NOAA Nearshore Marine Forecast

Updated Tue, Sep 29 03:10 PM

Sheboygan to Port Washington WI

Through Early Evening

South wind 10 to 15 knots rising to 15 to 20 knots late in the afternoon. Partly sunny. Waves 1 to 2 feet 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 after midnight. Chance of showers through around midnight, then showers and slight chance of thunderstorms after midnight. Waves 3 to 4 feet.

Wednesday

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

Wednesday Night

South wind 10 to 15 knots veering southwest late in the evening, then easing to 5 to 10 knots after midnight. Chance of showers through around midnight, then showers likely after midnight. Waves 3 to 5 feet subsiding to 1 to 2 feet.

Thursday

Southwest wind 5 to 10 knots veering north late in the afternoon. Showers likely. Waves around 1 foot.

Port Washington to North Point Light WI

Through Early Evening

South wind 10 to 15 knots. Partly sunny. Waves 1 to 2 feet.

Tonight

South wind 10 to 15 knots. Chance of showers late in the evening. Showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight.

Wednesday

South wind 10 to 15 knots becoming 10 to 20 knots late in the morning, then becoming 15 to 20 knots early in the afternoon becoming 10 to 20 knots late in the afternoon. Showers in the morning, then showers likely in the afternoon. Waves 1 to 2 feet building to 3 to 4 feet in the afternoon.

Wednesday Night

South wind 10 to 15 knots becoming southwest 5 to 10 knots in the late evening and overnight. Chance of showers through around midnight, then showers after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

Thursday

Southwest wind 5 to 10 knots veering north late in the afternoon. Showers. Waves around 1 foot.

North Point Light to Wind Point WI

Through Early Evening

South wind 10 to 15 knots. Partly sunny. Waves 1 to 2 feet.

Tonight

South wind 10 to 15 knots. Slight chance of showers late in the evening. Chance of showers after midnight, then showers likely early in the morning. Waves 1 to 2 feet.

Wednesday

South wind 10 to 15 knots rising to 15 to 20 knots. Showers in the morning, then showers likely in the afternoon. Waves 1 to 2 feet building to 3 to 4 feet in the afternoon.

Wednesday Night

South wind 10 to 15 knots veering southwest late in the evening, then easing to 5 to 10 knots after midnight. Showers likely through around midnight, then showers after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

Thursday

Southwest wind 5 to 10 knots veering north late in the afternoon. Showers. Waves around 1 foot.

Wind Point WI to Winthrop Harbor IL

Through Early Evening

South wind 10 to 15 knots. Partly sunny. Waves 1 to 2 feet.

Tonight

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

Wednesday

South wind 10 to 15 knots becoming 10 to 20 knots late in the morning, then becoming 15 to 20 knots in the afternoon. Showers in the morning, then showers likely in the afternoon. Waves 1 to 2 feet building to 2 to 4 feet in the afternoon.

Wednesday Night

South wind 10 to 15 knots veering southwest late in the evening, then easing to 5 to 10 knots after midnight becoming southwest 5 to 10 knots early in the morning. Showers likely through around midnight, then showers after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Thursday

Southwest wind 5 to 10 knots veering northwest late in the afternoon. Slight chance of thunderstorms in the morning. Showers through the day. 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
09/29/2026
04:20 pm
1.31 ft
09/29/2026
03:50 pm
1.31 ft
09/29/2026
03:20 pm
1.31 ft
09/29/2026
03:10 pm
1.31 ft
09/29/2026
02:50 pm
0.98 ft
09/29/2026
02:40 pm
0.98 ft
09/29/2026
02:20 pm
0.98 ft
09/29/2026
02:10 pm
0.98 ft
09/29/2026
01:50 pm
0.98 ft
09/29/2026
01:40 pm
0.98 ft
09/29/2026
01:20 pm
0.98 ft

45210

Date Waves
09/29/2026
04:26 pm
1.64 ft
09/29/2026
03:56 pm
1.64 ft
09/29/2026
03:26 pm
1.64 ft
09/29/2026
02:56 pm
1.31 ft
09/29/2026
02:26 pm
1.31 ft
09/29/2026
01:56 pm
1.31 ft
09/29/2026
01:26 pm
0.98 ft
09/29/2026
12:56 pm
0.98 ft
09/29/2026
12:26 pm
0.66 ft
09/29/2026
11:26 am
0.66 ft
09/29/2026
09:26 am
0.33 ft

45214

Date Waves
09/29/2026
04:15 pm
0.98 ft
09/29/2026
03:15 pm
0.98 ft
09/29/2026
02:15 pm
0.66 ft
09/29/2026
01:15 pm
0.66 ft
09/29/2026
12:15 pm
0.66 ft
09/29/2026
11:15 am
0.66 ft
09/29/2026
10:15 am
0.66 ft
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
Animation Speed
1 2 3 4 5

Waves

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