NOAA Nearshore Marine Forecast

Updated Mon, Sep 8 11:05 AM

Sheboygan to Port Washington WI

Rest of Today

South wind 10 to 20 knots becoming 15 to 20 knots late in the afternoon. Sunny. Waves 1 to 2 feet building to 3 to 4 feet late in the afternoon.

Tonight

South wind 15 to 20 knots. Partly cloudy. Waves 3 to 4 feet.

Tuesday

Southwest wind 15 to 20 knots backing southeast late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 3 to 4 feet.

Tuesday Night

South wind 15 to 20 knots easing to 10 to 15 knots late in the evening, then becoming south 10 to 15 knots after midnight becoming southwest 5 to 10 knots early in the morning. Slight chance of showers through the night. Waves 3 to 4 feet subsiding to 1 to 2 feet early in the morning.

Port Washington to North Point Light WI

Rest of Today

South wind 10 to 15 knots rising to 15 to 20 knots late in the afternoon. Sunny. Waves 1 to 2 feet building to 2 to 4 feet late in the afternoon.

Tonight

South wind 15 to 20 knots becoming 10 to 20 knots late in the evening, then becoming 10 to 15 knots with gusts to around 20 knots after midnight becoming south 10 to 15 knots with gusts to around 20 knots early in the morning. Partly cloudy. Waves 2 to 4 feet.

Tuesday

Southwest wind 10 to 15 knots with gusts to around 20 knots backing southeast late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the morning, then building to 2 to 4 feet in the afternoon.

Tuesday Night

South wind 10 to 15 knots easing to 5 to 10 knots after midnight, then veering southwest early in the morning. Slight chance of showers. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

North Point Light to Wind Point WI

Rest of Today

South wind 10 to 15 knots becoming southeast 15 to 20 knots late in the afternoon. Sunny. Waves 1 to 2 feet.

Tonight

South wind 15 to 20 knots easing to 10 to 15 knots late in the evening, then becoming south 10 to 15 knots with gusts to around 20 knots after midnight. Mostly clear. Waves 2 to 4 feet.

Tuesday

South wind 15 to 20 knots easing to 10 to 15 knots late in the morning, then becoming south 10 to 15 knots early in the afternoon backing southeast late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 1 to 2 feet.

Tuesday Night

Southeast wind 10 to 15 knots veering south late in the evening, then easing to 5 to 10 knots after midnight veering southwest early in the morning. Mostly cloudy. Waves 1 to 2 feet.

Wind Point WI to Winthrop Harbor IL

Rest of Today

South wind 10 to 15 knots backing southeast late in the afternoon. Sunny. Waves 1 to 2 feet.

Tonight

Southeast wind 10 to 15 knots veering south early in the morning. Mostly clear. Waves 1 to 3 feet.

Tuesday

South wind 10 to 15 knots backing southeast late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 1 to 2 feet.

Tuesday Night

Southeast wind 10 to 15 knots veering south late in the evening, then easing to 5 to 10 knots after midnight veering southwest early in the morning. Mostly cloudy. Waves 1 to 2 feet.

NDBC

45002

Date Waves
09/08/2025
10:50 am
2.30 ft
09/08/2025
10:20 am
2.30 ft
09/08/2025
10:10 am
2.30 ft
09/08/2025
09:50 am
2.30 ft
09/08/2025
09:20 am
1.97 ft
09/08/2025
09:10 am
1.97 ft
09/08/2025
08:50 am
2.30 ft
09/08/2025
08:20 am
2.30 ft
09/08/2025
08:10 am
2.30 ft
09/08/2025
07:50 am
1.97 ft
09/08/2025
07:20 am
1.97 ft

45210

Date Waves
09/08/2025
10:56 am
2.62 ft
09/08/2025
10:26 am
2.62 ft
09/08/2025
09:56 am
2.62 ft
09/08/2025
09:26 am
2.62 ft
09/08/2025
08:56 am
2.62 ft
09/08/2025
08:26 am
2.62 ft
09/08/2025
07:56 am
2.30 ft
09/08/2025
07:26 am
2.30 ft
09/08/2025
06:56 am
2.30 ft
09/08/2025
06:26 am
2.30 ft
09/08/2025
05:56 am
2.30 ft

45218

Date Waves
09/08/2025
10:40 am
0.98 ft
09/08/2025
10:20 am
0.98 ft
09/08/2025
10:00 am
0.98 ft
09/08/2025
09:40 am
0.98 ft
09/08/2025
09:20 am
0.98 ft
09/08/2025
09:00 am
0.98 ft
09/08/2025
08:40 am
0.98 ft
09/08/2025
08:20 am
0.98 ft
09/08/2025
08:00 am
0.98 ft
09/08/2025
07:40 am
0.98 ft
09/08/2025
07:20 am
0.98 ft

45007

Date Waves
09/08/2025
10:50 am
2.62 ft
09/08/2025
10:40 am
2.62 ft
09/08/2025
10:20 am
2.62 ft
09/08/2025
10:10 am
2.62 ft
09/08/2025
09:50 am
2.62 ft
09/08/2025
09:20 am
2.30 ft
09/08/2025
09:10 am
2.30 ft
09/08/2025
08:50 am
1.64 ft
09/08/2025
08:20 am
1.64 ft
09/08/2025
08:10 am
1.64 ft
09/08/2025
07:50 am
1.31 ft
Animation Speed
1 2 3 4 5

Waves

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Zoom Level
1 2 3 4 5

Sheboygan - Blue Harbor

Sheboygan - North Pier

Port Washington - Harbor

Milwaukee - Lakefront

Two Rivers - Harbor

Whitefish Bay - Glidden Lodge

Evanston - Beach

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