Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 261040
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
640 AM EDT Fri Apr 26 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.

LMZ221-248-250-262000-
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-
640 AM EDT Fri Apr 26 2024

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Clear. Waves
1 to 2 feet.
.TODAY...Southeast wind 10 to 15 knots backing east late. Mostly
sunny through early afternoon then becoming mostly cloudy. Waves
building to 2 to 3 feet.
.TONIGHT...Southeast wind 10 to 20 knots becoming 15 to 20 knots
late. A chance of rain showers through late evening, then rain
showers and a slight chance of thunderstorms by midnight. Waves
building to 2 to 4 feet.
.SATURDAY...South wind 15 to 25 knots. Mostly cloudy. A chance of
showers and a slight chance of thunderstorms in the morning, then
a chance of showers and thunderstorms in the afternoon. Waves
building to 4 to 7 feet occasionally to 9 feet, then subsiding to
3 to 6 feet occasionally to 8 feet.
.SATURDAY NIGHT...West wind 10 to 15 knots veering north after
midnight. Gusts up to 24 knots. Partly cloudy. A chance of
showers and thunderstorms in the evening, then a chance of rain
showers and a slight chance of thunderstorms after midnight.
Waves subsiding to 2 to 4 feet.

$$

LSZ240-241-262000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
640 AM EDT Fri Apr 26 2024 /540 AM CDT Fri Apr 26 2024/

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ THIS
AFTERNOON...

.EARLY THIS MORNING...South wind 10 to 15 knots. Mostly clear.
Waves 1 to 2 feet.
.TODAY...Southeast wind 10 to 15 knots with gusts up to 23 knots.
Mostly sunny through mid morning then becoming mostly cloudy. A
slight chance of rain showers late. Waves 1 to 2 feet.
.TONIGHT...Southeast wind 10 to 15 knots with gusts up to
25 knots. Cloudy with a chance of rain showers and a slight
chance of thunderstorms. Waves 1 to 2 feet.
.SATURDAY...South wind 10 to 15 knots veering west in the
afternoon. Cloudy with a chance of showers and thunderstorms.
Waves building to 2 to 3 feet.
.SATURDAY NIGHT...Northwest wind less than 10 knots veering
northeast 10 to 20 knots after midnight. Mostly cloudy. A slight
chance of showers and thunderstorms in the evening, then a slight
chance of rain showers after midnight. Waves subsiding to 1 to
2 feet, then building to 2 to 4 feet.

$$

LSZ243-262000-
Upper Entrance of Portage Canal to Eagle River MI-
640 AM EDT Fri Apr 26 2024

...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY
MORNING...

.EARLY THIS MORNING...South wind 10 to 15 knots. Clear. Waves
1 to 2 feet.
.TODAY...Southeast wind 10 to 15 knots. Gusts up to 23 knots.
Mostly sunny through early afternoon then becoming mostly cloudy.
Waves 1 to 2 feet.
.TONIGHT...Southeast wind 10 to 15 knots with gusts up to
24 knots. A chance of rain showers through late evening, then
rain showers likely and a slight chance of thunderstorms by
midnight. Waves building to 2 to 3 feet, then subsiding to 1 to
2 feet.
.SATURDAY...Southeast wind 10 to 15 knots veering west 10 to
20 knots in the afternoon. A chance of showers and thunderstorms
in the morning, then rain showers likely and a slight chance of
thunderstorms in the afternoon. Waves building to 2 to 3 feet.
.SATURDAY NIGHT...Northwest wind 15 to 20 knots veering northeast
after midnight. Mostly cloudy. A chance of rain showers and a
slight chance of thunderstorms in the evening. Waves building to
3 to 6 feet occasionally to 8 feet.

$$

LSZ242-262000-
Ontonagon to Upper Entrance of Portage Canal MI-
640 AM EDT Fri Apr 26 2024

.EARLY THIS MORNING...South wind 10 to 15 knots. Clear. Waves
1 to 2 feet.
.TODAY...Southeast wind 10 to 15 knots with gusts up to 24 knots.
Mostly sunny through early afternoon then becoming mostly cloudy.
Waves 1 to 2 feet.
.TONIGHT...Southeast wind 10 to 15 knots with gusts up to
23 knots. Rain showers likely through midnight. A slight chance
of thunderstorms by midnight. A chance of rain showers late.
Waves 1 to 2 feet.
.SATURDAY...Southeast wind 10 to 15 knots veering west in the
afternoon. Cloudy with a chance of showers and thunderstorms.
Waves building to 2 to 3 feet.
.SATURDAY NIGHT...Northwest wind 10 to 15 knots veering northeast
15 to 20 knots after midnight. Mostly cloudy. A chance of rain
showers and a slight chance of thunderstorms in the evening, then
a slight chance of rain showers after midnight. Waves building to
3 to 5 feet occasionally to 7 feet.

$$

LSZ244-245-262000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
640 AM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY
MORNING...

