581
FZUS53 KMQT 010855
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
455 AM EDT Wed May 1 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.

LMZ250-012000-
5NM East of a line from Fairport MI to Rock Island Passage-
455 AM EDT Wed May 1 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM EDT THIS MORNING
THROUGH THIS EVENING...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots with gusts up
to 24 knots. Rain showers. Waves 1 to 2 feet building to 2 to
3 feet.
.TODAY...South wind 15 to 20 knots veering west late. Partly
cloudy. A slight chance of rain showers through mid morning.
Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet.
.TONIGHT...Northwest wind 5 to 15 knots becoming less than
10 knots late. Partly cloudy. Waves subsiding to 1 to 2 feet.
.THURSDAY...East wind 5 to 15 knots. Partly cloudy in the
morning, then cloudy with a chance of rain showers in the
afternoon. Waves calm to 1 foot.
.THURSDAY NIGHT...East wind 10 to 15 knots veering southeast less
than 10 knots after midnight. Rain showers and a slight chance of
thunderstorms. Waves building to 1 to 2 feet.

$$

LMZ221-248-012000-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
Seul Choix Point to Point Detour MI-
455 AM EDT Wed May 1 2024

.EARLY THIS MORNING...Southeast wind 10 to 15 knots with gusts up
to 28 knots. Rain showers. Patchy fog. Waves 1 to 2 feet.
.TODAY...South wind 10 to 15 knots veering west 15 to 20 knots
late. Mostly cloudy. A slight chance of rain showers through mid
morning. Waves building to 2 to 4 feet.
.TONIGHT...Northwest wind 5 to 15 knots becoming less than
10 knots late. Partly cloudy. Waves subsiding to 1 to 2 feet.
.THURSDAY...Northeast wind less than 10 knots veering east in the
afternoon. Partly cloudy in the morning, then cloudy with a
chance of rain showers in the afternoon. Waves calm to 1 foot.
.THURSDAY NIGHT...East wind 10 to 15 knots veering southeast
after midnight. Rain showers and a slight chance of
thunderstorms. Waves building to 2 to 3 feet.

$$

LSZ240-012000-
Saxon Harbor WI to Black River MI-
455 AM EDT Wed May 1 2024 /355 AM CDT Wed May 1 2024/

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT /2 PM CDT/ THIS
AFTERNOON...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Cloudy with
a chance of rain showers. Waves 2 to 3 feet subsiding to 1 to
2 feet.
.TODAY...Southwest wind 15 to 20 knots veering west 10 to
20 knots by late morning. Mostly cloudy. A slight chance of rain
showers through mid morning. Waves building to 2 to 3 feet.
.TONIGHT...Northwest wind less than 10 knots through late evening
becoming variable. Mostly clear. Waves subsiding to 1 to 2 feet.
.THURSDAY...Northeast wind 5 to 15 knots. Cloudy. A slight chance
of rain showers in the morning, then rain showers in the
afternoon. Waves building to 2 to 3 feet.
.THURSDAY NIGHT...East wind 10 to 15 knots veering south after
midnight. Rain showers and a slight chance of thunderstorms.
Waves subsiding to 1 to 2 feet.

$$

LSZ241-012000-
Black River to Ontonagon MI-
455 AM EDT Wed May 1 2024 /355 AM CDT Wed May 1 2024/

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

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Rain
showers. Waves 2 to 3 feet subsiding to 1 to 2 feet.
.TODAY...Southwest wind 15 to 20 knots veering west 15 to
25 knots by late morning. Mostly cloudy. A chance of rain showers
through mid morning, then a slight chance of rain showers by late
morning. Waves building to 3 to 5 feet occasionally to 7 feet,
then subsiding to 2 to 4 feet.
.TONIGHT...Northwest wind 10 to 15 knots backing west less than
10 knots with gusts up to 17 knots by midnight, then becoming
variable late. Mostly clear. Waves subsiding to 1 to 2 feet.
.THURSDAY...Northeast wind 5 to 15 knots. Partly cloudy in the
morning, then cloudy with a chance of rain showers in the
afternoon. Waves building to 2 to 3 feet.
.THURSDAY NIGHT...East wind 10 to 15 knots veering southeast
after midnight. Rain showers and a slight chance of
thunderstorms. Waves subsiding to 1 to 2 feet.

