880
FZUS53 KMQT 201326
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
926 AM EDT Mon May 20 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.

LMZ221-248-250-202000-
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-
926 AM EDT Mon May 20 2024

.REST OF TODAY...Southeast wind less than 10 knots backing east
late. Cloudy with a chance of showers and a slight chance of
thunderstorms. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots becoming north less
than 10 knots late. Mostly cloudy through midnight then becoming
partly cloudy. A chance of showers and a slight chance of
thunderstorms through late evening, then a slight chance of
showers and thunderstorms by midnight. Waves calm to 1 foot.
.TUESDAY...Northeast wind less than 10 knots veering southeast
5 to 15 knots in the afternoon. Mostly cloudy. A chance of
showers and a slight chance of thunderstorms in the afternoon.
Waves calm to 1 foot.
.TUESDAY NIGHT...Southeast wind 10 to 20 knots veering south
20 to 25 knots after midnight. Showers and a chance of
thunderstorms. Waves building to 5 to 8 feet occasionally to
10 feet.

$$

LSZ240-241-202000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
926 AM EDT Mon May 20 2024 /826 AM CDT Mon May 20 2024/

.REST OF TODAY...Variable wind less than 10 knots. Cloudy. A
chance of showers by late morning. A slight chance of
thunderstorms by late morning. A slight chance of showers late.
Waves calm to 1 foot building to 1 to 2 feet.
.TONIGHT...Variable wind less than 10 knots. Mostly cloudy. A
slight chance of rain showers by midnight. Waves 1 to 2 feet.
.TUESDAY...Northeast wind 5 to 15 knots increasing to 15 to
20 knots in the afternoon. Mostly cloudy. A chance of rain
showers and a slight chance of thunderstorms in the afternoon.
Waves building to 3 to 5 feet occasionally to 7 feet.
.TUESDAY NIGHT...East wind 15 to 20 knots veering south 20 to
25 knots after midnight. Showers and a chance of thunderstorms.
Waves building to 3 to 6 feet occasionally to 8 feet, then
subsiding to 3 to 5 feet occasionally to 7 feet.

$$

LSZ242-243-202000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
926 AM EDT Mon May 20 2024

...GALE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH LATE
WEDNESDAY NIGHT...

.REST OF TODAY...South wind less than 10 knots backing northeast
by late morning. Cloudy. A chance of showers by late morning,
then a slight chance of showers late. Waves calm to 1 foot.
.TONIGHT...North wind less than 10 knots through late evening
becoming variable. Mostly cloudy. Waves calm to 1 foot.
.TUESDAY...Northeast wind 5 to 15 knots with gusts up to
25 knots. Mostly cloudy. A chance of rain showers and a slight
chance of thunderstorms in the afternoon. Waves building to 2 to
3 feet.
.TUESDAY NIGHT...East wind 15 to 20 knots veering southeast 20 to
25 knots after midnight. Gusts up to 32 knots. Rain showers and a
chance of thunderstorms. Waves building to 2 to 4 feet.

$$

LSZ245-202000-
Manitou Island to Point Isabelle MI-
926 AM EDT Mon May 20 2024

...GALE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
AFTERNOON...

.REST OF TODAY...South wind less than 10 knots backing east late.
Cloudy. A chance of rain showers by late morning, then a slight
chance of rain showers late. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots becoming north less
than 10 knots late. Mostly cloudy. Waves calm to 1 foot.
.TUESDAY...Northeast wind less than 10 knots veering east 5 to
15 knots in the afternoon. Mostly cloudy. A slight chance of rain
showers in the afternoon. Waves building to 1 to 2 feet.
.TUESDAY NIGHT...East wind 10 to 20 knots veering southeast 15 to
20 knots after midnight. Gale force gusts up to 34 knots. Rain
showers and a chance of thunderstorms. Waves building to 3 to
6 feet occasionally to 8 feet.

$$

LSZ244-202000-
Eagle River to Manitou Island MI-
926 AM EDT Mon May 20 2024

...GALE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH LATE
WEDNESDAY NIGHT...

.REST OF TODAY...South wind less than 10 knots backing southeast
late. Cloudy. A chance of rain showers by late morning, then a
slight chance of rain showers late. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots becoming northwest
less than 10 knots late. Mostly cloudy. Waves calm to 1 foot.
.TUESDAY...North wind less than 10 knots veering east 10 to
15 knots in the afternoon. Mostly cloudy. A slight chance of rain
showers in the afternoon. Waves building to 1 to 2 feet.
.TUESDAY NIGHT...East wind 15 to 20 knots veering southeast 20 to
25 knots after midnight. Gusts up to 33 knots. Rain showers and a
chance of thunderstorms. Waves building to 3 to 6 feet
occasionally to 8 feet.

$$

LSZ246-202000-
Point Isabelle to Lower Entrance of Portage Canal MI-
926 AM EDT Mon May 20 2024

...GALE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
AFTERNOON...