.EARLY THIS MORNING...South wind 10 to 20 knots. Clear. Waves
2 to 4 feet.
.TODAY...Southeast wind 15 to 20 knots. Gusts up to 30 knots.
Mostly sunny. Waves building to 3 to 6 feet occasionally to
8 feet, then subsiding to 3 to 5 feet occasionally to 7 feet.
.TONIGHT...Southeast wind 15 to 25 knots with gusts up to
32 knots. A chance of rain showers through late evening, then
rain showers likely by midnight. A chance of rain showers and a
slight chance of thunderstorms late. Waves building to 5 to
8 feet occasionally to 10 feet, then subsiding to 4 to 7 feet
occasionally to 9 feet.
.SATURDAY...Southeast wind 15 to 20 knots veering southwest 10 to
15 knots in the afternoon. Cloudy with a chance of rain showers
and a slight chance of thunderstorms. Waves subsiding to 2 to
4 feet.
.SATURDAY NIGHT...Northwest wind 15 to 20 knots veering north
after midnight. Mostly cloudy. A chance of rain showers and a
slight chance of thunderstorms in the evening. Waves building to
3 to 6 feet occasionally to 8 feet.

$$

LSZ246-262000-
Point Isabelle to Lower Entrance of Portage Canal MI-
640 AM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH SATURDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY
MORNING...

.EARLY THIS MORNING...Southeast wind less than 10 knots. Clear.
Waves 1 to 2 feet building to 2 to 3 feet.
.TODAY...Southeast wind 15 to 25 knots. Mostly sunny through
early afternoon then becoming mostly cloudy. Waves building to
3 to 6 feet occasionally to 8 feet, then subsiding to 3 to 5 feet
occasionally to 7 feet.
.TONIGHT...Southeast wind 10 to 20 knots. Rain showers likely
through midnight. A slight chance of thunderstorms by midnight. A
chance of rain showers late. Waves building to 3 to 6 feet
occasionally to 8 feet.
.SATURDAY...Southeast wind 10 to 15 knots veering southwest in
the afternoon. Mostly cloudy with a chance of showers and
thunderstorms. Waves subsiding to 2 to 3 feet.
.SATURDAY NIGHT...Northwest wind 10 to 15 knots veering north
after midnight. Gusts up to 22 knots. Mostly cloudy. A slight
chance of showers and thunderstorms in the evening. Waves
subsiding to 1 to 2 feet.

$$

LSZ247-262000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
640 AM EDT Fri Apr 26 2024

.EARLY THIS MORNING...Southeast wind less than 10 knots. Clear.
Waves calm to 1 foot.
.TODAY...Southeast wind 5 to 15 knots with gusts up to 22 knots.
Mostly sunny through early afternoon then becoming mostly cloudy.
Waves building to 2 to 4 feet.
.TONIGHT...Southeast wind 10 to 20 knots. Rain showers likely and
a chance of thunderstorms through the night. Waves subsiding to
2 to 3 feet, then building to 3 to 5 feet occasionally to 7 feet.
.SATURDAY...Southeast wind 10 to 15 knots veering southwest in
the afternoon. Gusts up to 23 knots. Mostly cloudy with a chance
of showers and thunderstorms. Waves subsiding to 2 to 3 feet.
.SATURDAY NIGHT...Northwest wind 10 to 15 knots veering north
after midnight. Mostly cloudy. A slight chance of showers and
thunderstorms in the evening. Waves subsiding to 1 to 2 feet,
then building to 2 to 3 feet.

