Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 042110
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
510 PM EDT Sat May 4 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.

LMZ221-248-250-050800-
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-
510 PM EDT Sat May 4 2024

.LATE THIS AFTERNOON...Southeast wind 10 to 15 knots. Cloudy with
a chance of showers and a slight chance of thunderstorms. Waves
1 to 2 feet.
.TONIGHT...Northwest wind 5 to 15 knots. Patchy fog through late
evening. Cloudy with rain showers and a slight chance of
thunderstorms through late evening, then mostly cloudy with a
chance of rain showers and a slight chance of thunderstorms by
midnight. Partly cloudy late. Waves 1 to 2 feet.
.SUNDAY...Northwest wind less than 10 knots backing south late.
Mostly sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southeast wind less than 10 knots in the evening
becoming variable. Clear. Waves calm to 1 foot.
.MONDAY...Southeast wind less than 10 knots. Sunny. Waves calm to
1 foot.

$$

LSZ240-241-050800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
510 PM EDT Sat May 4 2024 /410 PM CDT Sat May 4 2024/

.LATE THIS AFTERNOON...North wind less than 10 knots. Cloudy with
a chance of rain showers. Waves calm to 1 foot.
.TONIGHT...West wind 5 to 15 knots. Partly cloudy. Patchy fog
through midnight. Waves building to 1 to 2 feet.
.SUNDAY...West wind less than 10 knots backing southwest late.
Mostly sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...South wind less than 10 knots. Clear. Waves calm
to 1 foot.
.MONDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Sunny. Waves building to 1 to 2 feet.

$$

LSZ242-243-050800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
510 PM EDT Sat May 4 2024

.LATE THIS AFTERNOON...North wind less than 10 knots. Cloudy with
a chance of rain showers. Waves calm to 1 foot.
.TONIGHT...West wind less than 10 knots increasing to 10 to
15 knots by midnight. Mostly cloudy with a slight chance of rain
showers through late evening, then partly cloudy by midnight.
Patchy fog by midnight. Waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet.
.SUNDAY...West wind 5 to 15 knots. Mostly sunny. Waves 1 to
2 feet.
.SUNDAY NIGHT...Southwest wind less than 10 knots backing south
after midnight. Clear. Waves 1 to 2 feet.
.MONDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Sunny. Waves building to 1 to 2 feet.

$$

LSZ244-245-050800-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
510 PM EDT Sat May 4 2024

.LATE THIS AFTERNOON...North wind 5 to 15 knots. Cloudy with a
chance of rain showers. Waves calm to 1 foot building to 1 to
2 feet.
.TONIGHT...Northwest wind 10 to 20 knots backing west late.
Mostly cloudy with a chance of rain showers through late evening,
then partly cloudy by midnight. Patchy fog by midnight. Waves
building to 2 to 4 feet, then subsiding to 2 to 3 feet.
.SUNDAY...West wind 10 to 15 knots. Mostly sunny. Waves subsiding
to 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind 5 to 15 knots. Clear. Waves 1 to
2 feet.
.MONDAY...South wind less than 10 knots backing east 10 to
15 knots in the afternoon. Mostly sunny. Waves building to 1 to
2 feet.

$$

LSZ246-050800-
Point Isabelle to Lower Entrance of Portage Canal MI-
510 PM EDT Sat May 4 2024

.LATE THIS AFTERNOON...North wind less than 10 knots. Rain
showers likely. Waves calm to 1 foot.
.TONIGHT...Northwest wind less than 10 knots backing west late.
Mostly cloudy with a slight chance of rain showers through late
evening, then partly cloudy by midnight. Waves calm to 1 foot.
.SUNDAY...West wind less than 10 knots. Sunny. Waves calm to
1 foot.
.SUNDAY NIGHT...Southwest wind less than 10 knots. Clear. Waves
calm to 1 foot.
.MONDAY...South wind less than 10 knots backing east 5 to
15 knots in the afternoon. Sunny. Waves building to 1 to 2 feet.

$$

LSZ247-050800-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
510 PM EDT Sat May 4 2024

