Nearshore Marine Forecast
Issued by NWS Marquette, MI

Home |  Current Version |  Previous Version |  Graphics & Text |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
161
FZUS53 KMQT 250612
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
211 AM EDT Sat May 25 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.

LMZ221-250-250800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
5NM East of a line from Fairport MI to Rock Island Passage-
211 AM EDT Sat May 25 2024

.REST OF TONIGHT...Southeast wind less than 10 knots veering
southwest 5 to 15 knots late. Mostly cloudy. Scattered showers
and a slight chance of thunderstorms after midnight, then a
slight chance of thunderstorms and isolated showers late. Waves
2 to 3 feet.
.SATURDAY...West wind 10 to 15 knots backing south late. Sunny.
Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...South wind 5 to 15 knots. Partly cloudy in the
evening then becoming mostly cloudy. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
20 knots in the afternoon. Mostly cloudy. A chance of showers and
a slight chance of thunderstorms in the afternoon. Waves building
to 2 to 3 feet.

$$

LMZ248-250800-
Seul Choix Point to Point Detour MI-
211 AM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EDT EARLY THIS
MORNING...

.REST OF TONIGHT...Southeast wind 10 to 15 knots veering south
late. Numerous showers and a slight chance of thunderstorms after
midnight, then scattered showers and a slight chance of
thunderstorms late. Waves 2 to 3 feet.
.SATURDAY...West wind 10 to 15 knots backing south late. Partly
cloudy through mid morning then clearing. Waves subsiding to 1 to
2 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy.
Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
20 knots in the afternoon. Mostly cloudy. A chance of showers and
a slight chance of thunderstorms in the afternoon. Waves building
to 2 to 3 feet.

$$

LSZ240-241-250800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
211 AM EDT Sat May 25 2024 /111 AM CDT Sat May 25 2024/

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT /7 AM CDT/ THIS
MORNING...

.REST OF TONIGHT...Southwest wind 15 to 20 knots. Partly cloudy.
Waves 2 to 4 feet building to 3 to 5 feet occasionally to 7 feet.
.SATURDAY...Southwest wind 10 to 20 knots diminishing to less
than 10 knots late. Sunny through early afternoon then becoming
partly cloudy. A chance of showers and a slight chance of
thunderstorms late. Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Mostly cloudy. A
chance of showers and a slight chance of thunderstorms in the
evening. Waves calm to 1 foot.
.SUNDAY...East wind less than 10 knots backing northeast 10 to
15 knots in the afternoon. Cloudy. A chance of showers in the
afternoon. Waves building to 1 to 2 feet.

$$

LSZ242-243-250800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
211 AM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.REST OF TONIGHT...Southwest wind 10 to 15 knots increasing to
15 to 20 knots late. Gusts up to 27 knots. Mostly cloudy after
midnight then becoming partly cloudy. Scattered rain showers and
a slight chance of thunderstorms after midnight. Waves 2 to
3 feet building to 3 to 6 feet occasionally to 8 feet.
.SATURDAY...Southwest wind 15 to 20 knots diminishing to less
than 10 knots. Gusts up to 28 knots. Mostly sunny. A chance of
rain showers late. Waves building to 4 to 7 feet occasionally to
9 feet, then subsiding to 2 to 3 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Mostly cloudy. A
chance of showers and a slight chance of thunderstorms in the
evening, then a slight chance of showers and thunderstorms after
midnight. Waves subsiding to 1 to 2 feet.
.SUNDAY...East wind less than 10 knots increasing to 10 to
15 knots in the afternoon. Cloudy. A chance of showers in the
afternoon. Waves calm to 1 foot.

$$

LSZ245-250800-
Manitou Island to Point Isabelle MI-
211 AM EDT Sat May 25 2024

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

.REST OF TONIGHT...South wind 10 to 15 knots veering west late.
Gusts up to 22 knots. Numerous rain showers and a slight chance
of thunderstorms after midnight, then scattered rain showers and
a slight chance of thunderstorms late. Waves 3 to 5 feet
occasionally to 7 feet building to 3 to 6 feet occasionally to
8 feet, then subsiding to 2 to 4 feet.
.SATURDAY...Southwest wind 10 to 15 knots backing south less than
10 knots late. Gusts up to 22 knots. Mostly sunny. A slight
chance of showers late. Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...Southeast wind less than 10 knots veering south
after midnight. Partly cloudy with a chance of rain showers in
the evening, then mostly cloudy with a slight chance of rain
showers after midnight. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Cloudy. A slight chance of showers in
the afternoon. Waves building to 1 to 2 feet.

$$

LSZ244-250800-
Eagle River to Manitou Island MI-
211 AM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.REST OF TONIGHT...South wind 15 to 20 knots veering west late.
Numerous rain showers and a slight chance of thunderstorms after
midnight, then scattered rain showers and a slight chance of
thunderstorms late. Waves 3 to 6 feet occasionally to 8 feet
subsiding to 3 to 5 feet occasionally to 7 feet, then building to
3 to 6 feet occasionally to 8 feet.
.SATURDAY...West wind 10 to 20 knots backing south less than
10 knots late. Gusts up to 28 knots. Mostly sunny. A slight
chance of rain showers late. Waves building to 4 to 7 feet
occasionally to 9 feet, then subsiding to 2 to 4 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy
with a chance of rain showers and a slight chance of
thunderstorms in the evening, then mostly cloudy with a slight
chance of showers and thunderstorms after midnight. Waves
subsiding to 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Cloudy. A slight chance of showers in
the afternoon. Waves calm to 1 foot.

