NOAA Nearshore Marine Forecast

Updated Wed, Sep 3 01:05 AM

Sheboygan to Port Washington WI

Rest of Tonight

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

Wednesday

Southwest wind 15 to 20 knots veering northwest late in the afternoon. Showers likely in the morning. Chance of thunderstorms through the day. Chance of showers in the afternoon. Waves 1 to 2 feet.

Wednesday Night

Northwest wind 15 to 20 knots easing to 10 to 15 knots early in the morning. Slight chance of showers through around midnight. 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 backing southwest late in the afternoon. Sunny. Waves 1 to 2 feet.

Port Washington to North Point Light WI

Rest of Tonight

Southwest wind 10 to 15 knots becoming southwest 10 to 15 knots with gusts to around 20 knots early in the morning. 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 veering west early in the afternoon becoming west 15 to 20 knots late in the 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 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 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. Waves 1 to 2 feet.

North Point Light to Wind Point WI

Rest of Tonight

Southwest wind 10 to 15 knots. Mostly cloudy. Waves around 1 foot.

Wednesday

Southwest wind 10 to 15 knots rising to 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 through the day. Waves 1 to 2 feet.

Wednesday Night

Northwest wind 15 to 20 knots becoming 10 to 20 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. Waves 1 to 2 feet.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

Southwest wind 10 to 15 knots. Mostly cloudy. Waves around 1 foot.

Wednesday

Southwest wind 10 to 15 knots rising to 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. 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 early in the morning. Slight chance of showers through around midnight. Waves 1 to 2 feet building to 2 to 4 feet after midnight, 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
09/03/2025
02:20 am
4.27 ft
09/03/2025
02:10 am
4.27 ft
09/03/2025
01:50 am
4.27 ft
09/03/2025
01:20 am
3.94 ft
09/03/2025
12:50 am
4.27 ft
09/03/2025
12:20 am
3.61 ft
09/03/2025
12:10 am
3.61 ft
09/02/2025
11:50 pm
3.28 ft
09/02/2025
11:20 pm
3.28 ft
09/02/2025
11:10 pm
3.28 ft
09/02/2025
10:50 pm
2.95 ft

45210

Date Waves
09/03/2025
02:26 am
2.95 ft
09/03/2025
01:56 am
3.28 ft
09/03/2025
01:26 am
3.28 ft
09/03/2025
12:56 am
3.28 ft
09/03/2025
12:26 am
2.95 ft
09/02/2025
11:56 pm
2.95 ft
09/02/2025
11:26 pm
2.62 ft
09/02/2025
10:56 pm
2.30 ft
09/02/2025
10:26 pm
2.30 ft
09/02/2025
09:56 pm
1.97 ft
09/02/2025
09:26 pm
1.64 ft

45218

Date Waves
09/03/2025
02:20 am
1.64 ft
09/03/2025
02:00 am
1.64 ft
09/03/2025
01:40 am
1.64 ft
09/03/2025
01:20 am
1.64 ft
09/03/2025
01:00 am
1.64 ft
09/03/2025
12:40 am
1.64 ft
09/03/2025
12:20 am
1.64 ft
09/03/2025
12:00 am
1.64 ft
09/02/2025
11:40 pm
1.97 ft
09/02/2025
11:20 pm
1.97 ft
09/02/2025
11:00 pm
1.97 ft

45007

Date Waves
09/03/2025
02:20 am
0.98 ft
09/03/2025
01:50 am
0.98 ft
09/03/2025
01:40 am
0.98 ft
09/03/2025
01:20 am
0.66 ft
09/03/2025
01:10 am
0.66 ft
09/03/2025
12:50 am
0.66 ft
09/03/2025
12:40 am
0.66 ft
09/03/2025
12:20 am
0.33 ft
09/03/2025
12:10 am
0.33 ft
09/02/2025
11:50 pm
0.33 ft
09/02/2025
11:20 pm
0.33 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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