NOAA Nearshore Marine Forecast

Updated Tue, May 12 07:10 PM

Sheboygan to Port Washington WI

Tonight

Southwest wind 15 to 20 knots with gusts to around 35 knots veering northwest with gusts to around 30 knots after midnight. Chance of showers and thunderstorms in the evening. Waves 3 to 5 feet subsiding to 1 to 2 feet.

Wednesday

Northwest wind 10 to 20 knots with gusts to around 30 knots becoming 15 to 20 knots with gusts to around 25 knots late in the morning, then veering north with gusts to around 25 knots early in the afternoon easing to 10 to 15 knots with gusts to around 20 knots late in the afternoon. Partly sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the afternoon.

Wednesday Night

North wind 5 to 15 knots becoming 5 to 10 knots late in the evening, then backing northwest after midnight. Partly cloudy through around midnight then becoming clear. Waves 1 to 2 feet.

Thursday

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

Port Washington to North Point Light WI

Tonight

Southwest wind 15 to 20 knots with gusts to around 35 knots becoming west 10 to 15 knots with gusts to around 25 knots late in the evening, then becoming northwest 15 to 20 knots with gusts to around 25 knots after midnight. Chance of showers and thunderstorms in the evening. Waves 3 to 4 feet subsiding to 1 to 2 feet after midnight.

Wednesday

Northwest wind 15 to 20 knots easing to 10 to 15 knots early in the afternoon, then veering north late in the afternoon. Gusts up to 30 knots. Partly sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the afternoon.

Wednesday Night

North wind 5 to 10 knots easing to 5 knots late in the evening, then becoming northwest after midnight becoming northwest 5 to 10 knots early in the morning. Partly cloudy through around midnight then clearing. Waves around 1 foot.

Thursday

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

North Point Light to Wind Point WI

Tonight

Southwest wind 15 to 20 knots with gusts to around 35 knots becoming west 10 to 15 knots with gusts to around 25 knots late in the evening, then becoming northwest 15 to 20 knots after midnight. Chance of showers and slight chance of thunderstorms in the evening. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Wednesday

Northwest wind 15 to 20 knots becoming north 10 to 15 knots in the afternoon. Gusts up to 25 knots. Partly sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet late in the afternoon.

Wednesday Night

North wind 5 to 10 knots backing northwest after midnight. Partly cloudy through around midnight then becoming clear. Waves around 1 foot.

Thursday

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

Wind Point WI to Winthrop Harbor IL

Tonight

Southwest wind 15 to 20 knots with gusts to around 35 knots becoming west 10 to 15 knots with gusts to around 25 knots late in the evening, then veering northwest with gusts to around 20 knots after midnight becoming northwest 10 to 15 knots with gusts to around 20 knots early in the morning. Chance of showers and slight chance of thunderstorms in the evening. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Wednesday

Northwest wind 15 to 20 knots becoming northwest 15 to 20 knots with gusts to around 25 knots late in the morning, then becoming north 10 to 15 knots with gusts to around 20 knots early in the afternoon becoming north 10 to 15 knots late in the afternoon. Partly sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet late in the afternoon.

Wednesday Night

North wind 5 to 10 knots becoming northwest after midnight, then rising to 5 to 10 knots early in the morning. Partly cloudy through around midnight then becoming clear. Waves around 1 foot.

Thursday

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

NDBC

45210

Date Waves
05/12/2026
07:56 pm
5.25 ft
05/12/2026
07:26 pm
4.59 ft
05/12/2026
06:56 pm
4.92 ft
05/12/2026
06:26 pm
4.92 ft
05/12/2026
05:56 pm
4.27 ft
05/12/2026
05:26 pm
4.27 ft
05/12/2026
04:56 pm
4.59 ft
05/12/2026
04:26 pm
5.25 ft
05/12/2026
03:56 pm
5.91 ft
05/12/2026
03:26 pm
6.89 ft
05/12/2026
02:56 pm
6.23 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

keyboard_arrow_up