NOAA Nearshore Marine Forecast

Updated Sat, Aug 15 03:10 PM

Sheboygan to Port Washington WI

Through Early Evening

Southeast wind 10 to 15 knots. Partly sunny with isolated showers. Waves 3 to 4 feet.

Tonight

Southeast wind 5 to 10 knots veering south early in the morning. Isolated sprinkles in the evening. Slight chance of showers and thunderstorms after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Sunday

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

Sunday Night

North wind 10 to 15 knots easing to 5 to 10 knots early in the morning. Partly cloudy. Waves 1 to 2 feet.

Monday

Northwest wind 5 to 10 knots backing southwest early in the afternoon, then becoming southwest 5 to 10 knots late in the afternoon. Sunny. Waves around 1 foot.

Port Washington to North Point Light WI

Through Early Evening

Southeast wind 10 to 15 knots. Partly sunny with isolated showers. Waves 3 to 4 feet.

Tonight

Southeast wind 5 to 10 knots veering south early in the morning. Isolated showers through around midnight. Chance of showers and thunderstorms after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Sunday

West wind 5 to 10 knots becoming northwest 10 to 15 knots in the afternoon. Chance of showers and thunderstorms in the morning. 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.

Monday

Northwest wind 5 to 10 knots easing to 5 knots early in the afternoon, then becoming southwest late in the afternoon. Sunny. Waves 1 to 2 feet.

North Point Light to Wind Point WI

Through Early Evening

Southeast wind 10 to 15 knots. Partly sunny with isolated showers. Waves 3 to 4 feet.

Tonight

Southeast wind 5 to 10 knots veering southwest early in the morning. Isolated showers through around midnight. Chance of showers and thunderstorms after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Sunday

West wind 5 to 10 knots becoming northwest 10 to 15 knots in the afternoon. Chance of showers and thunderstorms in the morning. Slight chance of showers and 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.

Monday

North wind 10 to 15 knots easing to 5 to 10 knots late in the morning, then becoming north 5 to 10 knots early in the afternoon backing southwest late in the afternoon. Sunny. Waves 1 to 2 feet.

Wind Point WI to Winthrop Harbor IL

Through Early Evening

Southeast wind 10 to 15 knots. Partly sunny with isolated showers. Waves 2 to 4 feet.

Tonight

Southeast wind 5 to 10 knots veering southwest early in the morning. Isolated showers and thunderstorms in the evening. Chance of showers and thunderstorms after midnight. Waves around 1 foot.

Sunday

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

Sunday Night

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

Monday

North wind 5 to 10 knots backing south late in the afternoon. Sunny. Waves 1 to 2 feet.

NDBC

45002

Date Waves
08/15/2026
02:20 pm
0.98 ft
08/15/2026
02:10 pm
0.98 ft
08/15/2026
01:50 pm
0.98 ft
08/15/2026
01:40 pm
0.98 ft
08/15/2026
01:20 pm
0.98 ft
08/15/2026
01:10 pm
0.98 ft
08/15/2026
12:50 pm
1.31 ft
08/15/2026
12:20 pm
1.31 ft
08/15/2026
12:10 pm
1.31 ft
08/15/2026
11:50 am
1.31 ft
08/15/2026
11:20 am
1.31 ft

45210

Date Waves
08/15/2026
02:56 pm
2.95 ft
08/15/2026
02:26 pm
3.61 ft
08/15/2026
01:56 pm
3.61 ft
08/15/2026
01:26 pm
3.94 ft
08/15/2026
12:56 pm
2.95 ft
08/15/2026
12:26 pm
2.95 ft
08/15/2026
11:56 am
2.62 ft
08/15/2026
11:26 am
2.30 ft
08/15/2026
10:56 am
2.30 ft
08/15/2026
10:26 am
2.30 ft
08/15/2026
09:56 am
1.97 ft

45214

Date Waves
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
08/15/2026
11:50 am
1.97 ft
08/15/2026
10:50 am
1.97 ft
08/15/2026
09:50 am
1.64 ft
08/15/2026
08:50 am
1.64 ft
08/15/2026
07:50 am
1.97 ft
08/15/2026
06:50 am
1.97 ft
08/15/2026
05:50 am
1.97 ft
08/15/2026
04:50 am
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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