Nearshore Marine Forecast
Issued by NWS Marquette, MI

Home |  Current Version |  Previous Version |  Text Only |  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
580
FZUS53 KMQT 181111
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
711 AM 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-
711 AM EDT Tue Jun 18 2024

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

.EARLY THIS MORNING...South wind 10 to 15 knots. Partly cloudy
with a slight chance of showers and thunderstorms. Waves 1 to
2 feet building to 2 to 3 feet.
.TODAY...South wind 10 to 20 knots with gusts up to 30 knots.
Mostly sunny. Waves building to 3 to 6 feet occasionally to
8 feet.
.TONIGHT...South wind 15 to 20 knots with gusts up to 29 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 becoming 10 to
15 knots in the afternoon. Partly cloudy. A chance of showers and
a slight chance of thunderstorms in the morning, then showers
likely and a chance of thunderstorms in the afternoon. Waves
subsiding to 2 to 3 feet.
.WEDNESDAY NIGHT...North wind less than 10 knots. Mostly cloudy.
A chance of showers and thunderstorms in the evening, then a
chance of showers and a slight chance of thunderstorms after
midnight. Waves subsiding to 1 to 2 feet.

$$

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

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

.EARLY THIS MORNING...South wind 10 to 15 knots. Partly cloudy
with a slight chance of showers and thunderstorms. Waves 1 to
2 feet.
.TODAY...South wind 10 to 20 knots with gusts up to 30 knots.
Mostly sunny. Waves building to 2 to 4 feet.
.TONIGHT...South wind 15 to 20 knots with gusts up to 28 knots.
Partly cloudy. A slight chance of showers and thunderstorms by
midnight. A chance of showers and thunderstorms late. Waves
subsiding to 2 to 3 feet.
.WEDNESDAY...Southwest wind 10 to 15 knots veering west less than
10 knots in the afternoon. Mostly cloudy. A chance of showers and
thunderstorms in the morning, then showers likely and a chance of
thunderstorms in the afternoon. Waves subsiding to 1 to 2 feet.
.WEDNESDAY NIGHT...Northeast wind less than 10 knots backing
north after midnight. Mostly cloudy. A chance of showers and
thunderstorms in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. Waves 1 to 2 feet.

$$

LSZ240-182000-
Saxon Harbor WI to Black River MI-
711 AM EDT Tue Jun 18 2024 /611 AM CDT Tue Jun 18 2024/

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT /10 AM CDT/ THIS
MORNING THROUGH LATE TONIGHT...

.EARLY THIS MORNING...Southeast wind 5 to 15 knots. Partly cloudy
with a chance of showers and a slight chance of thunderstorms.
Waves calm to 1 foot.
.TODAY...South wind 10 to 20 knots with gusts up to 28 knots.
Mostly sunny. A chance of showers and thunderstorms late. Waves
building to 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 20 knots becoming 10 to 15 knots
late. Mostly cloudy. Showers with thunderstorms likely through
midnight, then a chance of showers and thunderstorms late. Waves
1 to 2 feet.
.WEDNESDAY...West wind 5 to 15 knots. Mostly cloudy. A chance of
showers and a slight chance of thunderstorms in the morning.
Waves 1 to 2 feet.
.WEDNESDAY NIGHT...Variable wind less than 10 knots. Mostly
cloudy in the evening then becoming partly cloudy. Waves calm to
1 foot.

$$

LSZ241-182000-
Black River to Ontonagon MI-
711 AM EDT Tue Jun 18 2024 /611 AM CDT Tue Jun 18 2024/

