NOAA Nearshore Marine Forecast

Updated Tue, Sep 29 09:10 AM

Sheboygan to Port Washington WI

Rest of Today

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

Tonight

South wind 15 to 20 knots easing to 10 to 15 knots with gusts to around 20 knots in the late evening and early morning, then becoming south 10 to 15 knots early in the morning. Chance of showers through around midnight, then showers likely and slight chance of thunderstorms after midnight. Waves 3 to 4 feet.

Wednesday

South wind 15 to 20 knots. Gusts up to 25 knots. Showers likely. Waves 3 to 4 feet building to 3 to 5 feet late in the afternoon.

Wednesday Night

South wind 15 to 20 knots with gusts to around 25 knots becoming southwest 10 to 15 knots in the late evening and early morning, then easing to 5 to 10 knots early in the morning. Slight chance of thunderstorms through around midnight. Showers through the night. Waves 3 to 5 feet subsiding to 1 to 2 feet.

Port Washington to North Point Light WI

Rest of Today

South wind 5 to 10 knots rising to 10 to 15 knots with gusts to around 20 knots in the afternoon. Sunny late in the morning then becoming partly sunny. Waves around 1 foot.

Tonight

South wind 10 to 15 knots. Chance of showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight.

Wednesday

South wind 10 to 15 knots with gusts to around 20 knots rising to 15 to 20 knots. Showers likely. Waves 1 to 3 feet building to 2 to 4 feet in the afternoon.

Wednesday Night

South wind 10 to 20 knots veering southwest 10 to 15 knots in the late evening and early morning, then easing to 5 to 10 knots early in the morning. Showers and slight chance of thunderstorms. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

North Point Light to Wind Point WI

Rest of Today

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

Tonight

South wind 10 to 15 knots. Chance of showers after midnight. Waves 1 to 2 feet.

Wednesday

South wind 10 to 15 knots rising to 15 to 20 knots late in the morning, then becoming south 15 to 20 knots with gusts to around 25 knots early in the afternoon becoming south 15 to 20 knots late in the afternoon. Showers likely. Waves 1 to 2 feet building to 2 to 4 feet in the afternoon.

Wednesday Night

South wind 10 to 20 knots veering southwest 10 to 15 knots in the late evening and overnight. Showers likely through around midnight. Slight chance of thunderstorms through the night. Showers 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

Rest of Today

South wind 5 to 10 knots rising to 10 to 15 knots in the afternoon. Sunny late in the morning then becoming partly sunny. Waves around 1 foot.

Tonight

South wind 10 to 15 knots. Slight chance of showers after midnight. Waves 1 to 2 feet.

Wednesday

South wind 10 to 15 knots with gusts to around 20 knots rising to 15 to 20 knots. Showers likely. Waves 1 to 2 feet building to 2 to 4 feet in the afternoon.

Wednesday Night

South wind 10 to 15 knots veering southwest early in the morning. Showers likely and slight chance of thunderstorms. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.
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
09/29/2026
09:50 am
0.33 ft
09/29/2026
09:20 am
0.33 ft
09/29/2026
08:50 am
0.33 ft
09/29/2026
08:40 am
0.33 ft
09/29/2026
08:20 am
0.33 ft
09/29/2026
08:10 am
0.33 ft
09/29/2026
07:50 am
0.33 ft
09/29/2026
07:40 am
0.33 ft
09/29/2026
07:20 am
0.33 ft
09/29/2026
06:50 am
0.33 ft
09/29/2026
06:40 am
0.33 ft

45210

Date Waves
09/29/2026
09:26 am
0.33 ft
09/29/2026
08:56 am
0.33 ft
09/29/2026
08:26 am
0.33 ft
09/29/2026
07:56 am
0.33 ft
09/29/2026
07:26 am
0.33 ft
09/29/2026
06:56 am
0.33 ft
09/29/2026
06:26 am
0.33 ft
09/29/2026
05:56 am
0.33 ft
09/29/2026
05:26 am
0.33 ft
09/29/2026
04:56 am
0.33 ft
09/29/2026
04:26 am
0.33 ft

45214

Date Waves
09/29/2026
09:15 am
0.33 ft
09/29/2026
08:15 am
0.33 ft
09/29/2026
07:15 am
0.33 ft
09/29/2026
06:15 am
0.66 ft
09/29/2026
05:15 am
0.66 ft
09/29/2026
04:15 am
0.66 ft
09/29/2026
03:15 am
0.66 ft
09/29/2026
02:15 am
0.66 ft
09/29/2026
01:15 am
0.66 ft
09/29/2026
12:15 am
0.66 ft
09/28/2026
11:15 pm
0.66 ft
Animation Speed
1 2 3 4 5

Waves

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