NOAA Nearshore Marine Forecast

Updated Sat, May 23 11:10 PM

Sheboygan to Port Washington WI

Rest of Tonight

South wind 5 to 10 knots. Patchy fog. scattered showers and slight chance of thunderstorms. Waves around 1 foot.

Sunday

South wind 5 to 10 knots veering west late in the morning, then backing southwest early in the afternoon backing south late in the afternoon. Patchy fog in the morning. isolated showers in the morning. Waves around 1 foot.

Sunday Night

South wind 10 to 15 knots easing to 5 to 10 knots late in the evening, then becoming south 5 to 10 knots after midnight. Patchy fog through around midnight. slight chance of showers after midnight. Waves around 1 foot.

Monday

South wind 5 to 10 knots rising to 10 to 15 knots late in the morning, then becoming south 10 to 15 knots early in the afternoon rising to 15 to 20 knots late in the afternoon. Mostly sunny. Waves 1 to 2 feet building to 2 to 4 feet late in the afternoon.

Port Washington to North Point Light WI

Rest of Tonight

South wind 5 to 10 knots easing to 5 knots early in the morning. Patchy fog. scattered showers and slight chance of thunderstorms. Waves around 1 foot.

Sunday

Southwest wind 5 to 10 knots veering west late in the morning, then backing south in the afternoon. Patchy fog in the morning. isolated showers in the morning. Waves around 1 foot.

Sunday Night

South wind 5 to 10 knots. Patchy fog through around midnight. Waves around 1 foot.

Monday

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

North Point Light to Wind Point WI

Rest of Tonight

Southeast wind 5 knots becoming south early in the morning. Patchy fog. scattered showers and slight chance of thunderstorms. Waves around 1 foot.

Sunday

South wind 5 to 10 knots veering northwest late in the morning, then backing southeast early in the afternoon becoming southeast 5 to 10 knots late in the afternoon. Patchy fog in the morning. isolated showers in the morning. Waves around 1 foot.

Sunday Night

South wind 5 to 10 knots. Patchy fog through around midnight. Waves around 1 foot.

Monday

South wind 5 to 10 knots rising to 10 to 15 knots in the afternoon. Sunny. Waves around 1 foot.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

Southeast wind 5 knots veering south early in the morning. Patchy fog. scattered showers and slight chance of thunderstorms. Waves around 1 foot.

Sunday

Southwest wind 5 to 10 knots backing southeast early in the afternoon, then becoming southeast 5 to 10 knots late in the afternoon. Patchy fog in the morning. slight chance of thunderstorms and isolated showers in the morning. Waves around 1 foot.

Sunday Night

South wind 5 to 10 knots veering southwest early in the morning. Patchy fog through around midnight. Waves around 1 foot.

Monday

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

NDBC

45210

Date Waves
05/24/2026
12:26 am
0.98 ft
05/23/2026
11:56 pm
0.98 ft
05/23/2026
11:26 pm
0.98 ft
05/23/2026
10:56 pm
0.66 ft
05/23/2026
10:26 pm
0.98 ft
05/23/2026
09:56 pm
0.66 ft
05/23/2026
09:26 pm
0.66 ft
05/23/2026
08:56 pm
0.66 ft
05/23/2026
08:26 pm
0.66 ft
05/23/2026
07:56 pm
0.66 ft
05/23/2026
07:26 pm
0.66 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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