NOAA Nearshore Marine Forecast

Updated Sat, Aug 22 03:10 PM

Sheboygan to Port Washington WI

Through Early Evening

North wind 10 to 15 knots. Partly sunny with a 50 percent chance of showers and thunderstorms. Slight chance of waterspouts. Waves around 1 foot.

Tonight

North wind 10 to 15 knots backing northwest early in the morning. Chance of showers and thunderstorms in the evening. slight chance of waterspouts through the night. Waves 1 to 2 feet.

Sunday

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

Sunday Night

Northeast wind 10 to 15 knots becoming north 5 to 10 knots after midnight. Partly cloudy through around midnight then becoming clear. Waves 1 to 2 feet.

Monday

Northwest wind 10 to 15 knots veering north late in the morning, then becoming northeast 5 to 10 knots early in the afternoon veering east late in the afternoon. Sunny. Waves 1 to 2 feet.

Port Washington to North Point Light WI

Through Early Evening

Northwest wind 10 to 15 knots veering north late in the afternoon. Partly sunny with a 40 percent chance of showers and thunderstorms. Slight chance of waterspouts. Waves around 1 foot.

Tonight

North wind 10 to 15 knots backing northwest early in the morning. Slight chance of showers and thunderstorms in the evening. slight chance of waterspouts through the night. Waves 1 to 2 feet.

Sunday

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

Sunday Night

North wind 5 to 15 knots veering northeast 5 to 10 knots in the late evening and early morning, then backing north early in the morning. Mostly clear. Waves 1 to 2 feet.

Monday

North wind 5 to 10 knots veering east late in the afternoon. Sunny. Waves 1 to 2 feet.

North Point Light to Wind Point WI

Through Early Evening

North wind 10 to 15 knots. Partly sunny with a 40 percent chance of showers and thunderstorms. Slight chance of waterspouts. Waves 1 to 2 feet.

Tonight

North wind 10 to 15 knots backing northwest early in the morning. Slight chance of showers and thunderstorms in the evening. slight chance of waterspouts through the night. Waves 1 to 2 feet.

Sunday

Northwest wind 10 to 15 knots veering north late in the afternoon. Slight chance of waterspouts in the morning. Waves 1 to 2 feet.

Sunday Night

North wind 10 to 15 knots becoming northeast 5 to 10 knots in the late evening and early morning, then backing north early in the morning. Mostly clear. Waves 1 to 3 feet.

Monday

North wind 5 to 10 knots veering east late in the afternoon. Sunny. Waves 1 to 2 feet.

Wind Point WI to Winthrop Harbor IL

Through Early Evening

North wind 10 to 15 knots. Partly sunny with a 40 percent chance of showers and thunderstorms. Slight chance of waterspouts. Waves 1 to 2 feet.

Tonight

North wind 10 to 15 knots backing northwest early in the morning. Slight chance of showers and thunderstorms in the evening. slight chance of waterspouts through the night. Waves 1 to 2 feet.

Sunday

Northwest wind 10 to 15 knots. Slight chance of waterspouts in the morning. Waves 1 to 2 feet.

Sunday Night

North wind 5 to 10 knots veering northeast in the late evening and early morning, then backing northwest early in the morning. Mostly clear. Waves 1 to 2 feet.

Monday

Northwest wind 5 to 10 knots veering northeast late in the afternoon. Sunny. Waves 1 to 2 feet.

NDBC

45002

Date Waves
08/22/2026
04:20 pm
1.31 ft
08/22/2026
03:50 pm
1.31 ft
08/22/2026
03:20 pm
1.64 ft
08/22/2026
03:10 pm
1.64 ft
08/22/2026
02:50 pm
1.64 ft
08/22/2026
02:20 pm
1.31 ft
08/22/2026
01:50 pm
1.31 ft
08/22/2026
01:40 pm
1.31 ft
08/22/2026
01:20 pm
1.31 ft
08/22/2026
01:10 pm
1.31 ft
08/22/2026
12:50 pm
1.31 ft

45210

Date Waves
08/22/2026
04:26 pm
1.31 ft
08/22/2026
03:56 pm
1.64 ft
08/22/2026
03:26 pm
1.64 ft
08/22/2026
02:56 pm
1.97 ft
08/22/2026
02:26 pm
1.64 ft
08/22/2026
01:56 pm
1.97 ft
08/22/2026
01:26 pm
1.97 ft
08/22/2026
12:56 pm
1.97 ft
08/22/2026
12:26 pm
2.30 ft
08/22/2026
11:56 am
2.30 ft
08/22/2026
11:26 am
2.62 ft

45214

Date Waves
08/22/2026
03:50 pm
2.62 ft
08/22/2026
02:50 pm
2.95 ft
08/22/2026
01:50 pm
2.95 ft
08/22/2026
12:50 pm
3.28 ft
08/22/2026
11:50 am
3.28 ft
08/22/2026
10:50 am
3.28 ft
08/22/2026
09:50 am
3.94 ft
08/22/2026
08:50 am
3.61 ft
08/22/2026
07:50 am
2.95 ft
08/22/2026
06:50 am
2.95 ft
08/22/2026
05:50 am
2.30 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

Two Rivers - Harbor

Algoma - Beach

Whitefish Bay - Glidden Lodge

Evanston - Beach

Port Washington - Harbor

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