NOAA Nearshore Marine Forecast

Updated Mon, Aug 24 03:10 PM

Sheboygan to Port Washington WI

Through Early Evening

North wind 5 to 10 knots veering east late in the afternoon. Mostly sunny. Waves around 1 foot.

Tonight

Southeast wind 5 to 10 knots veering southwest early in the morning. Mostly clear. Waves nearly calm.

Tuesday

Southwest wind 5 to 10 knots backing south 5 to 15 knots late in the morning, then rising to 10 to 20 knots early in the afternoon becoming 15 to 20 knots with gusts to around 25 knots late in the afternoon. Sunny in the morning then becoming partly sunny. Waves around 1 foot building to 2 to 4 feet late in the afternoon.

Tuesday Night

South wind 15 to 20 knots veering southwest early in the morning. Gusts up to 25 knots. Chance of showers and slight chance of thunderstorms after midnight. Waves 3 to 4 feet.

Wednesday

Southwest wind 15 to 20 knots easing to 10 to 15 knots early in the afternoon, then becoming west 15 to 20 knots late in the afternoon. Chance of showers and slight chance of thunderstorms. Waves 2 to 4 feet subsiding to 1 to 2 feet in the afternoon.

Port Washington to North Point Light WI

Through Early Evening

North wind 5 to 10 knots veering northeast late in the afternoon. Mostly sunny. Waves around 1 foot.

Tonight

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

Tuesday

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

Tuesday Night

South wind 15 to 20 knots easing to 10 to 15 knots late in the evening, then veering southwest with gusts to around 20 knots after midnight rising to 15 to 20 knots early in the morning. Chance of showers and slight chance of thunderstorms after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

Wednesday

Southwest wind 15 to 20 knots easing to 10 to 15 knots with gusts to around 20 knots late in the morning, then becoming southwest 10 to 15 knots early in the afternoon veering west with gusts to around 20 knots late in the afternoon. Slight chance of thunderstorms in the morning. Chance of showers through the day. Chance of thunderstorms in the afternoon. Waves 1 to 2 feet.

North Point Light to Wind Point WI

Through Early Evening

Northeast wind 5 to 10 knots. Mostly sunny. Waves around 1 foot.

Tonight

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

Tuesday

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

Tuesday Night

South wind 10 to 15 knots with gusts to around 20 knots becoming south 10 to 15 knots late in the evening, then veering southwest after midnight rising to 15 to 20 knots early in the morning. Chance of showers and slight chance of thunderstorms after midnight. Waves 1 to 2 feet.

Wednesday

Southwest wind 15 to 20 knots easing to 10 to 15 knots late in the morning, then becoming southwest 10 to 15 knots in the afternoon. Slight chance of thunderstorms in the morning. Chance of showers through the day. Chance of thunderstorms in the afternoon. Waves 1 to 2 feet.

Wind Point WI to Winthrop Harbor IL

Through Early Evening

Northeast wind 5 to 10 knots. Mostly sunny. Waves around 1 foot.

Tonight

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

Tuesday

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

Tuesday Night

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

Wednesday

Southwest wind 15 to 20 knots easing to 10 to 15 knots late in the morning, then becoming southwest 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.

NDBC

45002

Date Waves
08/24/2026
03:20 pm
2.30 ft
08/24/2026
03:00 pm
2.30 ft
08/24/2026
02:50 pm
2.30 ft
08/24/2026
02:20 pm
2.62 ft
08/24/2026
02:10 pm
2.62 ft
08/24/2026
01:50 pm
2.62 ft
08/24/2026
01:20 pm
2.95 ft
08/24/2026
01:10 pm
2.95 ft
08/24/2026
12:50 pm
2.95 ft
08/24/2026
12:20 pm
2.95 ft
08/24/2026
12:10 pm
2.95 ft

45210

Date Waves
08/24/2026
03:26 pm
1.97 ft
08/24/2026
02:56 pm
2.30 ft
08/24/2026
02:26 pm
2.30 ft
08/24/2026
01:26 pm
2.62 ft
08/24/2026
12:56 pm
2.62 ft
08/24/2026
12:26 pm
2.95 ft
08/24/2026
11:56 am
2.95 ft
08/24/2026
11:26 am
2.95 ft
08/24/2026
10:56 am
3.28 ft
08/24/2026
10:26 am
3.28 ft
08/24/2026
09:56 am
3.61 ft

45214

Date Waves
08/24/2026
02:50 pm
2.62 ft
08/24/2026
01:50 pm
2.62 ft
08/24/2026
12:50 pm
2.95 ft
08/24/2026
11:50 am
3.61 ft
08/24/2026
10:50 am
3.28 ft
08/24/2026
09:50 am
3.61 ft
08/24/2026
08:50 am
3.28 ft
08/24/2026
07:50 am
2.95 ft
08/24/2026
06:50 am
2.95 ft
08/24/2026
05:50 am
2.95 ft
08/24/2026
04:50 am
2.62 ft
Animation Speed
1 2 3 4 5

Waves

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Sheboygan - Blue Harbor

Sheboygan - North Pier

Two Rivers - Harbor

Algoma - Beach

Whitefish Bay - Glidden Lodge

Evanston - Beach

Port Washington - Harbor

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