NOAA Nearshore Marine Forecast

Updated Tue, Aug 4 09:10 PM

Sheboygan to Port Washington WI

Rest of Tonight

Southwest wind 5 to 10 knots veering west early in the morning. Showers likely and a chance of thunderstorms. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

Wednesday

West wind 5 to 10 knots backing southeast early in the afternoon, then becoming southeast 5 to 10 knots late in the afternoon. Patchy fog in the morning. chance of showers and thunderstorms in the morning. Waves around 1 foot.

Wednesday Night

Southeast wind 5 to 10 knots backing east late in the evening, then backing northwest after midnight veering north early in the morning. Slight chance of showers through around midnight. Waves around 1 foot.

Thursday

North wind 5 to 10 knots becoming east late in the morning, then becoming southeast early in the afternoon becoming southeast 5 to 10 knots late in the afternoon. Partly sunny in the morning then clearing. Waves nearly calm.

Port Washington to North Point Light WI

Rest of Tonight

Southwest wind 5 to 10 knots veering west early in the morning. Chance of showers and slight chance of thunderstorms just before midnight, then showers likely and a chance of thunderstorms early in the morning. Waves 1 to 2 feet.

Wednesday

West wind 5 to 10 knots backing southeast late in the afternoon. Patchy fog in the morning. showers likely and a chance of thunderstorms in the morning, then slight chance of showers and thunderstorms in the afternoon. Waves around 1 foot.

Wednesday Night

East wind 5 to 10 knots becoming northeast late in the evening, then becoming northwest after midnight veering north early in the morning. Chance of showers and slight chance of thunderstorms through around midnight. Slight chance of showers after midnight. Waves nearly calm.

Thursday

North wind 5 to 10 knots veering southeast late in the afternoon. Partly sunny. Waves nearly calm.

North Point Light to Wind Point WI

Rest of Tonight

South wind 5 to 10 knots veering west early in the morning. Slight chance of showers just before midnight. Slight chance of thunderstorms through the night. Chance of showers after midnight. Waves 1 to 2 feet.

Wednesday

West wind 5 to 10 knots backing east late in the afternoon. Showers likely and slight chance of thunderstorms in the morning, then chance of thunderstorms and slight chance of showers in the afternoon. Waves around 1 foot.

Wednesday Night

Northeast wind 5 to 10 knots backing north after midnight. Chance of showers and slight chance of thunderstorms through around midnight, then slight chance of showers after midnight. Waves nearly calm.

Thursday

North wind 5 to 10 knots veering east late in the afternoon. Partly sunny. Waves around 1 foot.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

South wind 5 to 10 knots veering west early in the morning. Chance of showers and slight chance of thunderstorms after midnight. Waves 1 to 2 feet.

Wednesday

Southwest wind 5 to 10 knots backing southeast late in the afternoon. Showers likely and slight chance of thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Waves around 1 foot.

Wednesday Night

East wind 5 to 10 knots backing north late in the evening, then becoming north 5 to 10 knots after midnight. Chance of thunderstorms through around midnight. Chance of showers through the night. Waves nearly calm.

Thursday

North wind 5 to 10 knots veering east late in the afternoon. Partly sunny. Waves around 1 foot.

NDBC

45002

Date Waves
08/04/2026
10:20 pm
2.95 ft
08/04/2026
10:10 pm
2.95 ft
08/04/2026
09:50 pm
2.95 ft
08/04/2026
09:20 pm
3.28 ft
08/04/2026
09:10 pm
3.28 ft
08/04/2026
08:50 pm
3.28 ft
08/04/2026
08:20 pm
3.28 ft
08/04/2026
08:10 pm
3.28 ft
08/04/2026
07:50 pm
2.95 ft
08/04/2026
07:20 pm
3.28 ft
08/04/2026
07:10 pm
3.28 ft

45210

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

45214

Date Waves
08/04/2026
09:50 pm
0.98 ft
08/04/2026
08:50 pm
0.98 ft
08/04/2026
07:50 pm
1.31 ft
08/04/2026
06:50 pm
1.31 ft
08/04/2026
05:50 pm
1.31 ft
08/04/2026
04:50 pm
1.64 ft
08/04/2026
03:50 pm
1.64 ft
08/04/2026
02:50 pm
1.64 ft
08/04/2026
01:50 pm
1.64 ft
08/04/2026
12:50 pm
1.31 ft
08/04/2026
11:50 am
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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