NOAA Nearshore Marine Forecast

Updated Tue, Sep 2 07:05 PM

Sheboygan to Port Washington WI

Tonight

South wind 10 to 15 knots veering southwest with gusts to around 20 knots early in the morning. Chance of showers and thunderstorms after midnight. Waves 1 to 2 feet.

Wednesday

Southwest wind 15 to 20 knots veering west late in the afternoon. Showers likely and a chance of thunderstorms in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet.

Wednesday Night

Northwest wind 15 to 20 knots easing to 10 to 15 knots after midnight, then becoming northwest 10 to 15 knots early in the morning. Partly cloudy. Waves 1 to 2 feet.

Thursday

Northwest wind 10 to 15 knots backing west late in the morning, then rising to 15 to 20 knots early in the afternoon becoming west 15 to 20 knots late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 1 to 2 feet.

Port Washington to North Point Light WI

Tonight

South wind 5 to 10 knots becoming southwest 10 to 15 knots in the late evening and overnight. Slight chance of showers and thunderstorms after midnight. Chance of showers and thunderstorms early in the morning. Waves around 1 foot.

Wednesday

Southwest wind 10 to 20 knots veering west 15 to 20 knots in the late morning and afternoon. Showers likely and a chance of thunderstorms through the day. Waves 1 to 2 feet.

Wednesday Night

Northwest wind 15 to 20 knots easing to 10 to 15 knots after midnight, then becoming northwest 10 to 15 knots early in the morning. Mostly cloudy through around midnight then clearing. Waves 1 to 2 feet.

Thursday

Northwest wind 10 to 15 knots backing west with gusts to around 20 knots late in the afternoon. Mostly sunny. Waves 1 to 2 feet.

North Point Light to Wind Point WI

Tonight

South wind 5 to 10 knots rising to 10 to 15 knots late in the evening, then veering southwest after midnight becoming southwest 10 to 15 knots early in the morning. Chance of showers and thunderstorms early in the morning. Waves around 1 foot.

Wednesday

Southwest wind 10 to 20 knots becoming 15 to 20 knots late in the morning, then veering west early in the afternoon becoming west 15 to 20 knots late in the afternoon. Showers likely and a chance of thunderstorms. Waves 1 to 2 feet.

Wednesday Night

Northwest wind 15 to 20 knots easing to 10 to 15 knots after midnight. Slight chance of showers through around midnight. Waves 1 to 2 feet building to 2 to 4 feet in the late evening and early morning, then subsiding to 1 to 2 feet early in the morning.

Thursday

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

Wind Point WI to Winthrop Harbor IL

Tonight

Southeast wind 5 to 10 knots veering south late in the evening, then becoming southwest 10 to 15 knots after midnight. Slight chance of showers and thunderstorms early in the morning. Waves around 1 foot.

Wednesday

Southwest wind 10 to 15 knots rising to 15 to 20 knots late in the morning, then becoming west 10 to 15 knots in the afternoon. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Waves 1 to 2 feet.

Wednesday Night

Northwest wind 15 to 20 knots easing to 10 to 15 knots after midnight, then becoming northwest 10 to 15 knots early in the morning. Slight chance of showers through around midnight. Waves 1 to 2 feet building to 2 to 4 feet in the late evening and early morning, then subsiding to 1 to 2 feet early in the morning.

Thursday

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

NDBC

45002

Date Waves
09/02/2025
07:50 pm
1.97 ft
09/02/2025
07:20 pm
1.97 ft
09/02/2025
07:10 pm
1.97 ft
09/02/2025
06:50 pm
1.64 ft
09/02/2025
06:10 pm
1.64 ft
09/02/2025
05:50 pm
1.64 ft
09/02/2025
05:20 pm
1.31 ft
09/02/2025
05:10 pm
1.31 ft
09/02/2025
04:50 pm
1.64 ft
09/02/2025
04:20 pm
1.31 ft
09/02/2025
04:10 pm
1.31 ft

45210

Date Waves
09/02/2025
07:56 pm
1.31 ft
09/02/2025
07:26 pm
1.31 ft
09/02/2025
06:56 pm
1.31 ft
09/02/2025
04:56 pm
0.33 ft
09/02/2025
04:26 pm
0.33 ft
09/02/2025
03:56 pm
0.33 ft
09/02/2025
03:26 pm
0.33 ft
09/02/2025
02:56 pm
0.33 ft
09/02/2025
02:26 pm
0.33 ft
09/02/2025
01:26 pm
0.33 ft
09/02/2025
12:56 pm
0.33 ft

45218

Date Waves
09/02/2025
07:40 pm
1.31 ft
09/02/2025
07:20 pm
1.31 ft
09/02/2025
07:00 pm
1.31 ft
09/02/2025
06:40 pm
0.98 ft
09/02/2025
05:40 pm
0.98 ft
09/02/2025
05:20 pm
0.98 ft
09/02/2025
05:00 pm
0.98 ft
09/02/2025
04:40 pm
0.98 ft
09/02/2025
04:20 pm
0.98 ft
09/02/2025
04:00 pm
0.66 ft
09/02/2025
03:40 pm
0.66 ft

45007

Date Waves
09/02/2025
07:50 pm
0.33 ft
09/02/2025
07:20 pm
0.33 ft
09/02/2025
07:10 pm
0.33 ft
09/02/2025
06:50 pm
0.33 ft
09/02/2025
06:40 pm
0.33 ft
09/02/2025
06:20 pm
0.33 ft
09/02/2025
06:10 pm
0.33 ft
09/02/2025
05:50 pm
0.33 ft
09/02/2025
05:40 pm
0.33 ft
09/02/2025
05:20 pm
0.33 ft
09/02/2025
05:10 pm
0.33 ft
Animation Speed
1 2 3 4 5

Waves

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Zoom Level
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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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