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM EDT /2 PM CDT/ THIS
AFTERNOON THROUGH LATE TONIGHT...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Partly
cloudy with a chance of showers and thunderstorms. Waves calm to
1 foot.
.TODAY...South wind 10 to 15 knots increasing to 15 to 20 knots
by late morning. Gusts up to 27 knots. Mostly sunny. A chance of
showers and thunderstorms late. Waves building to 2 to 3 feet.
.TONIGHT...Southwest wind 10 to 20 knots becoming 15 to 20 knots
late. Mostly cloudy. Thunderstorms likely in the evening. Showers
likely through the night. A chance of thunderstorms after
midnight. Waves subsiding to 1 to 2 feet, then building to 2 to
3 feet.
.WEDNESDAY...West wind 5 to 15 knots. Mostly cloudy. A chance of
showers and a slight chance of thunderstorms in the morning, then
a slight chance of showers in the afternoon. Waves 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.

$$

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

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM EDT THIS AFTERNOON
THROUGH THIS EVENING...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Mostly
cloudy with a chance of showers and thunderstorms. Waves calm to
1 foot.
.TODAY...Southeast wind 10 to 15 knots veering south by late
morning. Gusts up to 22 knots. Mostly sunny. A slight chance of
showers and thunderstorms late. Waves building to 1 to 2 feet.
.TONIGHT...South wind 10 to 20 knots veering southwest 15 to
20 knots late. 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 10 to 20 knots. Mostly cloudy. A chance of
showers and a slight chance of thunderstorms in the morning.
Waves 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 becoming
partly cloudy. Waves subsiding to 1 to 2 feet.

$$

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

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM EDT THIS AFTERNOON
THROUGH THIS EVENING...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Partly
cloudy with a chance of showers and thunderstorms. Waves calm to
1 foot.
.TODAY...South wind 10 to 15 knots. Gusts up to 24 knots. Mostly
sunny. A slight chance of showers and thunderstorms late. Waves
building to 1 to 2 feet.
.TONIGHT...Southwest wind 10 to 20 knots becoming 15 to 20 knots
late. Mostly cloudy. Showers likely and a chance of thunderstorms
through midnight, then a chance of showers and thunderstorms
late. Waves building to 2 to 4 feet.
.WEDNESDAY...West wind 10 to 15 knots with gusts up to 24 knots.
Mostly cloudy. A chance of showers and thunderstorms in the
morning, then a slight chance of showers in the afternoon. Waves
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
partly cloudy. Waves 1 to 2 feet.

$$

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

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Mostly
cloudy with a slight chance of showers and thunderstorms. Patchy
fog. Waves 1 to 2 feet.
.TODAY...South wind 10 to 15 knots with gusts up to 24 knots.
Partly cloudy. Waves building to 2 to 4 feet.
.TONIGHT...South wind 10 to 15 knots veering southwest 10 to
20 knots late. Mostly cloudy with a chance of showers and
thunderstorms. Waves building to 3 to 5 feet occasionally to
7 feet, then subsiding to 2 to 3 feet.
.WEDNESDAY...West wind 10 to 20 knots. Mostly cloudy. A chance of
showers and thunderstorms in the morning, then a slight chance of
showers in the afternoon. Waves subsiding to 2 to 3 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots veering north
after midnight. Mostly cloudy in the evening then becoming partly
cloudy. Waves subsiding to 1 to 2 feet.

$$

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

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

.EARLY THIS MORNING...East wind less than 10 knots. Mostly cloudy
with a slight chance of showers and thunderstorms. Patchy fog.
Waves calm to 1 foot building to 1 to 2 feet.
.TODAY...Southeast wind less than 10 knots veering south 10 to
15 knots late. Gusts up to 25 knots. Mostly sunny. Waves building
to 2 to 3 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 5 to 15 knots with gusts up to 22 knots.
Mostly cloudy. A chance of showers and thunderstorms in the
morning, then a slight chance of showers in the afternoon. Waves
1 to 2 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Mostly cloudy in the evening then becoming
partly cloudy. Waves calm to 1 foot.

