Nearshore Marine Forecast
Issued by NWS Marquette, MI

Home |  Current Version |  Previous Version |  Graphics & Text |  Print | Product List |  Glossary On
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
852
FZUS53 KMQT 181825
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
225 PM EDT Tue Jun 18 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.

LMZ248-250-182000-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING...

.REST OF TODAY...South wind 15 to 25 knots. Mostly sunny. Waves
3 to 5 feet occasionally to 7 feet building to 3 to 6 feet
occasionally to 8 feet.
.TONIGHT...South wind 15 to 25 knots. Mostly clear. A slight
chance of showers and thunderstorms by midnight. Waves subsiding
to 3 to 5 feet occasionally to 7 feet.
.WEDNESDAY...Southwest wind 10 to 20 knots veering north 5 to
15 knots in the afternoon. 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 subsiding to
2 to 3 feet.
.WEDNESDAY NIGHT...North wind less than 10 knots. Mostly cloudy
with a slight chance of showers and thunderstorms. Waves
subsiding to 1 to 2 feet.

$$

LMZ221-182000-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...South wind 15 to 25 knots. Mostly sunny. Waves
2 to 4 feet building to 3 to 5 feet occasionally to 7 feet.
.TONIGHT...South wind 15 to 25 knots. Clear then becoming partly
cloudy by midnight then becoming mostly cloudy. A slight chance
of showers and thunderstorms by midnight. Waves subsiding to 2 to
3 feet.
.WEDNESDAY...Southwest wind 10 to 15 knots veering north less
than 10 knots in the afternoon. 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
subsiding to 1 to 2 feet.
.WEDNESDAY NIGHT...Northeast wind less than 10 knots. Mostly
cloudy. A slight chance of showers and thunderstorms in the
evening, then a slight chance of showers after midnight. Waves
1 to 2 feet.

$$

LSZ240-241-182000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
225 PM EDT Tue Jun 18 2024 /125 PM CDT Tue Jun 18 2024/

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EDT /MIDNIGHT CDT/
WEDNESDAY...

.REST OF TODAY...South wind 15 to 20 knots with gusts up to
29 knots. Sunny. A slight chance of showers and thunderstorms
late. Waves 2 to 3 feet.
.TONIGHT...Southwest wind 15 to 20 knots. Mostly cloudy. Showers
and a chance of thunderstorms through late evening, then a chance
of showers and thunderstorms by midnight. Waves building to 2 to
4 feet.
.WEDNESDAY...West wind 15 to 20 knots diminishing to 5 to
15 knots in the afternoon. Mostly cloudy. Waves building to 3 to
5 feet occasionally to 7 feet, then subsiding to 1 to 2 feet.
.WEDNESDAY NIGHT...Southwest wind less than 10 knots in the
evening becoming variable. Mostly cloudy in the evening then
clearing. Waves 1 to 2 feet.

$$

LSZ243-182000-
Upper Entrance of Portage Canal to Eagle River MI-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING...

.REST OF TODAY...South wind 10 to 15 knots with gusts up to
24 knots. Sunny. Waves 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots veering southwest 15 to
20 knots late. Gusts up to 29 knots. Partly cloudy through late
evening then becoming mostly cloudy. Showers likely and a chance
of thunderstorms. Waves building to 2 to 4 feet.
.WEDNESDAY...West wind 20 to 25 knots diminishing to 10 to
20 knots in the afternoon. Mostly cloudy. Waves building to 4 to
7 feet occasionally to 9 feet, then subsiding to 2 to 4 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Mostly cloudy in the evening then becoming
mostly clear. Waves subsiding to 1 to 2 feet.

$$

LSZ242-182000-
Ontonagon to Upper Entrance of Portage Canal MI-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

.REST OF TODAY...South wind 10 to 20 knots. Sunny. Waves 1 to
2 feet building to 2 to 3 feet.
.TONIGHT...South wind 10 to 15 knots veering southwest 15 to
20 knots late. Gusts up to 29 knots. Partly cloudy through late
evening then becoming mostly cloudy. Showers likely and a chance
of thunderstorms through late evening, then a chance of showers
and thunderstorms by midnight. Waves subsiding to 1 to 2 feet,
then building to 2 to 4 feet.
.WEDNESDAY...West wind 15 to 25 knots. Mostly cloudy. Waves
building to 3 to 6 feet occasionally to 8 feet, then subsiding to
2 to 3 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Mostly cloudy in the evening then clearing.
Waves subsiding to 1 to 2 feet.

$$

LSZ244-245-182000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EDT WEDNESDAY...

.REST OF TODAY...South wind 15 to 20 knots with gusts up to
27 knots. Sunny. Waves 3 to 5 feet occasionally to 7 feet
building to 3 to 6 feet occasionally to 8 feet.
.TONIGHT...South wind 10 to 20 knots veering southwest 15 to
20 knots late. Gusts up to 28 knots. Partly cloudy through late
evening then becoming mostly cloudy. A chance of showers and
thunderstorms through midnight, then a slight chance of showers
and thunderstorms late. Waves subsiding to 2 to 3 feet, then
building to 2 to 4 feet.
.WEDNESDAY...West wind 15 to 25 knots diminishing to 10 to
20 knots in the afternoon. Partly cloudy. Waves building to 4 to
7 feet occasionally to 9 feet, then subsiding to 2 to 4 feet.
.WEDNESDAY NIGHT...West wind 5 to 15 knots in the evening
becoming variable. Mostly cloudy in the evening then becoming
mostly clear. Waves subsiding to 1 to 2 feet.