$$

LSZ243-012000-
Upper Entrance of Portage Canal to Eagle River MI-
455 AM EDT Wed May 1 2024

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

.EARLY THIS MORNING...East wind 15 to 20 knots. Rain showers.
Patchy fog. Waves 1 to 2 feet building to 2 to 3 feet.
.TODAY...Southeast wind 15 to 20 knots veering west by late
morning, then becoming west 15 to 20 knots late. Cloudy. Rain
showers likely through mid morning, then a chance of rain showers
by late morning. A slight chance of rain showers late. Waves
building to 3 to 5 feet occasionally to 7 feet.
.TONIGHT...West wind 5 to 15 knots. Mostly cloudy through late
evening then becoming partly cloudy. Waves subsiding to 1 to
2 feet.
.THURSDAY...North wind less than 10 knots veering east 10 to
15 knots in the afternoon. Partly cloudy in the morning, then
cloudy with a chance of rain showers in the afternoon. Waves 1 to
2 feet.
.THURSDAY NIGHT...East wind 10 to 20 knots veering southeast
15 to 20 knots after midnight. Gusts up to 27 knots. Rain showers
in the evening, then rain showers likely and a slight chance of
thunderstorms after midnight. Waves building to 2 to 3 feet.

$$

LSZ242-012000-
Ontonagon to Upper Entrance of Portage Canal MI-
455 AM EDT Wed May 1 2024

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

.EARLY THIS MORNING...East wind 15 to 20 knots. Rain showers.
Patchy fog. Waves 2 to 3 feet.
.TODAY...South wind 15 to 20 knots veering west 15 to 25 knots by
late morning. Cloudy. A chance of rain showers through mid
morning, then a slight chance of rain showers by late morning.
Waves subsiding to 1 to 2 feet, then building to 3 to 5 feet
occasionally to 7 feet.
.TONIGHT...West wind 5 to 15 knots through midnight becoming
variable. Partly cloudy. Waves subsiding to 1 to 2 feet.
.THURSDAY...Northeast wind less than 10 knots veering east 10 to
15 knots in the afternoon. Partly cloudy in the morning, then
cloudy with a chance of rain showers in the afternoon. Waves calm
to 1 foot.
.THURSDAY NIGHT...East wind 10 to 20 knots veering southeast
after midnight. Gusts up to 27 knots. Rain showers and a slight
chance of thunderstorms. Waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet.

$$

LSZ245-012000-
Manitou Island to Point Isabelle MI-
455 AM EDT Wed May 1 2024

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

.EARLY THIS MORNING...East wind 15 to 20 knots. Rain showers.
Patchy fog. Waves 2 to 3 feet building to 2 to 4 feet.
.TODAY...Southeast wind 15 to 20 knots veering northwest 15 to
25 knots late. Cloudy. Patchy fog through mid morning. Rain
showers through mid morning, then a chance of rain showers by
late morning. A slight chance of rain showers late. Waves
building to 3 to 5 feet occasionally to 7 feet, then subsiding to
2 to 4 feet.
.TONIGHT...Northwest wind 10 to 20 knots diminishing to less than
10 knots late. Mostly cloudy through late evening then becoming
partly cloudy. Waves subsiding to 1 to 2 feet.
.THURSDAY...Northeast wind less than 10 knots veering east in the
afternoon. Mostly cloudy. A chance of rain showers in the
afternoon. Waves calm to 1 foot.
.THURSDAY NIGHT...East wind 10 to 15 knots veering southeast
15 to 20 knots after midnight. Rain showers in the evening, then
rain showers and a slight chance of thunderstorms after midnight.
Waves building to 3 to 5 feet occasionally to 7 feet.