.REST OF TODAY...Variable wind less than 10 knots becoming
northeast less than 10 knots late. Cloudy. A chance of rain
showers by late morning, then a slight chance of rain showers
late. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots. Mostly cloudy. Waves
calm to 1 foot.
.TUESDAY...Northeast wind less than 10 knots veering east 10 to
15 knots in the afternoon. Gusts up to 22 knots. Mostly cloudy. A
chance of rain showers in the afternoon. Waves building to 2 to
3 feet.
.TUESDAY NIGHT...East wind 10 to 15 knots veering southeast 15 to
20 knots after midnight. Gusts up to 31 knots. Rain showers and a
chance of thunderstorms. Waves subsiding to 1 to 2 feet, then
building to 3 to 5 feet occasionally to 7 feet.

$$

LSZ247-202000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
926 AM EDT Mon May 20 2024

...GALE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
AFTERNOON...

.REST OF TODAY...Variable wind less than 10 knots becoming
northeast less than 10 knots late. Cloudy. A chance of showers by
late morning, then a slight chance of showers late. Waves calm to
1 foot.
.TONIGHT...North wind less than 10 knots through late evening
becoming variable. Mostly cloudy. Waves calm to 1 foot.
.TUESDAY...Northeast wind less than 10 knots veering east 10 to
20 knots in the afternoon. Mostly cloudy. A chance of rain
showers in the afternoon. Waves building to 2 to 3 feet.
.TUESDAY NIGHT...East wind 15 to 20 knots veering southeast after
midnight. Gusts up to 33 knots. Showers and a chance of
thunderstorms. Waves subsiding to 1 to 2 feet, then building to
2 to 4 feet.

$$

LSZ248-202000-
Huron Islands to Marquette MI-
926 AM EDT Mon May 20 2024

...GALE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
AFTERNOON...

.REST OF TODAY...South wind less than 10 knots backing southeast
by late morning. Cloudy. A chance of showers by late morning. A
slight chance of thunderstorms by late morning. A slight chance
of showers late. Waves calm to 1 foot.
.TONIGHT...Southwest wind less than 10 knots through late evening
becoming variable. Mostly cloudy. A slight chance of rain showers
through late evening. Waves calm to 1 foot.
.TUESDAY...Northeast wind less than 10 knots veering east 5 to
15 knots in the afternoon. Mostly cloudy. A slight chance of rain
showers in the afternoon. Waves building to 1 to 2 feet.
.TUESDAY NIGHT...Southeast wind 10 to 15 knots increasing to
15 to 20 knots after midnight. Gale force gusts up to 35 knots.
Showers and a chance of thunderstorms. Waves building to 2 to
4 feet.

$$

LSZ249-202000-
Marquette to Munising MI-
926 AM EDT Mon May 20 2024

...GALE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
AFTERNOON...

.REST OF TODAY...South wind less than 10 knots backing southeast
by late morning. Cloudy. A chance of showers late in the morning,
then a chance of showers and a slight chance of thunderstorms by
late morning. Waves calm to 1 foot.
.TONIGHT...South wind less than 10 knots veering northwest late.
Mostly cloudy. A slight chance of showers and thunderstorms
through late evening. Waves calm to 1 foot.
.TUESDAY...North wind less than 10 knots veering east in the
afternoon. Mostly cloudy. A slight chance of rain showers in the
afternoon. Waves calm to 1 foot.
.TUESDAY NIGHT...Southeast wind 10 to 15 knots increasing to
15 to 20 knots after midnight. Gale force gusts up to 36 knots.
Showers and a chance of thunderstorms. Waves building to 2 to
4 feet, then subsiding to 2 to 3 feet.

$$

LSZ250-202000-
Munising to Grand Marais MI-
926 AM EDT Mon May 20 2024

...GALE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
AFTERNOON...

.REST OF TODAY...South wind less than 10 knots backing southeast
by late morning. Cloudy. A slight chance of showers late in the
morning, then a chance of showers and a slight chance of
thunderstorms by late morning. Waves calm to 1 foot.
.TONIGHT...South wind less than 10 knots veering west late.
Mostly cloudy. A slight chance of showers and thunderstorms
through late evening. Waves calm to 1 foot.
.TUESDAY...Variable wind less than 10 knots becoming northeast
5 to 15 knots in the afternoon. Mostly cloudy. Waves calm to
1 foot.
.TUESDAY NIGHT...East wind 10 to 20 knots veering southeast 15 to
25 knots after midnight. Gale force gusts up to 37 knots. Showers
and a chance of thunderstorms. Waves building to 2 to 3 feet.

$$

LSZ251-202000-
Grand Marais to Whitefish Point MI-
926 AM EDT Mon May 20 2024

...GALE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
AFTERNOON...

.REST OF TODAY...Southeast wind less than 10 knots. Cloudy. A
slight chance of showers late in the morning, then a chance of
showers by late morning. Waves calm to 1 foot.
.TONIGHT...Southeast wind less than 10 knots veering west by
midnight, then veering northwest late. Mostly cloudy. A slight
chance of rain showers through midnight. Waves calm to 1 foot.
.TUESDAY...Northwest wind less than 10 knots veering northeast in
the afternoon. Partly cloudy. Waves calm to 1 foot.
.TUESDAY NIGHT...East wind 10 to 15 knots with gusts up to
28 knots veering southeast 15 to 20 knots with gale force gusts
up to 38 knots after midnight. Showers and a slight chance of
thunderstorms in the evening, then showers and a chance of
thunderstorms after midnight. Waves building to 2 to 3 feet.

$$

WFO MQT