NOAA Nearshore Marine Forecast

Updated Sun, May 10 03:10 PM

Sheboygan to Port Washington WI

Through Early Evening

West wind 10 to 15 knots. Mostly cloudy. Chance of sprinkles. Waves around 1 foot.

Tonight

North wind 5 to 10 knots becoming northeast 10 to 15 knots in the late evening and early morning, then easing to 5 to 10 knots early in the morning. Chance of sprinkles in the evening. Waves around 1 foot.

Monday

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

Monday Night

Southeast wind 5 to 10 knots veering south late in the evening, then becoming south 5 to 10 knots after midnight rising to 10 to 15 knots early in the morning. Chance of showers and slight chance of thunderstorms after midnight. Waves around 1 foot.

Tuesday

South wind 15 to 20 knots becoming 15 to 25 knots with gusts to around 30 knots late in the morning, then becoming south 15 to 25 knots with gusts to around 30 knots early in the afternoon veering southwest with gusts to around 30 knots late in the afternoon. Rain showers and slight chance of thunderstorms. Waves 1 to 2 feet building to 5 to 7 feet. A small craft advisory may be needed.

Port Washington to North Point Light WI

Through Early Evening

West wind 10 to 15 knots. Mostly cloudy. Chance of sprinkles. Waves around 1 foot.

Tonight

North wind 5 to 10 knots veering northeast late in the evening, then rising to 10 to 15 knots after midnight becoming northeast 10 to 15 knots early in the morning. Partly cloudy. Waves 1 to 2 feet.

Monday

Northeast wind 5 to 10 knots veering east late in the afternoon. Sunny. Waves around 1 foot.

Monday Night

East wind 5 to 10 knots veering southeast late in the evening, then veering south after midnight rising to 10 to 15 knots early in the morning. Chance of showers and slight chance of thunderstorms after midnight. Waves around 1 foot.

Tuesday

South wind 10 to 15 knots with gusts to around 20 knots rising to 15 to 25 knots late in the morning, then becoming south 15 to 25 knots with gusts to around 30 knots early in the afternoon veering southwest late in the afternoon. Rain showers and slight chance of thunderstorms. Waves 1 to 2 feet building to 3 to 5 feet. A small craft advisory may be needed.

North Point Light to Wind Point WI

Through Early Evening

West wind 10 to 15 knots backing southwest late in the afternoon. Mostly cloudy. Waves around 1 foot.

Tonight

Northeast wind 5 to 10 knots rising to 10 to 15 knots after midnight, then becoming northeast 10 to 15 knots early in the morning. Mostly cloudy through around midnight then clearing. Waves 1 to 2 feet.

Monday

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

Monday Night

East wind 5 to 10 knots veering southeast late in the evening, then becoming southeast 5 to 10 knots after midnight becoming south 10 to 15 knots early in the morning. Chance of showers and slight chance of thunderstorms after midnight. Waves around 1 foot.

Tuesday

South wind 10 to 15 knots rising to 15 to 20 knots with gusts to around 25 knots late in the morning, then becoming 10 to 20 knots with gusts to around 30 knots early in the afternoon veering southwest 15 to 20 knots with gusts to around 25 knots late in the afternoon. Rain showers and slight chance of thunderstorms. Waves 1 to 2 feet building to 3 to 4 feet in the late morning and afternoon.

Wind Point WI to Winthrop Harbor IL

Through Early Evening

Southwest wind 10 to 15 knots backing south late in the afternoon. Mostly cloudy. Waves around 1 foot.

Tonight

East wind 5 to 10 knots backing north 5 to 15 knots after midnight, then veering northeast 10 to 15 knots early in the morning. Mostly cloudy through around midnight then clearing. Waves 1 to 2 feet.

Monday

Northeast wind 10 to 15 knots easing to 5 to 10 knots early in the afternoon, then veering east late in the afternoon. Sunny. Waves 1 to 2 feet.

Monday Night

East wind 5 to 10 knots veering southeast late in the evening, then becoming southeast 5 to 10 knots after midnight becoming south 10 to 15 knots early in the morning. Slight chance of showers and thunderstorms after midnight. Waves around 1 foot.

Tuesday

South wind 10 to 15 knots rising to 15 to 20 knots with gusts to around 25 knots late in the morning, then becoming south 15 to 20 knots with gusts to around 25 knots early in the afternoon veering southwest with gusts to around 25 knots late in the afternoon. Rain showers in the morning. Slight chance of thunderstorms through the day. Chance of showers in the afternoon. Waves 1 to 2 feet building to 3 to 4 feet in the late morning and afternoon.

NDBC

45210

Date Waves
05/10/2026
03:56 pm
0.98 ft
05/10/2026
03:26 pm
0.98 ft
05/10/2026
02:56 pm
0.66 ft
05/10/2026
02:26 pm
0.98 ft
05/10/2026
01:56 pm
0.98 ft
05/10/2026
12:26 pm
0.66 ft
05/10/2026
11:56 am
0.66 ft
05/10/2026
11:26 am
0.66 ft
05/10/2026
10:56 am
0.66 ft
05/10/2026
10:26 am
0.66 ft
05/10/2026
09:56 am
0.98 ft
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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