.LATE THIS AFTERNOON...Northwest wind less than 10 knots. Rain
showers likely. Waves calm to 1 foot.
.TONIGHT...West wind 5 to 15 knots. Mostly cloudy with a chance
of rain showers through late evening, then partly cloudy by
midnight. Patchy fog by midnight. Waves building to 1 to 2 feet.
.SUNDAY...West wind less than 10 knots veering northwest by late
morning. Sunny. Patchy fog through mid morning. Waves 1 to
2 feet.
.SUNDAY NIGHT...Southwest wind less than 10 knots. Clear. Waves
calm to 1 foot.
.MONDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Sunny. Waves building to 1 to 2 feet.

$$

LSZ248-050800-
Huron Islands to Marquette MI-
510 PM EDT Sat May 4 2024

.LATE THIS AFTERNOON...Northwest wind 10 to 15 knots. Rain
showers likely. Waves calm to 1 foot building to 1 to 2 feet.
.TONIGHT...Northwest wind 10 to 20 knots. Mostly cloudy with a
chance of rain showers through late evening, then partly cloudy
by midnight. Waves building to 2 to 3 feet, then subsiding to
1 to 2 feet.
.SUNDAY...Northwest wind 10 to 15 knots veering north less than
10 knots late. Sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...South wind less than 10 knots veering southwest
after midnight. Clear. Waves calm to 1 foot.
.MONDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Sunny. Waves building to 1 to 2 feet.

$$

LSZ249-050800-
Marquette to Munising MI-
510 PM EDT Sat May 4 2024

.LATE THIS AFTERNOON...Southwest wind less than 10 knots. Cloudy
with a chance of showers. Waves calm to 1 foot.
.TONIGHT...Northwest wind 10 to 20 knots. Cloudy with rain
showers likely through late evening, then mostly cloudy with a
slight chance of rain showers by midnight. Partly cloudy late.
Patchy fog through late evening. Patchy fog late. Waves building
to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to
4 feet.
.SUNDAY...Northwest wind 10 to 15 knots veering northeast less
than 10 knots late. Sunny. Patchy fog through mid morning. Waves
subsiding to 1 to 2 feet.
.SUNDAY NIGHT...Variable wind less than 10 knots becoming
southwest less than 10 knots after midnight. Clear. Waves calm to
1 foot.
.MONDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Sunny. Waves building to 1 to 2 feet.

$$

LSZ250-050800-
Munising to Grand Marais MI-
510 PM EDT Sat May 4 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EDT SUNDAY THROUGH
SUNDAY AFTERNOON...

.LATE THIS AFTERNOON...South wind less than 10 knots. Cloudy with
a chance of showers. Waves calm to 1 foot.
.TONIGHT...West wind 10 to 15 knots veering northwest 15 to
20 knots by midnight. Mostly cloudy. Rain showers through late
evening, then a chance of rain showers by midnight. Patchy fog
through the night. Waves building to 3 to 5 feet occasionally to
7 feet, then subsiding to 2 to 4 feet.
.SUNDAY...Northwest wind 5 to 15 knots. Mostly sunny. Patchy fog
through early afternoon. Waves subsiding to 1 to 2 feet.
.SUNDAY NIGHT...Southwest wind less than 10 knots. Clear. Waves
1 to 2 feet.
.MONDAY...South wind less than 10 knots backing east in the
afternoon. Sunny. Waves calm to 1 foot.

$$

LSZ251-050800-
Grand Marais to Whitefish Point MI-
510 PM EDT Sat May 4 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM EDT SUNDAY THROUGH
SUNDAY AFTERNOON...

.LATE THIS AFTERNOON...Southeast wind 10 to 15 knots. Cloudy with
a chance of showers. Waves 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots veering northwest 15 to
20 knots late. Rain showers and a slight chance of thunderstorms
through midnight, then a slight chance of rain showers late.
Patchy dense fog through the night. Waves building to 2 to
4 feet.
.SUNDAY...West wind 5 to 15 knots. Partly cloudy through early
afternoon then clearing. Patchy fog through early afternoon.
Waves subsiding to 2 to 3 feet.
.SUNDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Clear. Waves subsiding to 1 to 2 feet.
.MONDAY...Southeast wind less than 10 knots backing east in the
afternoon. Sunny. Waves calm to 1 foot.

$$

WFO MQT