$$

LSZ244-012000-
Eagle River to Manitou Island MI-
455 AM EDT Wed May 1 2024

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

.EARLY THIS MORNING...East wind 15 to 20 knots. Rain showers.
Patchy fog. Waves 2 to 3 feet building to 2 to 4 feet.
.TODAY...Southeast wind 15 to 20 knots veering south 10 to
20 knots by late morning, then veering west 20 to 25 knots late.
Cloudy. Patchy fog through mid morning. Rain showers through mid
morning, then a chance of rain showers by late morning. A slight
chance of rain showers late. Waves building to 3 to 5 feet
occasionally to 7 feet, then subsiding to 2 to 4 feet.
.TONIGHT...West wind 10 to 20 knots diminishing to less than
10 knots late. Mostly cloudy through late evening then becoming
partly cloudy. Waves subsiding to 1 to 2 feet.
.THURSDAY...North wind less than 10 knots veering east 5 to
15 knots in the afternoon. Mostly cloudy. A chance of rain
showers in the afternoon. Waves 1 to 2 feet.
.THURSDAY NIGHT...East wind 10 to 20 knots. Rain showers in the
evening, then rain showers and a slight chance of thunderstorms
after midnight. Waves building to 3 to 5 feet occasionally to
7 feet.

$$

LSZ246-012000-
Point Isabelle to Lower Entrance of Portage Canal MI-
455 AM EDT Wed May 1 2024

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

.EARLY THIS MORNING...East wind 15 to 20 knots. Rain showers.
Patchy fog. Waves 2 to 3 feet building to 2 to 4 feet.
.TODAY...Southeast wind 10 to 20 knots veering west by late
morning, then becoming 15 to 20 knots late. Gusts up to 28 knots.
Cloudy. Patchy fog through mid morning. Rain showers likely
through mid morning, then a chance of rain showers by late
morning. A slight chance of rain showers late. Waves building to
3 to 5 feet occasionally to 7 feet, then subsiding to 2 to
3 feet.
.TONIGHT...West wind 5 to 15 knots. Mostly cloudy through late
evening then becoming partly cloudy. Waves subsiding to 1 to
2 feet.
.THURSDAY...East wind less than 10 knots increasing to 10 to
15 knots in the afternoon. Partly cloudy in the morning, then
cloudy with a chance of rain showers in the afternoon. Waves calm
to 1 foot.
.THURSDAY NIGHT...East wind 10 to 15 knots veering southeast
after midnight. Gusts up to 23 knots. Rain showers and a slight
chance of thunderstorms. Waves building to 2 to 4 feet.

$$

LSZ247-012000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
455 AM EDT Wed May 1 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH
THIS EVENING...

.EARLY THIS MORNING...East wind 15 to 20 knots. Rain showers.
Patchy fog. Waves 2 to 3 feet building to 2 to 4 feet.
.TODAY...Southeast wind 10 to 15 knots veering west 15 to
25 knots by late morning. Mostly cloudy. Patchy fog through mid
morning. A chance of rain showers through mid morning, then a
slight chance of rain showers by late morning. Waves subsiding to
2 to 3 feet, then building to 2 to 4 feet.
.TONIGHT...West wind 10 to 15 knots diminishing to less than
10 knots by midnight. Mostly cloudy through late evening then
becoming partly cloudy. Waves subsiding to 1 to 2 feet.
.THURSDAY...Northeast wind less than 10 knots veering east 10 to
15 knots in the afternoon. Partly cloudy in the morning, then
cloudy with rain showers likely in the afternoon. Waves calm to
1 foot.
.THURSDAY NIGHT...East wind 10 to 15 knots veering southeast
after midnight. Rain showers and a slight chance of
thunderstorms. Waves building to 2 to 4 feet, then subsiding to
2 to 3 feet.

$$

LSZ248-012000-
Huron Islands to Marquette MI-
455 AM EDT Wed May 1 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH
THIS EVENING...

