Nearshore Marine Forecast
Issued by NWS Marquette, MI

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FZUS53 KMQT 260740
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
340 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.

LMZ221-248-250-260845-
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-
340 AM EDT Fri Apr 26 2024

.REST OF TONIGHT...Southeast wind 10 to 15 knots. Clear. Waves
1 to 2 feet.
.FRIDAY...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.
.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 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.

$$

LSZ240-241-260845-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
340 AM EDT Fri Apr 26 2024 /240 AM CDT Fri Apr 26 2024/

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT /7 AM CDT/ THIS
MORNING TO 2 PM EDT /1 PM CDT/ THIS AFTERNOON...

.REST OF 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 through mid morning then becoming mostly
cloudy. A slight chance of rain showers late. Waves 1 to 2 feet.
.FRIDAY NIGHT...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.

$$

LSZ243-260845-
Upper Entrance of Portage Canal to Eagle River MI-
340 AM EDT Fri Apr 26 2024

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

.REST OF TONIGHT...South wind 10 to 15 knots. Clear. Waves 1 to
2 feet.
.FRIDAY...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.
.FRIDAY NIGHT...Southeast wind 10 to 15 knots with gusts up to
24 knots. A chance of rain showers in the evening, then rain
showers likely and a slight chance of thunderstorms after
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.

$$

LSZ242-260845-
Ontonagon to Upper Entrance of Portage Canal MI-
340 AM EDT Fri Apr 26 2024

.REST OF TONIGHT...South wind 10 to 15 knots. Clear. Waves 1 to
2 feet.
.FRIDAY...Southeast wind 10 to 15 knots with gusts up to
24 knots. Sunny through mid morning then becoming partly cloudy.
Waves 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind 10 to 15 knots with gusts up to
23 knots. Rain showers likely in the evening, then a chance of
rain showers and a slight chance of thunderstorms after midnight.
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.

$$

LSZ244-245-260845-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
340 AM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM EDT THIS MORNING
THROUGH SATURDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY
MORNING...

.REST OF TONIGHT...South wind 15 to 20 knots. Clear. Waves 2 to
4 feet.
.FRIDAY...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.
.FRIDAY NIGHT...Southeast wind 15 to 25 knots with gusts up to
32 knots. Cloudy. A chance of rain showers in the evening, then a
chance of rain showers and a slight chance of thunderstorms after
midnight. 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.

$$

LSZ246-260845-
Point Isabelle to Lower Entrance of Portage Canal MI-
340 AM EDT Fri Apr 26 2024

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

.REST OF TONIGHT...Southeast wind less than 10 knots. Clear.
Waves 1 to 2 feet building to 2 to 3 feet.
.FRIDAY...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.
.FRIDAY NIGHT...Southeast wind 10 to 20 knots. Rain showers
likely in the evening, then a chance of rain showers and a slight
chance of thunderstorms after midnight. 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.

$$

LSZ247-260845-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
340 AM EDT Fri Apr 26 2024

.REST OF TONIGHT...South wind less than 10 knots. Clear. Waves
calm to 1 foot.
.FRIDAY...Southeast wind 5 to 15 knots with gusts up to 22 knots.
Sunny through mid morning then becoming partly cloudy. Waves
building to 2 to 4 feet.
.FRIDAY NIGHT...Southeast wind 10 to 20 knots. Cloudy. A chance
of rain showers in the evening, then a chance of showers and
thunderstorms after midnight. 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.

$$

LSZ248-260845-
Huron Islands to Marquette MI-
340 AM EDT Fri Apr 26 2024

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

.REST OF TONIGHT...Southeast wind 10 to 15 knots. Clear. Waves
1 to 2 feet.
.FRIDAY...Southeast wind 10 to 20 knots. Mostly sunny. Waves
building to 2 to 4 feet.
.FRIDAY NIGHT...Southeast wind 15 to 20 knots. Cloudy. A chance
of rain showers in the evening, then a chance of rain showers and
a slight chance of thunderstorms after 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.

$$

LSZ249-260845-
Marquette to Munising MI-
340 AM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
SATURDAY MORNING...

.REST OF TONIGHT...South wind 10 to 15 knots. Clear. Waves calm
to 1 foot building to 1 to 2 feet.
.FRIDAY...South wind 10 to 20 knots. Mostly sunny. Waves 1 to
2 feet.
.FRIDAY NIGHT...Southeast wind 15 to 20 knots. Cloudy. A chance
of rain showers in the evening, then rain showers likely and a
slight chance of thunderstorms after midnight. 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.

$$

LSZ250-260845-
Munising to Grand Marais MI-
340 AM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
SATURDAY MORNING...

.REST OF TONIGHT...South wind 10 to 15 knots. Clear. Waves calm
to 1 foot building to 1 to 2 feet.
.FRIDAY...Southeast wind 10 to 15 knots with gusts up to
24 knots. Sunny through early afternoon then becoming partly
cloudy. Waves 1 to 2 feet.
.FRIDAY NIGHT...Southeast wind 15 to 20 knots with gusts up to
27 knots. Cloudy. A chance of rain showers in the evening, then
rain showers likely and a slight chance of thunderstorms after
midnight. 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.

$$

LSZ251-260845-
Grand Marais to Whitefish Point MI-
340 AM EDT Fri Apr 26 2024

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

.REST OF TONIGHT...South wind 10 to 20 knots. Clear. Waves 2 to
3 feet.
.FRIDAY...Southeast wind 15 to 25 knots. Sunny. Waves building to
3 to 5 feet occasionally to 7 feet.
.FRIDAY NIGHT...Southeast wind 15 to 25 knots with gusts up to
32 knots. Mostly cloudy. A chance of rain showers in the evening,
then rain showers likely after midnight. Waves 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.

$$

WFO MQT


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