NOAA Nearshore Marine Forecast

Updated Thu, Sep 24 01:10 AM

Sheboygan to Port Washington WI

Rest of Tonight

East wind 15 to 20 knots. Mostly clear. Waves 3 to 4 feet.

Thursday

East wind 10 to 15 knots rising to 15 to 20 knots late in the morning, then becoming southeast 10 to 15 knots early in the afternoon easing to 5 to 10 knots late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 3 to 4 feet.

Thursday Night

East wind 5 to 10 knots becoming southeast 10 to 15 knots after midnight. Mostly cloudy. Waves 1 to 2 feet building to 2 to 4 feet early in the morning.

Friday

Southeast wind 5 to 10 knots. Mostly cloudy in the morning then clearing. Waves 2 to 4 feet subsiding to 1 to 2 feet in the afternoon.

Port Washington to North Point Light WI

Rest of Tonight

East wind 10 to 15 knots rising to 15 to 20 knots early in the morning. Partly cloudy. Waves 3 to 5 feet.

Thursday

East wind 15 to 20 knots easing to 10 to 15 knots early in the afternoon, then easing to 5 to 10 knots late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 3 to 4 feet.

Thursday Night

East wind 5 to 10 knots rising to 10 to 15 knots late in the evening, then veering southeast after midnight becoming southeast 10 to 15 knots early in the morning. Mostly cloudy. Waves 1 to 2 feet building to 2 to 4 feet early in the morning.

Friday

Southeast wind 5 to 10 knots. Partly sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and afternoon.

North Point Light to Wind Point WI

Rest of Tonight

East wind 15 to 20 knots. Partly cloudy. Waves 3 to 5 feet.

Thursday

East wind 15 to 20 knots easing to 10 to 15 knots early in the afternoon, then easing to 5 to 10 knots late in the afternoon. Mostly sunny. Waves 3 to 4 feet.

Thursday Night

East wind 5 to 10 knots rising to 10 to 15 knots late in the evening, then veering southeast after midnight becoming southeast 10 to 15 knots early in the morning. Mostly cloudy. Waves 1 to 2 feet building to 2 to 4 feet after midnight.

Friday

Southeast wind 5 to 10 knots backing east late in the afternoon. Mostly cloudy. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and afternoon.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

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

Thursday

East wind 15 to 20 knots easing to 10 to 15 knots early in the afternoon, then easing to 5 to 10 knots late in the afternoon. Mostly sunny. Waves 3 to 4 feet.

Thursday Night

East wind 10 to 15 knots veering southeast early in the morning. Mostly cloudy. Waves 1 to 2 feet building to 2 to 4 feet after midnight.

Friday

Southeast wind 10 to 15 knots easing to 5 to 10 knots late in the morning, then becoming southeast 5 to 10 knots early in the afternoon backing east late in the afternoon. Mostly cloudy. Waves 1 to 2 feet.
Zoom Level
1 2 3 4 5

Sheboygan - Blue Harbor

Sheboygan - North Pier

Two Rivers - Harbor

Algoma - Beach

Whitefish Bay - Glidden Lodge

Evanston - Beach

Port Washington - Coal Dock Park

Port Washington - Main St/Harbor

NDBC

45002

Date Waves
09/24/2026
01:50 am
2.62 ft
09/24/2026
01:20 am
3.28 ft
09/24/2026
01:10 am
3.28 ft
09/24/2026
12:50 am
3.28 ft
09/24/2026
12:20 am
3.28 ft
09/24/2026
12:10 am
3.28 ft
09/23/2026
11:50 pm
3.61 ft
09/23/2026
11:40 pm
3.61 ft
09/23/2026
11:20 pm
3.28 ft
09/23/2026
10:50 pm
3.28 ft
09/23/2026
10:40 pm
3.28 ft

45210

Date Waves
09/24/2026
01:56 am
2.62 ft
09/24/2026
01:26 am
2.95 ft
09/24/2026
12:56 am
3.28 ft
09/24/2026
12:26 am
3.28 ft
09/23/2026
11:56 pm
3.61 ft
09/23/2026
11:26 pm
3.28 ft
09/23/2026
10:56 pm
2.95 ft
09/23/2026
10:26 pm
2.95 ft
09/23/2026
09:56 pm
2.62 ft
09/23/2026
09:26 pm
2.62 ft
09/23/2026
08:56 pm
2.62 ft

45214

Date Waves
09/24/2026
02:00 am
2.95 ft
09/24/2026
01:00 am
2.95 ft
09/24/2026
12:00 am
2.95 ft
09/23/2026
11:00 pm
3.28 ft
09/23/2026
10:00 pm
2.62 ft
09/23/2026
09:00 pm
1.97 ft
09/23/2026
08:00 pm
1.97 ft
09/23/2026
07:00 pm
1.97 ft
09/23/2026
06:00 pm
2.30 ft
09/23/2026
05:00 pm
2.30 ft
09/23/2026
04:00 pm
3.94 ft
Animation Speed
1 2 3 4 5

Waves

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