Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 221926
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
325 PM EDT Wed May 22 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.

LMZ221-248-250-222030-
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-
325 PM EDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT THURSDAY...

.REST OF TODAY...Southwest wind 15 to 20 knots with gusts up to
30 knots. Partly cloudy with isolated showers. Waves 5 to 8 feet
occasionally to 10 feet subsiding to 3 to 6 feet occasionally to
8 feet.
.TONIGHT...Southwest wind 15 to 20 knots. Mostly clear. A slight
chance of showers through late evening. Waves subsiding to 2 to
3 feet, then building to 2 to 4 feet.
.THURSDAY...Southwest wind 10 to 15 knots with gusts up to
22 knots. Mostly sunny. A slight chance of showers in the
afternoon. Waves subsiding to 2 to 3 feet.
.THURSDAY NIGHT...South wind less than 10 knots backing northeast
after midnight. Mostly clear. Waves subsiding to 1 to 2 feet.

$$

LSZ240-241-222030-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
325 PM EDT Wed May 22 2024 /225 PM CDT Wed May 22 2024/

...GALE WARNING IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ THIS
EVENING...

.REST OF TODAY...West wind 15 to 25 knots with gale force gusts
up to 37 knots. Mostly cloudy with scattered showers. Waves 5 to
8 feet occasionally to 10 feet subsiding to 3 to 6 feet
occasionally to 8 feet.
.TONIGHT...West wind 15 to 20 knots with gusts up to 27 knots.
Mostly cloudy through late evening then clearing. A slight chance
of rain showers through late evening. Waves subsiding to 2 to
4 feet.
.THURSDAY...West wind 5 to 15 knots veering northeast less than
10 knots in the afternoon. Mostly sunny. Waves subsiding to 1 to
2 feet.
.THURSDAY NIGHT...East wind 5 to 15 knots. Partly cloudy with a
slight chance of rain showers. Waves building to 2 to 4 feet.

$$

LSZ242-243-222030-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
325 PM EDT Wed May 22 2024

...GALE WARNING IN EFFECT UNTIL 11 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM EDT THIS EVENING
THROUGH THURSDAY MORNING...

.REST OF TODAY...West wind up to 30 knots with gale force gusts
up to 42 knots. Mostly cloudy with scattered showers. Waves 9 to
12 feet occasionally to 15 feet subsiding to 8 to 11 feet
occasionally to 14 feet.
.TONIGHT...West wind 15 to 25 knots with gale force gusts up to
34 knots. Mostly cloudy with a slight chance of rain showers
through late evening, then partly cloudy by midnight. Waves
subsiding to 4 to 7 feet occasionally to 9 feet.
.THURSDAY...West wind 15 to 20 knots backing southwest 5 to
15 knots in the afternoon. Gusts up to 29 knots. Mostly sunny.
Waves subsiding to 1 to 2 feet.
.THURSDAY NIGHT...Northeast wind 5 to 15 knots. Partly cloudy.
Waves 1 to 2 feet.

$$

LSZ245-222030-
Manitou Island to Point Isabelle MI-
325 PM EDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING...

.REST OF TODAY...West wind 20 to 25 knots with gale force gusts
up to 36 knots. Mostly cloudy with isolated showers. Waves 3 to
5 feet occasionally to 7 feet.
.TONIGHT...West wind 15 to 20 knots with gusts up to 30 knots.
Mostly cloudy with a chance of rain showers through late evening,
then partly cloudy by midnight. Waves subsiding to 2 to 4 feet.
.THURSDAY...West wind 5 to 15 knots with gusts up to 26 knots.
Mostly sunny. Waves subsiding to 1 to 2 feet.
.THURSDAY NIGHT...North wind less than 10 knots veering northeast
after midnight. Mostly clear. Waves calm to 1 foot.

$$

LSZ244-222030-
Eagle River to Manitou Island MI-
325 PM EDT Wed May 22 2024

...GALE WARNING IN EFFECT UNTIL 11 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM EDT THIS EVENING
THROUGH THURSDAY MORNING...

.REST OF TODAY...West wind up to 30 knots with gale force gusts
up to 41 knots. Mostly cloudy with isolated showers. Waves 8 to
11 feet occasionally to 14 feet building to 9 to 12 feet
occasionally to 15 feet, then subsiding to 8 to 11 feet
occasionally to 14 feet.
.TONIGHT...West wind up to 30 knots. Mostly cloudy with a chance
of rain showers through late evening, then mostly cloudy with a
slight chance of rain showers by midnight. Mostly clear late.
Waves subsiding to 4 to 7 feet occasionally to 9 feet.
.THURSDAY...West wind 10 to 20 knots with gusts up to 30 knots.
Mostly sunny. Waves subsiding to 2 to 3 feet.
.THURSDAY NIGHT...North wind 5 to 15 knots veering northeast less
than 10 knots after midnight. Mostly clear. Waves subsiding to
1 to 2 feet.

$$

LSZ246-222030-
Point Isabelle to Lower Entrance of Portage Canal MI-
325 PM EDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING...

