202
FZUS53 KMQT 311501
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
1101 AM EDT Sun Aug 31 2025

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.

LMZ221-312000-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...South wind less than 10 knots. Sunny. Waves calm
to 1 foot.
.TONIGHT...South wind less than 10 knots veering southwest by
midnight. Clear. Waves calm to 1 foot.
.MONDAY...Southwest wind less than 10 knots backing south in the
afternoon. Sunny. Waves calm to 1 foot.
.MONDAY NIGHT...South wind less than 10 knots in the evening
becoming variable. Clear. Waves calm to 1 foot.

$$

LMZ248-250-312000-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...Southwest wind 5 to 15 knots. Sunny. Waves calm
to 1 foot.
.TONIGHT...Southwest wind less than 10 knots. Clear. Waves calm
to 1 foot.
.MONDAY...Southwest wind less than 10 knots. Sunny. Waves calm to
1 foot.
.MONDAY NIGHT...Variable wind less than 10 knots. Clear. Waves
calm to 1 foot.

$$

LSZ240-241-312000-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
1101 AM EDT Sun Aug 31 2025 /1001 AM CDT Sun Aug 31 2025/

.REST OF TODAY...West wind less than 10 knots veering north late.
Sunny. Waves calm to 1 foot.
.TONIGHT...Southeast wind less than 10 knots veering southwest by
midnight. Mostly clear. Waves calm to 1 foot.
.MONDAY...Southwest wind less than 10 knots. Sunny. Waves calm to
1 foot.
.MONDAY NIGHT...Southwest wind less than 10 knots. Mostly clear.
Waves calm to 1 foot.

$$

LSZ242-243-312000-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...West wind less than 10 knots. Sunny. Waves 1 to
2 feet.
.TONIGHT...Variable wind less than 10 knots becoming southwest
less than 10 knots late. Clear. Waves calm to 1 foot.
.MONDAY...Southwest wind less than 10 knots. Sunny. Waves calm to
1 foot.
.MONDAY NIGHT...Southwest wind less than 10 knots. Clear. Waves
calm to 1 foot.

$$

LSZ244-245-312000-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...Southwest wind less than 10 knots backing east
late. Sunny. Waves calm to 1 foot.
.TONIGHT...Southeast wind less than 10 knots veering southwest
late. Mostly clear. Waves calm to 1 foot.
.MONDAY...Southwest wind less than 10 knots. Sunny. Waves calm to
1 foot.
.MONDAY NIGHT...Variable wind less than 10 knots becoming
southwest less than 10 knots after midnight. Mostly clear. Waves
calm to 1 foot.

$$

LSZ246-312000-
Point Isabelle to Lower Entrance of Portage Canal MI-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...South wind less than 10 knots backing east late.
Sunny. Waves calm to 1 foot.
.TONIGHT...East wind less than 10 knots through late evening
becoming variable, then becoming southwest less than 10 knots
late. Mostly clear. Waves calm to 1 foot.
.MONDAY...Southwest wind less than 10 knots in the morning
becoming variable. Sunny. Waves calm to 1 foot.
.MONDAY NIGHT...Variable wind less than 10 knots. Gusts up to
13 knots. Mostly clear. Waves calm to 1 foot.

$$

LSZ247-312000-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...South wind less than 10 knots backing east late.
Sunny with a slight chance of showers. Waves calm to 1 foot.
.TONIGHT...East wind less than 10 knots veering southwest by
midnight. Clear. Waves calm to 1 foot.
.MONDAY...Southwest wind less than 10 knots in the morning
becoming variable. Sunny. A slight chance of showers in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. Waves calm to 1 foot.
.MONDAY NIGHT...Southwest wind less than 10 knots. Mostly clear.
Waves calm to 1 foot.

$$

LSZ248-312000-
Huron Islands to Marquette MI-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...East wind less than 10 knots. Sunny. A slight
chance of showers late. Waves calm to 1 foot.
.TONIGHT...Southeast wind less than 10 knots through late evening
becoming variable. Clear. Waves calm to 1 foot.
.MONDAY...Variable wind less than 10 knots. Sunny. A slight
chance of showers in the morning, then a slight chance of showers
and thunderstorms in the afternoon. Waves calm to 1 foot.
.MONDAY NIGHT...Variable wind less than 10 knots. Gusts up to
13 knots. Mostly clear. Waves calm to 1 foot.

$$

LSZ249-312000-
Marquette to Munising MI-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...East wind less than 10 knots. Sunny with a
slight chance of showers. Waves calm to 1 foot.
.TONIGHT...South wind less than 10 knots. Clear. Waves calm to
1 foot.
.MONDAY...South wind less than 10 knots in the morning becoming
variable. Sunny. A slight chance of showers and thunderstorms in
the afternoon. Waves calm to 1 foot.
.MONDAY NIGHT...South wind less than 10 knots. Clear. Waves calm
to 1 foot.

$$

LSZ250-312000-
Munising to Grand Marais MI-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...Northeast wind less than 10 knots veering east
late. Sunny. Waves calm to 1 foot.
.TONIGHT...Southeast wind less than 10 knots veering south by
midnight. Clear. Waves calm to 1 foot.
.MONDAY...South wind less than 10 knots in the morning becoming
variable. Sunny. Waves calm to 1 foot.
.MONDAY NIGHT...South wind less than 10 knots. Clear. Waves calm
to 1 foot.

$$

LSZ251-312000-
Grand Marais to Whitefish Point MI-
1101 AM EDT Sun Aug 31 2025

.REST OF TODAY...East wind less than 10 knots. Sunny. A slight
chance of showers by late morning. Waves calm to 1 foot.
.TONIGHT...Variable wind less than 10 knots becoming south less
than 10 knots by midnight. Clear. Waves calm to 1 foot.
.MONDAY...South wind less than 10 knots in the morning becoming
variable. Sunny. Waves calm to 1 foot.
.MONDAY NIGHT...South wind less than 10 knots. Clear. Waves calm
to 1 foot.

$$

WFO MQT