NOAA Nearshore Marine Forecast

Updated Sun, Sep 7 03:05 AM

Sheboygan to Port Washington WI

Early This Morning

West wind 10 to 15 knots veering northwest early in the morning. Clear. Waves around 1 foot.

Today

Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the afternoon. Sunny. Waves around 1 foot.

Tonight

West wind 5 to 10 knots. Mostly clear. Waves around 1 foot.

Monday

Southwest wind 5 to 10 knots rising to 10 to 15 knots late in the morning, then becoming south 15 to 20 knots in the afternoon. Sunny. Waves around 1 foot building to 2 to 4 feet late in the afternoon.

Monday Night

South wind 15 to 20 knots. Partly cloudy. Waves 3 to 4 feet building to 4 to 6 feet late in the evening, then subsiding to 3 to 5 feet after midnight subsiding to 3 to 4 feet early in the morning.

Port Washington to North Point Light WI

Early This Morning

West wind 10 to 15 knots veering northwest early in the morning. Clear. Waves around 1 foot.

Today

Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the afternoon. Sunny. Waves around 1 foot.

Tonight

West wind 5 to 10 knots. Mostly clear. Waves around 1 foot.

Monday

Southwest wind 5 to 10 knots rising to 10 to 15 knots late in the morning, then backing south early in the afternoon rising to 15 to 20 knots late in the afternoon. Sunny. Waves around 1 foot building to 2 to 4 feet late in the afternoon.

Monday Night

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

North Point Light to Wind Point WI

Early This Morning

West wind 10 to 15 knots veering northwest early in the morning. Clear. Waves 1 to 2 feet.

Today

Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the afternoon. Sunny. Waves around 1 foot.

Tonight

West wind 5 to 10 knots backing southwest early in the morning. Mostly clear. Waves around 1 foot.

Monday

Southwest wind 5 to 10 knots rising to 10 to 15 knots late in the morning, then backing south early in the afternoon rising to 15 to 20 knots late in the afternoon. Sunny. Waves around 1 foot.

Monday 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 rising to 15 to 20 knots early in the morning. Partly cloudy. Waves 2 to 4 feet.

Wind Point WI to Winthrop Harbor IL

Early This Morning

West wind 10 to 15 knots veering northwest early in the morning. Clear. Waves around 1 foot.

Today

Northwest wind 10 to 15 knots easing to 5 to 10 knots early in the afternoon, then becoming northwest 5 to 10 knots late in the afternoon. Sunny. Waves around 1 foot.

Tonight

Northwest wind 5 to 10 knots backing west early in the morning. Mostly clear. Waves around 1 foot.

Monday

Southwest wind 5 to 10 knots rising to 10 to 15 knots late in the morning, then backing south early in the afternoon becoming south 10 to 15 knots late in the afternoon. Sunny. Waves around 1 foot.

Monday Night

South wind 10 to 15 knots. Partly cloudy. Waves 1 to 2 feet building to 2 to 4 feet after midnight.

NDBC

45002

Date Waves
09/07/2025
03:50 am
1.64 ft
09/07/2025
03:20 am
1.64 ft
09/07/2025
02:50 am
1.97 ft
09/07/2025
02:20 am
1.97 ft
09/07/2025
02:10 am
1.97 ft
09/07/2025
01:50 am
1.97 ft
09/07/2025
01:20 am
2.30 ft
09/07/2025
01:10 am
2.30 ft
09/07/2025
12:50 am
2.30 ft
09/07/2025
12:20 am
2.30 ft
09/07/2025
12:10 am
2.30 ft

45210

Date Waves
09/07/2025
03:56 am
1.97 ft
09/07/2025
03:26 am
2.30 ft
09/07/2025
02:56 am
2.30 ft
09/07/2025
02:26 am
2.30 ft
09/07/2025
01:56 am
2.30 ft
09/07/2025
01:26 am
2.30 ft
09/07/2025
12:56 am
2.30 ft
09/07/2025
12:26 am
1.97 ft
09/06/2025
11:56 pm
1.97 ft
09/06/2025
11:26 pm
1.97 ft
09/06/2025
10:56 pm
1.64 ft

45218

Date Waves
09/07/2025
03:40 am
0.66 ft
09/07/2025
03:20 am
0.66 ft
09/07/2025
03:00 am
0.66 ft
09/07/2025
02:40 am
0.66 ft
09/07/2025
02:20 am
0.66 ft
09/07/2025
02:00 am
0.66 ft
09/07/2025
01:40 am
0.66 ft
09/07/2025
01:20 am
0.66 ft
09/07/2025
01:00 am
0.33 ft
09/07/2025
12:40 am
0.33 ft
09/07/2025
12:20 am
0.33 ft

45007

Date Waves
09/07/2025
03:50 am
1.97 ft
09/07/2025
03:20 am
1.64 ft
09/07/2025
02:50 am
1.64 ft
09/07/2025
02:40 am
1.64 ft
09/07/2025
02:20 am
1.31 ft
09/07/2025
02:10 am
1.31 ft
09/07/2025
01:50 am
1.31 ft
09/07/2025
12:50 am
1.64 ft
09/07/2025
12:20 am
1.64 ft
09/07/2025
12:10 am
1.64 ft
09/06/2025
11:50 pm
1.97 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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