NOAA Nearshore Marine Forecast

Updated Mon, Sep 7 05:10 AM

Sheboygan to Port Washington WI

Today

Northeast wind 5 to 10 knots veering southeast late in the morning, then becoming southeast 5 to 10 knots early in the afternoon becoming south 10 to 15 knots late in the afternoon. Sunny. Waves around 1 foot.

Tonight

Southeast wind 5 to 10 knots rising to 10 to 15 knots late in the evening, then becoming southeast 10 to 15 knots after midnight veering south early in the morning. Partly cloudy through around midnight then becoming mostly cloudy. Waves 1 to 2 feet building to 2 to 4 feet early in the morning.

Tuesday

South wind 10 to 15 knots rising to 15 to 20 knots with gusts to around 25 knots in the late morning and early afternoon, then becoming 10 to 20 knots with gusts to around 25 knots late in the afternoon. Chance of showers in the afternoon. Waves 3 to 4 feet building to 4 to 6 feet in the afternoon.

Tuesday Night

South wind 15 to 20 knots becoming 10 to 20 knots late in the evening, then veering southwest 10 to 15 knots after midnight rising to 15 to 20 knots early in the morning. Gusts up to 25 knots. Chance of showers through around midnight. Chance of thunderstorms through the night. Showers after midnight. Waves 4 to 6 feet subsiding to 3 to 4 feet in the late evening and overnight.

Port Washington to North Point Light WI

Today

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

Tonight

Southeast wind 5 to 10 knots rising to 10 to 15 knots late in the evening, then becoming southeast 10 to 15 knots after midnight veering south early in the morning. Partly cloudy through around midnight then becoming mostly cloudy. Waves 1 to 2 feet building to 2 to 4 feet early in the morning.

Tuesday

South wind 10 to 15 knots rising to 15 to 20 knots in the afternoon. Slight chance of showers in the afternoon. Waves 3 to 4 feet.

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 through around midnight. Chance of thunderstorms through the night. Showers after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

North Point Light to Wind Point WI

Today

East wind 5 to 10 knots becoming southeast 10 to 15 knots in the late morning and early afternoon, then easing to 5 to 10 knots late in the afternoon. Sunny. Waves 1 to 2 feet.

Tonight

East wind 5 to 10 knots becoming southeast 10 to 15 knots in the late evening and early morning, then veering south early in the morning. Partly cloudy through around midnight then becoming mostly cloudy. Waves around 1 foot building to 2 to 4 feet after midnight.

Tuesday

South wind 10 to 15 knots becoming south 10 to 15 knots with gusts to around 20 knots in the afternoon. Mostly cloudy. Waves 2 to 4 feet.

Tuesday Night

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

Wind Point WI to Winthrop Harbor IL

Today

Southeast wind 5 to 10 knots rising to 10 to 15 knots late in the morning, then becoming southeast 10 to 15 knots early in the afternoon becoming east 5 to 10 knots late in the afternoon. Sunny. Waves 1 to 2 feet.

Tonight

East wind 10 to 15 knots veering south early in the morning. Partly cloudy through around midnight then becoming mostly cloudy. Waves around 1 foot building to 2 to 4 feet after midnight.

Tuesday

South wind 10 to 15 knots. Mostly cloudy. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.

Tuesday Night

South wind 10 to 15 knots veering southwest early in the morning. Showers and slight chance of thunderstorms after midnight. Waves 1 to 2 feet.
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 - Coal Dock Park

Port Washington - Main St/Harbor

NDBC

45002

Date Waves
09/07/2026
05:20 am
0.33 ft
09/07/2026
04:50 am
0.33 ft
09/07/2026
04:20 am
0.33 ft
09/07/2026
03:50 am
0.33 ft
09/07/2026
03:20 am
0.33 ft
09/07/2026
03:10 am
0.33 ft
09/07/2026
02:50 am
0.33 ft
09/07/2026
02:20 am
0.33 ft
09/07/2026
02:10 am
0.33 ft
09/07/2026
01:50 am
0.33 ft
09/07/2026
01:20 am
0.33 ft

45210

Date Waves
09/07/2026
04:56 am
0.66 ft
09/07/2026
04:26 am
0.98 ft
09/07/2026
03:56 am
0.98 ft
09/07/2026
03:26 am
0.98 ft
09/07/2026
02:56 am
0.98 ft
09/07/2026
02:26 am
1.31 ft
09/07/2026
01:56 am
1.31 ft
09/07/2026
01:26 am
1.31 ft
09/07/2026
12:56 am
1.31 ft
09/07/2026
12:26 am
1.31 ft
09/06/2026
11:56 pm
1.31 ft

45214

Date Waves
09/07/2026
04:50 am
1.31 ft
09/07/2026
03:50 am
1.31 ft
09/07/2026
02:50 am
1.31 ft
09/07/2026
01:50 am
1.64 ft
09/07/2026
12:50 am
1.64 ft
09/06/2026
11:50 pm
1.64 ft
09/06/2026
10:50 pm
1.64 ft
09/06/2026
09:50 pm
1.31 ft
09/06/2026
08:50 pm
1.31 ft
09/06/2026
07:50 pm
1.31 ft
09/06/2026
06:50 pm
3.28 ft
Animation Speed
1 2 3 4 5

Waves

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