 knots. Clear. Waves 1 to
2 feet.
.FRIDAY...Southeast wind 10 to 15 knots with gusts up to
27 knots. Mostly sunny in the morning, then mostly cloudy with a
slight chance of rain showers in the afternoon. Waves building to
1 to 2 feet.
.FRIDAY NIGHT...Southeast wind 5 to 15 knots with gusts up to
27 knots. Showers likely and a slight chance of thunderstorms in
the evening, then showers and a 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-
455 AM EDT Thu Apr 25 2024

.EARLY THIS MORNING...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...Southeast wind less than 10 knots backing east 5 to
15 knots by late morning. Sunny. Waves calm to 1 foot.
.TONIGHT...Southeast wind 10 to 15 knots veering south by
midnight. Gusts up to 23 knots. Clear. Waves building to 1 to
2 feet.
.FRIDAY...Southeast wind 10 to 15 knots with gusts up to
27 knots. Sunny in the morning, then partly cloudy with a slight
chance of rain showers in the afternoon. Waves calm to 1 foot.
.FRIDAY NIGHT...Southeast wind 5 to 15 knots with gusts up to
29 knots. A chance of rain showers in the evening, then rain
showers 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-
455 AM EDT Thu Apr 25 2024

.EARLY THIS MORNING...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...Southeast wind 5 to 15 knots becoming 10 to 15 knots
late. Sunny. Waves building to 1 to 2 feet.
.TONIGHT...Southeast wind 15 to 20 knots veering south 10 to
20 knots by midnight. Clear. Waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet.
.FRIDAY...Southeast wind 15 to 20 knots with gusts up to
33 knots. Sunny in the morning then becoming partly cloudy. 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 gale force
gusts up to 34 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-
455 AM EDT Thu Apr 25 2024

.EARLY THIS MORNING...Variable wind less than 10 knots. Clear.
Waves calm to 1 foot.
.TODAY...Southeast wind less than 10 knots backing east 5 to
15 knots by late morning. Sunny. Waves building to 2 to 3 feet.
.TONIGHT...Southeast wind 10 to 15 knots veering south less than
10 knots by midnight, then backing southeast late. Clear. Waves
building to 2 to 4 feet, then subsiding to 1 to 2 feet.
.FRIDAY...Southeast wind 10 to 20 knots with gusts up to
27 knots. Sunny in the morning then becoming partly cloudy. Waves
building to 3 to 5 feet occasionally to 7 feet.
.FRIDAY NIGHT...Southeast wind 10 to 15 knots with gusts up to
26 knots. A chance of rain showers in the evening, then rain
showers 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-
455 AM EDT Thu Apr 25 2024

.EARLY THIS MORNING...Variable wind less than 10 knots. Clear.
Waves calm to 1 foot.
.TODAY...Southeast wind less than 10 knots backing east 10 to
20 knots by late morning. Sunny. Waves building to 2 to 3 feet.
.TONIGHT...Southeast wind 10 to 20 knots veering south 5 to
15 knots by midnight. Clear. Waves subsiding to 1 to 2 feet.
.FRIDAY...Southeast wind 5 to 15 knots with gusts up to 27 knots.
Sunny in the morning then becoming partly cloudy. Waves building
to 2 to 4 feet.
.FRIDAY NIGHT...Southeast wind 10 to 15 knots with gusts up to
28 knots. Rain showers likely in the evening, then rain showers
and a slight chance of thunderstorms after midnight. Waves
subsiding to 2 to 3 feet.

$$

LSZ248-252000-
Huron Islands to Marquette MI-
455 AM EDT Thu Apr 25 2024

.EARLY THIS MORNING...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...Southeast wind less than 10 knots backing east 10 to
15 knots by late morning. Sunny. Waves building to 2 to 3 feet.
.TONIGHT...Southeast wind 10 to 15 knots veering south by
midnight. Clear. Waves subsiding to 1 to 2 feet.
.FRIDAY...Southeast wind 10 to 20 knots. Sunny in the morning
then becoming partly cloudy. Waves building to 2 to 4 feet.
.FRIDAY NIGHT...Southeast wind 10 to 20 knots. Rain showers
likely in the evening, then rain showers and a slight chance of
thunderstorms after midnight. Waves subsiding to 2 to 3 feet,
then building to 2 to 4 feet.

$$

LSZ249-252000-
Marquette to Munising MI-
455 AM EDT Thu Apr 25 2024

.EARLY THIS MORNING...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...South wind less than 10 knots backing southeast 5 to
15 knots by late morning. Sunny. Waves building to 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots. Clear. Waves 1 to 2 feet.
.FRIDAY...South wind 10 to 20 knots. Mostly sunny. Waves building
to 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind 10 to 15 knots with gusts up to
30 knots. Showers. Waves 1 to 2 feet.

$$

LSZ250-252000-
Munising to Grand Marais MI-
455 AM EDT Thu Apr 25 2024

.EARLY THIS MORNING...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.TODAY...South wind less than 10 knots backing east by late
morning. Sunny. Waves building to 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots. Clear. Waves 1 to 2 feet.
.FRIDAY...Southeast wind 10 to 15 knots with gusts up to
23 knots. Mostly sunny. Waves building to 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind 10 to 15 knots with gusts up to
29 knots. A chance of rain showers in the evening, then rain
showers after midnight. Waves 1 to 2 feet.

$$

LSZ251-252000-
Grand Marais to Whitefish Point MI-
455 AM EDT Thu Apr 25 2024

.EARLY THIS MORNING...Variable wind less than 10 knots. Clear.
Waves calm to 1 foot.
.TODAY...Southeast wind less than 10 knots backing east 5 to
15 knots by late morning, then becoming 10 to 15 knots late.
Sunny. Waves building to 1 to 2 feet.
.TONIGHT...Southeast wind 10 to 20 knots. Clear. Waves building
to 2 to 3 feet.
.FRIDAY...Southeast wind 10 to 20 knots with gusts up to
29 knots. Sunny. Waves subsiding to 1 to 2 feet, then building to
2 to 4 feet.
.FRIDAY NIGHT...Southeast wind 15 to 20 knots with gusts up to
32 knots. A chance of rain showers in the evening, then rain
showers after midnight. Waves building to 3 to 5 feet
occasionally to 7 feet.

$$

WFO MQT


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