NOAA Nearshore Marine Forecast

Updated Tue, Jun 30 09:11 PM

Sheboygan to Port Washington WI

Rest of Tonight

Southwest wind 10 to 15 knots with gusts to around 20 knots becoming southwest 10 to 15 knots early in the morning. Slight chance of showers and thunderstorms through the night. Waves 2 to 4 feet subsiding to 1 to 2 feet early in the morning.

Wednesday

Southwest wind 10 to 15 knots backing south early in the afternoon, then rising to 15 to 20 knots late in the afternoon. Slight chance of showers and thunderstorms in the morning. Waves 1 to 2 feet building to 2 to 4 feet late in the afternoon.

Wednesday Night

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

Thursday

Southwest wind 10 to 15 knots. Scattered showers and slight chance of thunderstorms in the morning. Numerous showers and a chance of thunderstorms in the afternoon. Waves 1 to 2 feet.

Port Washington to North Point Light WI

Rest of Tonight

Southwest wind 10 to 15 knots. Partly cloudy. Waves 1 to 2 feet.

Wednesday

Southwest wind 10 to 15 knots backing south early in the afternoon, then rising to 15 to 20 knots late in the afternoon. Sunny. Waves 1 to 2 feet building to 2 to 4 feet late in the afternoon.

Wednesday Night

Southwest wind 15 to 20 knots easing to 10 to 15 knots with gusts to around 20 knots late in the evening, then becoming southwest 10 to 15 knots after midnight. Slight chance of thunderstorms and isolated showers after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Thursday

Southwest wind 10 to 15 knots. Numerous showers and a chance of thunderstorms in the afternoon. Waves around 1 foot.

North Point Light to Wind Point WI

Rest of Tonight

Southwest wind 10 to 15 knots with gusts to around 20 knots becoming southwest 10 to 15 knots early in the morning. Partly cloudy. Waves 1 to 2 feet.

Wednesday

Southwest wind 10 to 15 knots backing south early in the afternoon, then rising to 15 to 20 knots late in the afternoon. Sunny. Waves 1 to 2 feet.

Wednesday Night

Southwest wind 15 to 20 knots easing to 10 to 15 knots with gusts to around 20 knots late in the evening, then becoming southwest 10 to 15 knots after midnight. Slight chance of thunderstorms and isolated showers after midnight. Waves 1 to 2 feet.

Thursday

Southwest wind 10 to 15 knots. Scattered showers and a chance of thunderstorms in the afternoon. Waves around 1 foot.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

Southwest wind 10 to 15 knots with gusts to around 20 knots becoming southwest 10 to 15 knots early in the morning. Mostly clear. Waves 1 to 2 feet.

Wednesday

Southwest wind 10 to 15 knots backing south in the afternoon. Sunny. Waves 1 to 2 feet.

Wednesday Night

Southwest wind 10 to 15 knots with gusts to around 20 knots becoming southwest 10 to 15 knots early in the morning. Mostly clear. Waves 1 to 2 feet.

Thursday

Southwest wind 10 to 15 knots. Scattered showers and a chance of thunderstorms in the afternoon. Waves around 1 foot.

NDBC

45002

Date Waves
06/30/2026
10:20 pm
3.28 ft
06/30/2026
10:10 pm
3.28 ft
06/30/2026
09:50 pm
3.28 ft
06/30/2026
09:40 pm
3.28 ft
06/30/2026
09:20 pm
2.95 ft
06/30/2026
09:10 pm
2.95 ft
06/30/2026
08:50 pm
3.28 ft
06/30/2026
08:20 pm
3.28 ft
06/30/2026
08:10 pm
3.28 ft
06/30/2026
07:50 pm
3.28 ft
06/30/2026
07:20 pm
3.28 ft

45210

Date Waves
06/30/2026
10:26 pm
1.97 ft
06/30/2026
09:56 pm
1.97 ft
06/30/2026
09:26 pm
1.97 ft
06/30/2026
08:56 pm
1.97 ft
06/30/2026
08:26 pm
1.97 ft
06/30/2026
07:56 pm
2.30 ft
06/30/2026
07:26 pm
2.30 ft
06/30/2026
06:56 pm
2.30 ft
06/30/2026
05:56 pm
2.62 ft
06/30/2026
05:26 pm
2.95 ft
06/30/2026
04:56 pm
2.62 ft

45214

Date Waves
06/30/2026
10:30 pm
1.31 ft
06/30/2026
10:00 pm
1.31 ft
06/30/2026
09:30 pm
1.31 ft
06/30/2026
09:00 pm
1.31 ft
06/30/2026
08:30 pm
1.64 ft
06/30/2026
08:00 pm
1.64 ft
06/30/2026
07:30 pm
1.64 ft
06/30/2026
07:00 pm
1.64 ft
06/30/2026
05:30 pm
1.31 ft
06/30/2026
05:00 pm
1.31 ft
06/30/2026
04:30 pm
1.31 ft
Zoom Level
1 2 3 4 5

Sheboygan - Blue Harbor

Sheboygan - North Pier

Port Washington - Harbor

Milwaukee - Lakefront

Two Rivers - Harbor

Whitefish Bay - Glidden Lodge

Evanston - Beach

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