NOAA Nearshore Marine Forecast

Updated Fri, Aug 8 09:05 PM

Sheboygan to Port Washington WI

Rest of Tonight

South wind 15 to 20 knots easing to 10 to 15 knots after midnight, then rising to 15 to 20 knots early in the morning. Partly cloudy. Waves 3 to 4 feet.

Saturday

South wind 15 to 20 knots backing southeast early in the afternoon, then veering south late in the afternoon. Chance of showers and thunderstorms in the afternoon. Waves 3 to 4 feet building to 4 to 6 feet in the afternoon.

Saturday Night

South wind 15 to 20 knots veering southwest late in the evening, then easing to 10 to 15 knots after midnight backing south early in the morning. Showers likely through around midnight. Chance of thunderstorms through the night. Chance of showers after midnight. Waves 3 to 4 feet.

Sunday

Southwest wind 10 to 15 knots backing south with gusts to around 20 knots in the afternoon. Slight chance of thunderstorms in the morning. Chance of showers through the day. Chance of thunderstorms in the afternoon. Waves 2 to 4 feet.

Port Washington to North Point Light WI

Rest of Tonight

South wind 10 to 15 knots. Gusts up to 20 knots just before midnight. Partly cloudy. Waves 2 to 4 feet.

Saturday

South wind 10 to 15 knots rising to 15 to 20 knots late in the morning, then backing southeast early in the afternoon veering south late in the afternoon. Chance of showers and thunderstorms in the afternoon. Waves 3 to 4 feet.

Saturday Night

South wind 15 to 20 knots easing to 10 to 15 knots late in the evening, then veering southwest after midnight backing south early in the morning. Showers likely through around midnight. Chance of thunderstorms through the night. Chance of showers after midnight. Waves 3 to 4 feet subsiding to 1 to 2 feet early in the morning.

Sunday

Southwest wind 10 to 15 knots backing south in the afternoon. Slight chance of thunderstorms in the morning. Chance of showers through the day. Chance of thunderstorms in the afternoon. Waves 1 to 3 feet.

North Point Light to Wind Point WI

Rest of Tonight

South wind 10 to 15 knots with gusts to around 20 knots. Partly cloudy. Waves 2 to 4 feet.

Saturday

South wind 15 to 20 knots backing southeast in the afternoon. Slight chance of showers and thunderstorms in the afternoon. Waves 2 to 4 feet.

Saturday Night

South wind 15 to 20 knots easing to 10 to 15 knots in the late evening and early morning, then becoming south 10 to 15 knots early in the morning. Chance of showers and thunderstorms. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

Sunday

South wind 10 to 15 knots. Slight chance of thunderstorms in the morning. Chance of showers through the day. Chance of thunderstorms in the afternoon. Waves 1 to 2 feet.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

South wind 10 to 15 knots. Gusts up to 20 knots just before midnight. Partly cloudy. Waves 2 to 4 feet subsiding to 1 to 3 feet early in the morning.

Saturday

South wind 10 to 15 knots rising to 15 to 20 knots late in the morning, then backing southeast in the afternoon. Mostly sunny. Waves 2 to 4 feet.

Saturday Night

Southwest wind 10 to 20 knots backing south 10 to 15 knots in the late evening and overnight. Chance of showers and thunderstorms. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight.

Sunday

South wind 10 to 15 knots. Chance of showers and thunderstorms. Waves 1 to 2 feet.

NDBC

45002

Date Waves
08/08/2025
10:10 pm
3.61 ft
08/08/2025
09:50 pm
3.61 ft
08/08/2025
09:20 pm
3.28 ft
08/08/2025
09:10 pm
3.28 ft
08/08/2025
08:50 pm
3.28 ft
08/08/2025
08:20 pm
2.95 ft
08/08/2025
08:10 pm
2.95 ft
08/08/2025
07:50 pm
2.62 ft
08/08/2025
07:20 pm
2.95 ft
08/08/2025
07:10 pm
2.95 ft
08/08/2025
06:50 pm
2.62 ft

45210

Date Waves
08/08/2025
09:56 pm
2.62 ft
08/08/2025
09:26 pm
2.62 ft
08/08/2025
08:56 pm
2.30 ft
08/08/2025
08:26 pm
2.30 ft
08/08/2025
07:56 pm
2.62 ft
08/08/2025
07:26 pm
2.62 ft
08/08/2025
06:56 pm
2.62 ft
08/08/2025
06:26 pm
2.95 ft
08/08/2025
05:56 pm
2.95 ft
08/08/2025
05:26 pm
2.95 ft
08/08/2025
04:56 pm
2.95 ft

45218

Date Waves
08/08/2025
10:20 pm
2.62 ft
08/08/2025
10:00 pm
2.62 ft
08/08/2025
09:40 pm
2.95 ft
08/08/2025
09:20 pm
2.62 ft
08/08/2025
09:00 pm
2.95 ft
08/08/2025
08:40 pm
2.62 ft
08/08/2025
08:20 pm
2.62 ft
08/08/2025
08:00 pm
2.95 ft
08/08/2025
07:40 pm
2.62 ft
08/08/2025
07:20 pm
2.62 ft
08/08/2025
07:00 pm
2.62 ft

45007

Date Waves
08/08/2025
10:20 pm
1.31 ft
08/08/2025
10:10 pm
1.31 ft
08/08/2025
09:50 pm
1.31 ft
08/08/2025
09:20 pm
1.31 ft
08/08/2025
09:10 pm
1.31 ft
08/08/2025
08:50 pm
1.31 ft
08/08/2025
08:20 pm
1.31 ft
08/08/2025
08:10 pm
1.31 ft
08/08/2025
07:50 pm
1.31 ft
08/08/2025
07:40 pm
1.31 ft
08/08/2025
07:20 pm
0.98 ft
Animation Speed
1 2 3 4 5

Waves

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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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