NOAA Nearshore Marine Forecast

Updated Sat, Aug 15 11:11 PM

Sheboygan to Port Washington WI

Rest of Tonight

South wind 5 to 10 knots becoming southwest early in the morning. Chance of sprinkles early in the morning. Waves 1 to 2 feet.

Sunday

Southwest wind 5 to 10 knots becoming west 10 to 15 knots late in the morning, then becoming west 10 to 15 knots with gusts to around 20 knots early in the afternoon veering northwest with gusts to around 20 knots late in the afternoon. Chance of sprinkles in the morning. Chance of showers and slight chance of thunderstorms in the afternoon. Waves around 1 foot.

Sunday Night

North wind 10 to 15 knots with gusts to around 20 knots becoming north 10 to 15 knots in the late evening and early morning, then easing to 5 to 10 knots early in the morning. Mostly cloudy through around midnight then becoming partly cloudy. Waves 1 to 2 feet.

Monday

Northwest wind 5 to 10 knots backing south 5 to 15 knots late in the afternoon. Sunny. Waves around 1 foot.

Port Washington to North Point Light WI

Rest of Tonight

South wind 5 to 10 knots veering southwest early in the morning. Chance of sprinkles through the night. Waves 1 to 2 feet.

Sunday

West wind 5 to 10 knots rising to 10 to 15 knots with gusts to around 20 knots early in the afternoon, then veering northwest with gusts to around 20 knots late in the afternoon. Chance of sprinkles in the morning. Slight chance of showers and thunderstorms in the afternoon. Waves around 1 foot.

Sunday Night

Northwest wind 10 to 15 knots with gusts to around 20 knots veering north late in the evening, then becoming north 10 to 15 knots after midnight becoming 5 to 15 knots early in the morning. Partly cloudy. Waves 1 to 2 feet.

Monday

North wind 5 to 10 knots veering northeast early in the afternoon, then veering south late in the afternoon. Sunny. Waves 1 to 2 feet.

North Point Light to Wind Point WI

Rest of Tonight

South wind 5 to 10 knots veering southwest early in the morning. Chance of sprinkles after midnight, then slight chance of showers and thunderstorms early in the morning. Waves around 1 foot.

Sunday

West wind 5 to 10 knots becoming northwest 10 to 15 knots in the afternoon. Slight chance of showers and thunderstorms in the afternoon. Waves around 1 foot.

Sunday Night

Northwest wind 10 to 15 knots veering north late in the evening, then becoming north 10 to 15 knots after midnight. Partly cloudy. Waves 1 to 2 feet building to 2 to 4 feet early in the morning.

Monday

North wind 5 to 10 knots veering northeast early in the afternoon, then veering southeast late in the afternoon. Sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and afternoon.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

South wind 5 to 10 knots veering southwest early in the morning. Chance of showers and slight chance of thunderstorms through the night. Waves around 1 foot.

Sunday

West wind 5 to 10 knots becoming northwest 10 to 15 knots in the afternoon. Slight chance of showers through the day. Slight chance of thunderstorms in the afternoon. Waves around 1 foot.

Sunday Night

Northwest wind 10 to 15 knots veering north after midnight. Partly cloudy. Waves 1 to 2 feet building to 2 to 4 feet early in the morning.

Monday

North wind 5 to 10 knots veering south late in the afternoon. Mostly sunny. Waves 1 to 2 feet.

NDBC

45002

Date Waves
08/15/2026
10:50 pm
0.66 ft
08/15/2026
10:20 pm
0.66 ft
08/15/2026
10:10 pm
0.66 ft
08/15/2026
09:50 pm
0.66 ft
08/15/2026
09:20 pm
0.66 ft
08/15/2026
09:10 pm
0.66 ft
08/15/2026
08:50 pm
0.66 ft
08/15/2026
08:20 pm
0.66 ft
08/15/2026
08:10 pm
0.66 ft
08/15/2026
07:50 pm
0.66 ft
08/15/2026
07:20 pm
0.66 ft

45210

Date Waves
08/15/2026
10:26 pm
0.98 ft
08/15/2026
09:56 pm
0.98 ft
08/15/2026
09:26 pm
0.98 ft
08/15/2026
08:56 pm
0.98 ft
08/15/2026
08:26 pm
1.31 ft
08/15/2026
07:56 pm
1.31 ft
08/15/2026
07:26 pm
1.31 ft
08/15/2026
06:56 pm
1.31 ft
08/15/2026
06:26 pm
1.31 ft
08/15/2026
05:56 pm
1.64 ft
08/15/2026
05:26 pm
1.64 ft

45214

Date Waves
08/15/2026
10:50 pm
1.64 ft
08/15/2026
09:50 pm
1.31 ft
08/15/2026
08:50 pm
1.31 ft
08/15/2026
07:50 pm
1.31 ft
08/15/2026
06:50 pm
1.31 ft
08/15/2026
05:50 pm
1.31 ft
08/15/2026
04:50 pm
1.31 ft
08/15/2026
03:50 pm
1.31 ft
08/15/2026
02:50 pm
1.64 ft
08/15/2026
01:50 pm
1.64 ft
08/15/2026
12:50 pm
1.97 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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