$$

LSZ248-262000-
Huron Islands to Marquette MI-
640 AM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Clear. Waves
1 to 2 feet.
.TODAY...Southeast wind 10 to 20 knots. Partly cloudy. Waves
building to 2 to 4 feet.
.TONIGHT...Southeast wind 15 to 20 knots. Cloudy. A chance of
rain showers through late evening, then a chance of rain showers
and a slight chance of thunderstorms by midnight. Waves subsiding
to 2 to 3 feet, then building to 3 to 5 feet occasionally to
7 feet.
.SATURDAY...South wind 10 to 15 knots veering southwest in the
afternoon. Mostly cloudy. A chance of rain showers and a slight
chance of thunderstorms in the morning, then a chance of showers
and thunderstorms in the afternoon. Waves subsiding to 2 to
3 feet.
.SATURDAY NIGHT...Northwest wind 15 to 20 knots veering north
10 to 15 knots after midnight. Mostly cloudy. A slight chance of
showers and thunderstorms in the evening. Waves building to 2 to
4 feet.

$$

LSZ249-262000-
Marquette to Munising MI-
640 AM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH SATURDAY MORNING...

.EARLY THIS MORNING...South wind 10 to 15 knots. Clear. Waves
calm to 1 foot building to 1 to 2 feet.
.TODAY...South wind 10 to 20 knots. Mostly sunny. Waves 1 to
2 feet.
.TONIGHT...Southeast wind 15 to 20 knots. Cloudy. A chance of
rain showers through midnight, then rain showers likely and a
slight chance of thunderstorms late. Waves building to 2 to
3 feet.
.SATURDAY...South wind 15 to 20 knots. Mostly cloudy. A slight
chance of showers and thunderstorms in the morning, then a chance
of showers and thunderstorms in the afternoon. Waves subsiding to
1 to 2 feet.
.SATURDAY NIGHT...Northwest wind 10 to 15 knots veering north
after midnight. Mostly cloudy. A slight chance of showers and
thunderstorms in the evening, then a slight chance of rain
showers after midnight. Waves building to 3 to 5 feet
occasionally to 7 feet.

$$

LSZ250-262000-
Munising to Grand Marais MI-
640 AM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH SATURDAY MORNING...

.EARLY THIS MORNING...South wind 10 to 15 knots. Clear. Waves
calm to 1 foot building to 1 to 2 feet.
.TODAY...Southeast wind 10 to 15 knots with gusts up to 24 knots.
Mostly sunny. Waves 1 to 2 feet.
.TONIGHT...Southeast wind 15 to 20 knots with gusts up to
27 knots. Cloudy. A chance of rain showers through late evening,
then rain showers likely by midnight. A slight chance of
thunderstorms late. Waves building to 2 to 3 feet.
.SATURDAY...South wind 15 to 20 knots. Mostly cloudy. A chance of
rain showers and a slight chance of thunderstorms in the morning,
then a chance of showers and thunderstorms in the afternoon.
Waves 2 to 3 feet.
.SATURDAY NIGHT...West wind 15 to 20 knots veering north 10 to
15 knots after midnight. Mostly cloudy. A slight chance of
showers and thunderstorms in the evening, then a slight chance of
rain showers after midnight. Waves building to 3 to 5 feet
occasionally to 7 feet.

$$

LSZ251-262000-
Grand Marais to Whitefish Point MI-
640 AM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH SATURDAY AFTERNOON...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots with gusts up
to 22 knots. Clear. Waves 2 to 3 feet.
.TODAY...Southeast wind 15 to 25 knots. Mostly sunny. Waves
building to 3 to 5 feet occasionally to 7 feet.
.TONIGHT...Southeast wind 15 to 25 knots with gusts up to
32 knots. Partly cloudy through late evening then becoming
cloudy. Rain showers likely by midnight. Waves subsiding to 2 to
4 feet, then building to 3 to 6 feet occasionally to 8 feet.
.SATURDAY...Southeast wind 15 to 25 knots veering south 15 to
20 knots in the afternoon. Mostly cloudy with a chance of rain
showers and a slight chance of thunderstorms. Waves subsiding to
2 to 3 feet.
.SATURDAY NIGHT...West wind 15 to 20 knots veering northwest
after midnight. Mostly cloudy. A chance of showers and
thunderstorms in the evening, then a slight chance of showers and
thunderstorms after midnight. Waves building to 3 to 5 feet
occasionally to 7 feet.

$$

WFO MQT


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