$$

LSZ246-250800-
Point Isabelle to Lower Entrance of Portage Canal MI-
211 AM EDT Sat May 25 2024

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

.REST OF TONIGHT...South wind 10 to 15 knots veering west late.
Mostly cloudy. Scattered rain showers and a slight chance of
thunderstorms after midnight. Waves 3 to 5 feet occasionally to
7 feet subsiding to 2 to 4 feet.
.SATURDAY...West wind 10 to 15 knots backing south less than
10 knots late. Gusts up to 25 knots. Mostly sunny. A slight
chance of showers late. Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...Southeast wind less than 10 knots in the
evening becoming variable. Partly cloudy with a chance of rain
showers and a slight chance of thunderstorms in the evening, then
mostly cloudy with a slight chance of rain showers after
midnight. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Cloudy. A chance of showers in the
afternoon. Waves building to 1 to 2 feet.

$$

LSZ247-250800-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
211 AM EDT Sat May 25 2024

.REST OF TONIGHT...South wind less than 10 knots veering west
10 to 15 knots late. Mostly cloudy with scattered rain showers
and a slight chance of thunderstorms after midnight, then partly
cloudy with a slight chance of thunderstorms and isolated rain
showers late. Waves 2 to 4 feet subsiding to 2 to 3 feet, then
building to 2 to 4 feet.
.SATURDAY...West wind 5 to 15 knots backing east less than
10 knots late. Mostly sunny. A slight chance of showers late.
Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy
with a chance of showers and a slight chance of thunderstorms in
the evening, then mostly cloudy after midnight. Waves 1 to
2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. Cloudy. A chance of showers in the
afternoon. Waves building to 1 to 2 feet.

$$

LSZ248-250800-
Huron Islands to Marquette MI-
211 AM EDT Sat May 25 2024

.REST OF TONIGHT...South wind 10 to 15 knots veering southwest
late. Mostly cloudy with scattered rain showers and a slight
chance of thunderstorms. Waves 2 to 4 feet subsiding to 2 to
3 feet, then building to 2 to 4 feet.
.SATURDAY...Northwest wind less than 10 knots veering east 5 to
15 knots by late morning. Sunny. A slight chance of showers late.
Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...Southeast wind less than 10 knots veering south
after midnight. Partly cloudy with a chance of showers in the
evening, then mostly cloudy after midnight. Waves 1 to 2 feet.
.SUNDAY...Southeast wind less than 10 knots backing east in the
afternoon. Gusts up to 18 knots. Mostly cloudy. A chance of
showers in the afternoon. Waves building to 1 to 2 feet.

$$

LSZ249-250800-
Marquette to Munising MI-
211 AM EDT Sat May 25 2024

.REST OF TONIGHT...Southeast wind 10 to 15 knots veering south
late. Cloudy with scattered rain showers and a slight chance of
thunderstorms. Waves 1 to 2 feet.
.SATURDAY...North wind 5 to 15 knots veering east less than
10 knots late. Partly cloudy through mid morning then clearing. A
slight chance of showers late. Waves building to 1 to 2 feet.
.SATURDAY NIGHT...South wind less than 10 knots. Partly cloudy
with a slight chance of showers in the evening, then mostly
cloudy after midnight. Waves calm to 1 foot.
.SUNDAY...South wind less than 10 knots backing east 10 to
15 knots in the afternoon. Mostly cloudy. A chance of showers in
the afternoon. Waves building to 1 to 2 feet.

$$

LSZ250-250800-
Munising to Grand Marais MI-
211 AM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EDT EARLY THIS
MORNING...

.REST OF TONIGHT...Southeast wind 10 to 15 knots veering south
late. Numerous showers and a slight chance of thunderstorms after
midnight, then scattered showers and a slight chance of
thunderstorms late. Waves 2 to 3 feet subsiding to 1 to 2 feet.
.SATURDAY...Northwest wind 5 to 15 knots veering northeast less
than 10 knots by late morning, then veering east late. Mostly
cloudy through mid morning then clearing. Scattered rain showers
and a slight chance of thunderstorms through mid morning. Waves
1 to 2 feet.
.SATURDAY NIGHT...Southeast wind less than 10 knots veering south
after midnight. Partly cloudy. A slight chance of showers in the
evening. Waves calm to 1 foot.
.SUNDAY...South wind less than 10 knots backing east 10 to
15 knots in the afternoon. Mostly cloudy. A slight chance of
showers in the afternoon. Waves building to 1 to 2 feet.

$$

LSZ251-250800-
Grand Marais to Whitefish Point MI-
211 AM EDT Sat May 25 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

.REST OF TONIGHT...Southeast wind 10 to 20 knots. Numerous
showers and a slight chance of thunderstorms. Waves 2 to 4 feet.
.SATURDAY...Southwest wind 10 to 15 knots veering northwest 5 to
15 knots by late morning, then veering east less than 10 knots
late. Mostly cloudy through mid morning then clearing. Scattered
rain showers and a slight chance of thunderstorms through mid
morning. Waves subsiding to 1 to 2 feet.
.SATURDAY NIGHT...Southeast wind less than 10 knots veering south
10 to 15 knots after midnight. Partly cloudy. Waves calm to
1 foot.
.SUNDAY...Southeast wind less than 10 knots increasing to 10 to
15 knots in the afternoon. Partly cloudy in the morning then
becoming cloudy. Waves building to 1 to 2 feet.

$$

WFO MQT