NOAA Nearshore Marine Forecast

Updated Tue, Oct 20 09:10 PM

Sheboygan to Port Washington WI

Rest of Tonight

South wind 5 knots becoming southwest after midnight, then becoming southwest 5 to 10 knots early in the morning. Patchy dense fog just before midnight, then areas of dense fog after midnight. Waves nearly calm.

Wednesday

Southwest wind 5 to 10 knots backing south in the afternoon. Patchy fog in the morning. Waves around 1 foot.

Wednesday Night

South wind 5 to 10 knots becoming southwest late in the evening, then veering west after midnight becoming northwest early in the morning. Partly cloudy. Waves around 1 foot.

Thursday

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

Port Washington to North Point Light WI

Rest of Tonight

South wind 5 knots veering southwest early in the morning. Patchy dense fog through the night. Waves nearly calm.

Wednesday

Southwest wind 5 knots becoming south early in the afternoon, then becoming south 5 to 10 knots late in the afternoon. Patchy fog in the morning. Waves nearly calm.

Wednesday Night

South wind 5 to 10 knots becoming southwest late in the evening, then veering west after midnight veering northwest early in the morning. Partly cloudy. Waves nearly calm.

Thursday

North wind 5 to 10 knots veering east late in the afternoon. Sunny. Waves nearly calm.

North Point Light to Wind Point WI

Rest of Tonight

South wind 5 knots becoming southwest after midnight, then easing to 5 knots early in the morning. Partly cloudy. Waves nearly calm.

Wednesday

Southwest wind 5 knots rising to 5 to 10 knots late in the morning, then backing south early in the afternoon backing southeast late in the afternoon. Patchy fog in the morning. Waves nearly calm.

Wednesday Night

South wind 5 to 10 knots becoming southwest late in the evening, then veering west after midnight veering northwest early in the morning. Partly cloudy. Waves around 1 foot.

Thursday

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

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

Southeast wind 5 knots becoming south after midnight, then becoming southwest early in the morning. Partly cloudy. Waves nearly calm.

Wednesday

Southwest wind 5 knots rising to 5 to 10 knots late in the morning, then backing south early in the afternoon becoming south 5 to 10 knots late in the afternoon. Patchy fog in the morning. Waves nearly calm.

Wednesday Night

South wind 5 to 10 knots easing to 5 knots late in the evening, then veering west after midnight becoming northwest early in the morning. Partly cloudy. Waves nearly calm.

Thursday

North wind 5 to 10 knots veering northeast in the afternoon. Sunny. Waves around 1 foot.
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
10/20/2026
10:20 pm
0.66 ft
10/20/2026
10:10 pm
0.66 ft
10/20/2026
09:50 pm
0.66 ft
10/20/2026
09:40 pm
0.66 ft
10/20/2026
09:20 pm
0.66 ft
10/20/2026
09:10 pm
0.66 ft
10/20/2026
08:50 pm
0.33 ft
10/20/2026
08:20 pm
0.66 ft
10/20/2026
08:10 pm
0.66 ft
10/20/2026
07:50 pm
0.66 ft
10/20/2026
07:40 pm
0.66 ft

45210

Date Waves
10/20/2026
09:56 pm
0.33 ft
10/20/2026
09:26 pm
0.33 ft
10/20/2026
08:56 pm
0.33 ft
10/20/2026
08:26 pm
0.33 ft
10/20/2026
07:56 pm
0.33 ft
10/20/2026
07:26 pm
0.66 ft
10/20/2026
06:56 pm
0.66 ft
10/20/2026
06:26 pm
0.66 ft
10/20/2026
05:56 pm
0.66 ft
10/20/2026
05:26 pm
0.66 ft
10/20/2026
04:56 pm
0.66 ft

45214

Date Waves
10/20/2026
10:15 pm
0.33 ft
10/20/2026
09:15 pm
0.33 ft
10/20/2026
08:15 pm
0.33 ft
10/20/2026
07:15 pm
0.33 ft
10/20/2026
06:15 pm
0.33 ft
10/20/2026
05:15 pm
0.33 ft
10/20/2026
04:15 pm
0.33 ft
10/20/2026
03:15 pm
0.33 ft
10/20/2026
02:15 pm
0.33 ft
10/20/2026
01:15 pm
0.66 ft
10/20/2026
12:15 pm
0.66 ft
Animation Speed
1 2 3 4 5

Waves

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