NOAA Nearshore Marine Forecast

Updated Tue, Oct 20 03:10 AM

Sheboygan to Port Washington WI

Early This Morning

Northeast wind 5 knots rising to 5 to 10 knots early in the morning. Partly cloudy. Waves nearly calm.

Today

Northeast wind 5 knots becoming southeast early in the afternoon, then becoming southeast 5 to 10 knots late in the afternoon. Patchy dense fog in the morning. Areas of dense fog late in the morning. Waves around 1 foot.

Tonight

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

Wednesday

Southwest wind 5 to 10 knots backing south late in the afternoon. Mostly sunny. Waves around 1 foot.

Wednesday Night

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

Port Washington to North Point Light WI

Early This Morning

Northeast wind 5 knots. Partly cloudy. Waves nearly calm.

Today

Northeast wind 5 knots becoming east early in the afternoon, then veering southeast late in the afternoon. Patchy dense fog in the morning. Waves nearly calm.

Tonight

Southeast wind 5 to 10 knots veering south late in the evening, then becoming southwest after midnight becoming southwest 5 knots early in the morning. Partly cloudy. 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. Mostly sunny. Waves around 1 foot.

Wednesday Night

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

North Point Light to Wind Point WI

Early This Morning

Northeast wind 5 knots rising to 5 to 10 knots early in the morning. Partly cloudy. Waves nearly calm.

Today

East wind 5 to 10 knots. Patchy dense fog in the morning. Waves nearly calm.

Tonight

Southeast wind 5 to 10 knots veering south late in the evening, then veering southwest after midnight easing to 5 knots early in the morning. Partly cloudy. Waves nearly calm.

Wednesday

Southwest wind 5 to 10 knots backing south late in the afternoon. Mostly sunny. Waves around 1 foot.

Wednesday Night

South wind 5 to 10 knots veering northwest early in the morning. Partly cloudy. Waves around 1 foot.

Wind Point WI to Winthrop Harbor IL

Early This Morning

Northeast wind 5 knots rising to 5 to 10 knots early in the morning. Mostly clear. Waves nearly calm.

Today

East wind 5 to 10 knots. Sunny. Waves nearly calm.

Tonight

Southeast wind 5 to 10 knots veering south after midnight, then becoming southwest early in the morning. Partly cloudy. Waves nearly calm.

Wednesday

Southwest wind 5 to 10 knots backing south late in the afternoon. Mostly sunny. Waves around 1 foot.

Wednesday Night

South wind 5 to 10 knots veering northwest early in the morning. Partly cloudy. 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
02:50 am
1.64 ft
10/20/2026
02:20 am
1.64 ft
10/20/2026
02:10 am
1.64 ft
10/20/2026
01:50 am
1.64 ft
10/20/2026
01:20 am
1.64 ft
10/20/2026
12:50 am
1.31 ft
10/20/2026
12:20 am
1.64 ft
10/20/2026
12:10 am
1.64 ft
10/19/2026
11:50 pm
1.64 ft
10/19/2026
11:40 pm
1.64 ft
10/19/2026
11:20 pm
1.31 ft

45210

Date Waves
10/20/2026
01:56 am
0.98 ft
10/20/2026
01:26 am
0.98 ft
10/20/2026
12:56 am
0.66 ft
10/20/2026
12:26 am
0.66 ft
10/19/2026
11:56 pm
0.66 ft
10/19/2026
11:26 pm
0.98 ft
10/19/2026
10:56 pm
0.98 ft
10/19/2026
10:26 pm
0.98 ft
10/19/2026
09:56 pm
0.98 ft
10/19/2026
09:26 pm
0.98 ft
10/19/2026
08:56 pm
1.31 ft

45214

Date Waves
10/20/2026
02:15 am
0.33 ft
10/20/2026
01:15 am
0.66 ft
10/20/2026
12:15 am
0.33 ft
10/19/2026
11:15 pm
0.66 ft
10/19/2026
10:15 pm
0.33 ft
10/19/2026
09:15 pm
0.66 ft
10/19/2026
08:15 pm
0.66 ft
10/19/2026
07:15 pm
0.66 ft
10/19/2026
06:15 pm
0.66 ft
10/19/2026
05:15 pm
0.98 ft
10/19/2026
04:15 pm
0.98 ft
Animation Speed
1 2 3 4 5

Waves

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