.REST OF TODAY...West wind 20 to 25 knots with gale force gusts
up to 38 knots. Mostly cloudy with scattered showers. Waves 3 to
5 feet occasionally to 7 feet subsiding to 2 to 4 feet.
.TONIGHT...West wind 15 to 20 knots with gale force gusts up to
34 knots. Mostly cloudy with a slight chance of rain showers
through late evening, then partly cloudy by midnight. Waves
subsiding to 2 to 3 feet.
.THURSDAY...West wind 5 to 15 knots with gusts up to 26 knots.
Mostly sunny. Waves subsiding to 1 to 2 feet.
.THURSDAY NIGHT...North wind less than 10 knots veering northeast
after midnight. Mostly clear. Waves calm to 1 foot.

$$

LSZ247-222030-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
325 PM EDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING...

.REST OF TODAY...West wind 20 to 25 knots with gale force gusts
up to 35 knots. Mostly cloudy with scattered showers. Waves 3 to
5 feet occasionally to 7 feet.
.TONIGHT...West wind 15 to 25 knots with gusts up to 32 knots.
Mostly cloudy through late evening then becoming partly cloudy. A
slight chance of rain showers through midnight. Waves subsiding
to 2 to 4 feet.
.THURSDAY...West wind 10 to 15 knots veering northwest 5 to
15 knots in the afternoon. Gusts up to 26 knots. Mostly sunny.
Waves subsiding to 1 to 2 feet.
.THURSDAY NIGHT...Northeast wind less than 10 knots veering east
after midnight. Mostly clear. Waves calm to 1 foot.

$$

LSZ248-222030-
Huron Islands to Marquette MI-
325 PM EDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING...

.REST OF TODAY...West wind 15 to 25 knots with gusts up to
33 knots. Mostly cloudy with isolated showers. Waves 3 to 5 feet
occasionally to 7 feet.
.TONIGHT...West wind 10 to 20 knots with gusts up to 29 knots.
Partly cloudy. A slight chance of rain showers through late
evening. Waves subsiding to 2 to 3 feet, then building to 2 to
4 feet.
.THURSDAY...Northwest wind 10 to 15 knots. Gusts up to 25 knots.
Mostly sunny. A slight chance of rain showers in the afternoon.
Waves subsiding to 1 to 2 feet.
.THURSDAY NIGHT...North wind less than 10 knots in the evening
becoming variable. Mostly clear. Waves 1 to 2 feet.

$$

LSZ249-222030-
Marquette to Munising MI-
325 PM EDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.REST OF TODAY...West wind 15 to 20 knots. Mostly cloudy with
scattered showers. Waves 2 to 3 feet.
.TONIGHT...West wind 10 to 15 knots backing southwest 10 to
20 knots by midnight. Partly cloudy. A slight chance of rain
showers through late evening. Waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet.
.THURSDAY...Northwest wind 10 to 15 knots veering northeast less
than 10 knots in the afternoon. Mostly sunny. A slight chance of
rain showers in the afternoon. Waves subsiding to 1 to 2 feet.
.THURSDAY NIGHT...Northeast wind less than 10 knots. Mostly
clear. Waves 1 to 2 feet.

$$

LSZ250-222030-
Munising to Grand Marais MI-
325 PM EDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.REST OF TODAY...West wind 15 to 20 knots. Mostly cloudy with
scattered showers. Waves 2 to 3 feet.
.TONIGHT...West wind 10 to 15 knots backing southwest 15 to
20 knots by midnight. Partly cloudy. A slight chance of showers
and thunderstorms through late evening. Waves building to 2 to
4 feet.
.THURSDAY...West wind 10 to 20 knots veering northwest 5 to
15 knots in the afternoon. Mostly sunny. Waves subsiding to 2 to
3 feet.
.THURSDAY NIGHT...North wind less than 10 knots. Mostly clear.
Waves subsiding to 1 to 2 feet.

$$

LSZ251-222030-
Grand Marais to Whitefish Point MI-
325 PM EDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.REST OF TODAY...West wind 15 to 20 knots. Mostly cloudy with
scattered showers and isolated thunderstorms. Waves 2 to 3 feet.
.TONIGHT...West wind 10 to 20 knots backing southwest by
midnight. Mostly cloudy with a slight chance of showers and
thunderstorms through late evening, then partly cloudy by
midnight. Waves building to 2 to 4 feet.
.THURSDAY...West wind 15 to 20 knots diminishing to 5 to 15 knots
in the afternoon. Mostly sunny. Waves 2 to 4 feet.
.THURSDAY NIGHT...Northwest wind less than 10 knots veering north
after midnight. Mostly clear. Waves subsiding to 1 to 2 feet.

$$

WFO MQT