$$

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

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

.EARLY THIS MORNING...Southeast wind less than 10 knots. Partly
cloudy with a slight chance of showers and thunderstorms. Patchy
fog. Waves 1 to 2 feet.
.TODAY...Southeast wind less than 10 knots veering south 10 to
15 knots by late morning. Gusts up to 26 knots. Mostly sunny.
Waves 1 to 2 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 1 to 2 feet.
.WEDNESDAY...West wind 5 to 15 knots. Mostly cloudy. A chance of
showers and thunderstorms in the morning, then a slight chance of
showers in the afternoon. Waves 1 to 2 feet.
.WEDNESDAY NIGHT...West wind less than 10 knots in the evening
becoming variable. Mostly cloudy in the evening then becoming
partly cloudy. Waves calm to 1 foot.

$$

LSZ248-182000-
Huron Islands to Marquette MI-
711 AM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM EDT THIS AFTERNOON
THROUGH THIS EVENING...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Partly
cloudy with a slight chance of showers and thunderstorms. Patchy
fog. Waves 1 to 2 feet.
.TODAY...South wind 10 to 20 knots. Mostly sunny. Waves building
to 2 to 3 feet.
.TONIGHT...South wind 10 to 20 knots veering southwest 10 to
15 knots late. Partly cloudy with a chance of thunderstorms and a
slight chance of showers 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 15 knots veering northwest 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 1 to 2 feet.
.WEDNESDAY NIGHT...Northwest wind less than 10 knots. Mostly
cloudy in the evening then becoming partly cloudy. A slight
chance of showers. Waves calm to 1 foot.

$$

LSZ249-182000-
Marquette to Munising MI-
711 AM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.EARLY THIS MORNING...South wind 10 to 15 knots. Partly cloudy
with a slight chance of showers and thunderstorms. Patchy fog.
Waves calm to 1 foot.
.TODAY...South wind 10 to 20 knots. Mostly sunny. Waves building
to 2 to 3 feet.
.TONIGHT...South wind 15 to 20 knots diminishing to 10 to
15 knots late. Partly cloudy through midnight then becoming
mostly cloudy. A slight chance of showers and thunderstorms
through late evening, then a chance of showers and thunderstorms
by midnight. Waves subsiding to 1 to 2 feet.
.WEDNESDAY...West wind 10 to 15 knots veering northwest 5 to
15 knots in the afternoon. Mostly cloudy. A chance of showers and
thunderstorms in the morning, then a chance of showers and a
slight chance of thunderstorms in the afternoon. Waves 1 to
2 feet.
.WEDNESDAY NIGHT...Northwest 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 after midnight.
Waves 1 to 2 feet.

$$

LSZ250-182000-
Munising to Grand Marais MI-
711 AM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Partly
cloudy with a slight chance of showers and thunderstorms. Waves
calm to 1 foot.
.TODAY...South wind 10 to 20 knots. Sunny. Waves building to 2 to
3 feet.
.TONIGHT...South wind 15 to 20 knots. Mostly clear through
midnight then becoming mostly cloudy. A slight chance of showers
and thunderstorms through late evening, then a chance of showers
and thunderstorms by midnight. Waves subsiding to 1 to 2 feet.
.WEDNESDAY...Southwest wind 10 to 15 knots veering northwest less
than 10 knots in the afternoon. Mostly cloudy. A chance of
showers and thunderstorms in the morning, then a chance of
showers and a slight chance of thunderstorms in the afternoon.
Waves 1 to 2 feet.
.WEDNESDAY NIGHT...Northwest 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 after midnight.
Waves 1 to 2 feet.

$$

LSZ251-182000-
Grand Marais to Whitefish Point MI-
711 AM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.EARLY THIS MORNING...Southeast wind 10 to 15 knots. Partly
cloudy with a slight chance of showers and thunderstorms. Patchy
fog. Waves calm to 1 foot building to 1 to 2 feet.
.TODAY...South wind 10 to 20 knots with gusts up to 27 knots.
Mostly sunny. Waves 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...Southwest wind 10 to 15 knots veering west less than
10 knots in the afternoon. Mostly cloudy with a chance of showers
and thunderstorms. Waves 1 to 2 feet.
.WEDNESDAY NIGHT...Northwest 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 after midnight.
Waves 1 to 2 feet.

$$

WFO MQT