.EARLY THIS MORNING...Southeast wind 15 to 20 knots. Rain
showers. Patchy fog. Waves 2 to 3 feet building to 2 to 4 feet.
.TODAY...Southeast wind 10 to 15 knots veering west 10 to
20 knots by late morning, then increasing to 20 to 25 knots late.
Gusts up to 32 knots. Mostly cloudy. Patchy fog through mid
morning. A chance of rain showers through mid morning, then a
slight chance of rain showers by late morning. Waves subsiding to
2 to 3 feet, then building to 3 to 6 feet occasionally to 8 feet.
.TONIGHT...Northwest wind 10 to 20 knots backing west less than
10 knots late. Mostly cloudy through late evening then becoming
partly cloudy. Waves subsiding to 1 to 2 feet.
.THURSDAY...North wind less than 10 knots veering east in the
afternoon. Partly cloudy in the morning, then cloudy with rain
showers likely in the afternoon. Waves calm to 1 foot.
.THURSDAY NIGHT...East wind 5 to 15 knots veering southeast 10 to
15 knots after midnight. Rain showers and a slight chance of
thunderstorms. Waves building to 2 to 4 feet, then subsiding to
2 to 3 feet.

$$

LSZ249-012000-
Marquette to Munising MI-
455 AM EDT Wed May 1 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Rain
showers. Patchy fog. Waves 1 to 2 feet.
.TODAY...South wind 10 to 15 knots veering west by late morning,
then increasing to 15 to 25 knots late. Mostly cloudy. Patchy fog
through mid morning. A slight chance of rain showers through
early afternoon. Waves building to 4 to 7 feet occasionally to
9 feet.
.TONIGHT...Northwest wind 10 to 20 knots with gusts up to
28 knots diminishing to less than 10 knots late. Mostly cloudy
through midnight then becoming partly cloudy. Waves subsiding to
1 to 2 feet.
.THURSDAY...North wind less than 10 knots veering northeast in
the afternoon. Mostly cloudy. Rain showers likely in the
afternoon. Waves 1 to 2 feet.
.THURSDAY NIGHT...East wind 5 to 15 knots veering southeast 10 to
15 knots after midnight. Gusts up to 23 knots. Rain showers and a
slight chance of thunderstorms. Waves building to 2 to 3 feet.

$$

LSZ250-012000-
Munising to Grand Marais MI-
455 AM EDT Wed May 1 2024

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

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Rain
showers. Patchy fog. Waves 1 to 2 feet.
.TODAY...Southeast wind 10 to 15 knots veering southwest with
gusts up to 30 knots by late morning, then veering west 15 to
25 knots late. Patchy fog through mid morning. Cloudy with a
slight chance of rain showers. Waves building to 4 to 7 feet
occasionally to 9 feet.
.TONIGHT...Northwest wind 15 to 25 knots backing west 10 to
15 knots late. Mostly cloudy. Waves building to 5 to 8 feet
occasionally to 10 feet, then subsiding to 2 to 4 feet.
.THURSDAY...Northwest wind less than 10 knots veering northeast
in the afternoon. Mostly cloudy. A chance of rain showers in the
afternoon. Waves subsiding to 1 to 2 feet.
.THURSDAY NIGHT...East wind 10 to 15 knots veering southeast
15 to 20 knots after midnight. Rain showers and a slight chance
of thunderstorms. Waves building to 2 to 4 feet.

$$

LSZ251-012000-
Grand Marais to Whitefish Point MI-
455 AM EDT Wed May 1 2024

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

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Cloudy with
a chance of rain showers. Patchy fog. Waves 1 to 2 feet.
.TODAY...Southeast wind 15 to 20 knots veering west 15 to
25 knots late. Cloudy. Patchy fog through mid morning. Rain
showers through mid morning, then a chance of rain showers by
late morning. A slight chance of rain showers late. Waves
building to 2 to 4 feet, then subsiding to 1 to 2 feet.
.TONIGHT...West wind 15 to 25 knots diminishing to 10 to 15 knots
late. Mostly cloudy. Waves building to 5 to 8 feet occasionally
to 10 feet, then subsiding to 2 to 4 feet.
.THURSDAY...Northwest wind less than 10 knots veering northeast
in the afternoon. Mostly cloudy. A slight chance of rain showers
in the afternoon. Waves subsiding to 1 to 2 feet.
.THURSDAY NIGHT...East wind 5 to 15 knots becoming southeast
15 to 25 knots after midnight. Rain showers likely in the
evening, then rain showers likely and a slight chance of
thunderstorms after midnight. Waves building to 2 to 4 feet.

$$

WFO MQT