NOAA Nearshore Marine Forecast

Updated Sat, Aug 22 09:10 PM

Sheboygan to Port Washington WI

Rest of Tonight

Northwest wind 5 to 10 knots rising to 10 to 15 knots after midnight, then becoming northwest 10 to 15 knots early in the morning. Slight chance of waterspouts. 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

North wind 10 to 15 knots becoming northwest 5 to 10 knots early in the morning. Mostly clear. Waves 1 to 2 feet.

Monday

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

Port Washington to North Point Light WI

Rest of Tonight

North wind 5 to 10 knots rising to 10 to 15 knots after midnight, then backing northwest early in the morning. Slight chance of waterspouts. 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 10 to 15 knots easing to 5 to 10 knots late in the evening, then becoming north 5 to 10 knots after midnight. Partly cloudy through around midnight then becoming 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.

North Point Light to Wind Point WI

Rest of Tonight

North wind 5 to 10 knots rising to 10 to 15 knots after midnight, then backing northwest early in the morning. Slight chance of waterspouts. 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 easing to 5 to 10 knots late in the evening, then becoming north 5 to 10 knots after midnight. 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.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

North wind 5 to 10 knots rising to 10 to 15 knots after midnight, then backing northwest early in the morning. Slight chance of waterspouts. 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 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
10:20 pm
3.28 ft
08/22/2026
10:10 pm
3.28 ft
08/22/2026
09:50 pm
3.61 ft
08/22/2026
09:40 pm
3.61 ft
08/22/2026
09:20 pm
3.61 ft
08/22/2026
09:10 pm
3.61 ft
08/22/2026
08:50 pm
3.61 ft
08/22/2026
08:20 pm
3.94 ft
08/22/2026
08:10 pm
3.94 ft
08/22/2026
07:50 pm
3.94 ft
08/22/2026
07:40 pm
3.94 ft

45210

Date Waves
08/22/2026
10:26 pm
2.62 ft
08/22/2026
09:56 pm
2.30 ft
08/22/2026
09:26 pm
2.30 ft
08/22/2026
08:56 pm
1.97 ft
08/22/2026
08:26 pm
1.97 ft
08/22/2026
07:56 pm
1.97 ft
08/22/2026
06:56 pm
2.30 ft
08/22/2026
05:56 pm
2.62 ft
08/22/2026
05:26 pm
1.97 ft
08/22/2026
04:56 pm
1.31 ft
08/22/2026
04:26 pm
1.31 ft

45214

Date Waves
08/22/2026
09:50 pm
2.30 ft
08/22/2026
08:50 pm
2.95 ft
08/22/2026
07:50 pm
1.97 ft
08/22/2026
06:50 pm
2.30 ft
08/22/2026
05:50 pm
2.62 ft
08/22/2026
04:50 pm
2.62 ft
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
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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