$$

LSZ246-182000-
Point Isabelle to Lower Entrance of Portage Canal MI-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...South wind 10 to 20 knots. Sunny. Waves 2 to
4 feet.
.TONIGHT...South wind 10 to 15 knots veering southwest late.
Gusts up to 24 knots. Mostly cloudy with a chance of showers and
thunderstorms. Waves subsiding to 1 to 2 feet.
.WEDNESDAY...West wind 10 to 15 knots. Gusts up to 24 knots.
Mostly cloudy. A slight chance of showers and thunderstorms in
the morning. Waves building to 2 to 3 feet, then subsiding to
1 to 2 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Mostly cloudy in the evening then becoming
mostly clear. Waves calm to 1 foot.

$$

LSZ247-182000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

.REST OF TODAY...South wind 10 to 20 knots with gusts up to
27 knots. Sunny. Waves 1 to 2 feet.
.TONIGHT...South wind 10 to 15 knots veering southwest 10 to
20 knots late. Mostly clear through late evening then becoming
mostly cloudy. A chance of showers and thunderstorms. Waves 1 to
2 feet.
.WEDNESDAY...West wind 15 to 20 knots diminishing to 10 to
15 knots in the afternoon. Mostly cloudy. A slight chance of
showers and thunderstorms in the morning. Waves building to 2 to
3 feet, then subsiding to 1 to 2 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots. Mostly cloudy in
the evening then becoming partly cloudy. Waves calm to 1 foot.

$$

LSZ248-182000-
Huron Islands to Marquette MI-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING...

.REST OF TODAY...South wind 10 to 20 knots. Sunny. Waves 2 to
3 feet building to 2 to 4 feet.
.TONIGHT...South wind 10 to 15 knots. Gusts up to 24 knots.
Mostly clear with a slight chance of showers and thunderstorms
through late evening, then mostly cloudy with a chance of showers
and thunderstorms by midnight. Waves subsiding to 1 to 2 feet.
.WEDNESDAY...West wind 10 to 20 knots veering northwest in the
afternoon. Partly cloudy. A slight chance of showers and
thunderstorms in the morning. Waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet.
.WEDNESDAY NIGHT...Northwest wind 5 to 15 knots in the evening
becoming variable. Mostly cloudy in the evening then becoming
partly cloudy. Waves 1 to 2 feet.

$$

LSZ249-182000-
Marquette to Munising MI-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY...

.REST OF TODAY...South wind 15 to 20 knots with gusts up to
27 knots. Sunny. Waves 1 to 2 feet building to 2 to 3 feet.
.TONIGHT...South wind 10 to 20 knots becoming 10 to 15 knots
late. Clear then becoming partly cloudy by midnight then becoming
mostly cloudy. A chance of showers and a slight chance of
thunderstorms by midnight. Waves subsiding to 1 to 2 feet.
.WEDNESDAY...West wind 10 to 20 knots veering northwest 15 to
20 knots in the afternoon. Mostly cloudy. A chance of showers and
a slight chance of thunderstorms in the morning, then a slight
chance of showers and thunderstorms in the afternoon. Waves
building to 2 to 4 feet, then subsiding to 2 to 3 feet.
.WEDNESDAY NIGHT...Northwest wind 5 to 15 knots in the evening
becoming variable. Mostly cloudy in the evening then becoming
partly cloudy. Waves subsiding to 1 to 2 feet.

$$

LSZ250-182000-
Munising to Grand Marais MI-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...South wind 15 to 20 knots with gusts up to
27 knots. Sunny. Waves 1 to 2 feet building to 2 to 3 feet.
.TONIGHT...South wind 15 to 20 knots. Clear through late evening
then becoming partly cloudy. A slight chance of showers and
thunderstorms by midnight. A chance of showers and a slight
chance of thunderstorms late. Waves subsiding to 1 to 2 feet.
.WEDNESDAY...West wind 15 to 20 knots veering northwest 10 to
20 knots in the afternoon. Mostly cloudy. A chance of showers and
thunderstorms in the morning, then a slight chance of showers and
thunderstorms in the afternoon. Waves building to 2 to 4 feet,
then subsiding to 2 to 3 feet.
.WEDNESDAY NIGHT...Northwest wind 5 to 15 knots in the evening
becoming variable. Mostly cloudy. Waves subsiding to 1 to 2 feet.

$$

LSZ251-182000-
Grand Marais to Whitefish Point MI-
225 PM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...South wind 15 to 20 knots with gusts up to
28 knots. Sunny. Waves 1 to 2 feet building to 2 to 3 feet.
.TONIGHT...South wind 15 to 20 knots. Mostly clear. A chance of
showers and thunderstorms by midnight. Waves subsiding to 1 to
2 feet, then building to 2 to 3 feet.
.WEDNESDAY...West wind 10 to 15 knots veering northwest in the
afternoon. Mostly cloudy. A chance of showers and thunderstorms
in the morning, then a slight chance of showers and thunderstorms
in the afternoon. Waves subsiding to 1 to 2 feet, then building
to 2 to 4 feet.
.WEDNESDAY NIGHT...Northwest wind less than 10 knots. Mostly
cloudy. Waves subsiding to 1 to 2 feet.

$$

WFO MQT