NOAA Nearshore Marine Forecast

Updated Thu, Sep 4 07:05 AM

Sheboygan to Port Washington WI

Today

West wind 10 to 15 knots becoming west 10 to 15 knots with gusts to around 20 knots early in the afternoon, then becoming southwest 15 to 20 knots late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 1 to 2 feet.

Tonight

Southwest wind 15 to 20 knots becoming southwest 15 to 20 knots with gusts to around 25 knots late in the evening, then becoming south up to 30 knots with gusts to around 35 knots after midnight veering southwest with gusts to around 35 knots early in the morning. Chance of showers through the night. Waves 1 to 2 feet building to 6 to 8 feet.

Friday

West wind up to 30 knots with gusts to around 35 knots becoming west up to 30 knots late in the morning, then easing to 15 to 25 knots early in the afternoon becoming west 15 to 25 knots late in the afternoon. Partly sunny. Waves 4 to 6 feet.

Friday Night

West wind 15 to 20 knots. Gusts up to 25 knots until early morning. Partly cloudy. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Port Washington to North Point Light WI

Today

Northwest wind 10 to 15 knots backing southwest with gusts to around 20 knots late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 1 to 2 feet.

Tonight

Southwest wind 10 to 15 knots rising to 15 to 20 knots with gusts to around 25 knots late in the evening, then backing south 15 to 25 knots with gusts to around 35 knots after midnight becoming southwest up to 30 knots with gusts to around 35 knots early in the morning. Slight chance of showers through around midnight, then chance of showers after midnight. Waves 1 to 2 feet building to 4 to 6 feet after midnight.

Friday

West wind up to 30 knots with gusts to around 35 knots easing to 15 to 25 knots with gusts to around 30 knots in the late morning and early afternoon, then becoming west 15 to 25 knots late in the afternoon. Partly sunny. Waves 3 to 5 feet subsiding to 3 to 4 feet in the late morning and afternoon.

Friday Night

West wind 15 to 20 knots with gusts to around 25 knots easing to 10 to 15 knots early in the morning. Partly cloudy. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

North Point Light to Wind Point WI

Today

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

Tonight

Southwest wind 10 to 15 knots rising to 15 to 20 knots with gusts to around 25 knots late in the evening, then backing south 15 to 25 knots with gusts to around 35 knots after midnight becoming southwest up to 30 knots with gusts to around 35 knots early in the morning. Slight chance of showers through around midnight, then chance of showers after midnight. Waves 1 to 2 feet building to 4 to 6 feet after midnight.

Friday

West wind up to 30 knots with gusts to around 35 knots easing to 15 to 25 knots with gusts to around 30 knots in the late morning and early afternoon, then easing to 10 to 20 knots with gusts to around 25 knots late in the afternoon. Partly sunny. Waves 3 to 5 feet subsiding to 3 to 4 feet in the late morning and afternoon.

Friday Night

West wind 15 to 20 knots easing to 10 to 15 knots early in the morning. Partly cloudy. Waves 1 to 2 feet.

Wind Point WI to Winthrop Harbor IL

Today

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

Tonight

Southwest wind 10 to 15 knots becoming 10 to 20 knots with gusts to around 25 knots late in the evening, then becoming south 15 to 25 knots with gusts to around 35 knots after midnight becoming southwest up to 30 knots with gusts to around 35 knots early in the morning. Chance of showers after midnight. Waves 1 to 2 feet building to 3 to 5 feet after midnight.

Friday

West wind 15 to 25 knots with gusts to around 35 knots becoming west 15 to 25 knots with gusts to around 30 knots in the late morning and early afternoon, then becoming 15 to 20 knots with gusts to around 25 knots late in the afternoon. Partly sunny. Waves 3 to 4 feet subsiding to 1 to 2 feet late in the afternoon.

Friday Night

West wind 15 to 20 knots becoming 10 to 20 knots late in the evening, then becoming 10 to 15 knots after midnight becoming west 10 to 15 knots early in the morning. Partly cloudy. Waves 1 to 2 feet.

NDBC

45002

Date Waves
09/04/2025
07:20 am
2.30 ft
09/04/2025
07:10 am
2.30 ft
09/04/2025
06:20 am
2.30 ft
09/04/2025
06:10 am
2.30 ft
09/04/2025
05:50 am
2.30 ft
09/04/2025
05:20 am
2.62 ft
09/04/2025
05:10 am
2.62 ft
09/04/2025
04:50 am
2.62 ft
09/04/2025
04:20 am
2.62 ft
09/04/2025
04:10 am
2.62 ft
09/04/2025
03:50 am
2.62 ft

45210

Date Waves
09/04/2025
07:26 am
2.62 ft
09/04/2025
06:56 am
2.95 ft
09/04/2025
06:26 am
2.95 ft
09/04/2025
05:56 am
2.95 ft
09/04/2025
05:26 am
3.28 ft
09/04/2025
04:56 am
3.61 ft
09/04/2025
04:26 am
3.94 ft
09/04/2025
03:56 am
3.61 ft
09/04/2025
03:26 am
3.94 ft
09/04/2025
02:56 am
4.59 ft
09/04/2025
02:26 am
4.59 ft

45218

Date Waves
09/04/2025
07:20 am
2.30 ft
09/04/2025
07:00 am
2.62 ft
09/04/2025
06:40 am
2.62 ft
09/04/2025
06:20 am
2.62 ft
09/04/2025
06:00 am
2.95 ft
09/04/2025
05:40 am
2.95 ft
09/04/2025
05:20 am
2.95 ft
09/04/2025
05:00 am
2.95 ft
09/04/2025
04:40 am
2.95 ft
09/04/2025
04:20 am
2.95 ft
09/04/2025
04:00 am
2.95 ft

45007

Date Waves
09/04/2025
07:20 am
3.61 ft
09/04/2025
07:10 am
3.61 ft
09/04/2025
06:50 am
3.94 ft
09/04/2025
06:40 am
3.94 ft
09/04/2025
06:20 am
4.27 ft
09/04/2025
05:50 am
4.59 ft
09/04/2025
05:20 am
4.59 ft
09/04/2025
05:10 am
4.59 ft
09/04/2025
04:50 am
4.59 ft
09/04/2025
04:20 am
4.59 ft
09/04/2025
04:10 am
4.59 ft
Animation Speed
1 2 3 4 5

Waves

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Sheboygan - Blue Harbor

Sheboygan - North Pier

Port Washington - Harbor

Milwaukee - Lakefront

Two Rivers - Harbor

Whitefish Bay - Glidden Lodge

Evanston - Beach

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