NOAA Nearshore Marine Forecast

Updated Fri, Jul 31 03:10 PM

Sheboygan to Port Washington WI

Through Early Evening

Southeast wind 10 to 15 knots. Showers. Waves 1 to 2 feet.

Tonight

Southeast wind 10 to 15 knots becoming northeast 15 to 20 knots late in the evening, then becoming 15 to 25 knots with gusts to around 30 knots after midnight. Showers. Waves 1 to 2 feet building to 5 to 7 feet.

Saturday

Northeast wind 15 to 25 knots. Gusts up to 30 knots. Showers in the morning, then showers likely in the afternoon. Waves 5 to 7 feet.

Saturday Night

Northeast wind 15 to 25 knots backing north early in the morning. Slight chance of showers through around midnight. Waves 5 to 7 feet.

Sunday

North wind 15 to 25 knots rising to up to 30 knots in the afternoon. Mostly cloudy in the morning then clearing. Waves 5 to 7 feet.

Port Washington to North Point Light WI

Through Early Evening

Southeast wind 10 to 15 knots. Showers. Waves 1 to 2 feet.

Tonight

Southeast wind 10 to 15 knots becoming east 15 to 20 knots late in the evening, then backing northeast 15 to 25 knots after midnight rising to up to 30 knots early in the morning. Showers and slight chance of thunderstorms. Waves 1 to 3 feet building to 5 to 7 feet.

Saturday

Northeast wind up to 30 knots easing to 15 to 25 knots early in the afternoon, then becoming northeast 15 to 25 knots late in the afternoon. Showers in the morning, then showers likely in the afternoon. Waves 6 to 8 feet.

Saturday Night

Northeast wind 15 to 25 knots backing north in the late evening and overnight. Gusts up to 30 knots. Chance of showers through around midnight. Slight chance of showers after midnight. Waves 6 to 8 feet subsiding to 5 to 7 feet in the late evening and overnight.

Sunday

North wind 15 to 25 knots rising to up to 30 knots with gusts to around 35 knots in the late morning and afternoon. Mostly cloudy in the morning then becoming mostly sunny. Waves 5 to 7 feet building to 6 to 8 feet in the afternoon.

North Point Light to Wind Point WI

Through Early Evening

Southeast wind 10 to 15 knots. Showers. Waves 1 to 3 feet.

Tonight

Southeast wind 10 to 15 knots becoming east 15 to 20 knots late in the evening, then becoming 15 to 25 knots with gusts to around 30 knots after midnight. Showers and slight chance of thunderstorms. Waves 1 to 3 feet building to 5 to 7 feet.

Saturday

Northeast wind 15 to 25 knots. Gusts up to 30 knots. Showers in the morning. Slight chance of thunderstorms through the day. Showers likely in the afternoon. Waves 7 to 9 feet.

Saturday Night

Northeast wind 15 to 25 knots backing north early in the morning. Gusts up to 30 knots. Chance of showers through around midnight. Slight chance of showers after midnight. Waves 7 to 9 feet.

Sunday

North wind 15 to 25 knots rising to up to 30 knots with gusts to around 35 knots in the afternoon. Partly sunny. Waves 6 to 8 feet.

Wind Point WI to Winthrop Harbor IL

Through Early Evening

Southeast wind 10 to 15 knots. Showers. Waves 1 to 3 feet.

Tonight

South wind 10 to 15 knots becoming east 15 to 20 knots late in the evening, then becoming 15 to 25 knots after midnight. Showers and slight chance of thunderstorms. Waves 1 to 3 feet building to 5 to 7 feet.

Saturday

East wind 15 to 25 knots backing northeast late in the afternoon. Gusts up to 30 knots. Showers in the morning. Slight chance of thunderstorms through the day. Showers likely in the afternoon. Waves 6 to 8 feet.

Saturday Night

Northeast wind 15 to 25 knots backing north after midnight. Gusts up to 30 knots. Chance of showers and slight chance of thunderstorms through around midnight. Slight chance of showers after midnight. Waves 6 to 8 feet.

Sunday

North wind 15 to 25 knots with gusts to around 30 knots. Mostly cloudy. Waves 5 to 7 feet.

NDBC

45002

Date Waves
07/31/2026
04:20 pm
0.66 ft
07/31/2026
04:10 pm
0.66 ft
07/31/2026
03:50 pm
0.98 ft
07/31/2026
03:20 pm
0.98 ft
07/31/2026
03:10 pm
0.98 ft
07/31/2026
02:50 pm
0.98 ft
07/31/2026
02:20 pm
0.98 ft
07/31/2026
02:10 pm
0.98 ft
07/31/2026
01:50 pm
0.98 ft
07/31/2026
01:20 pm
0.98 ft
07/31/2026
12:50 pm
0.98 ft

45210

Date Waves
07/31/2026
03:56 pm
0.66 ft
07/31/2026
03:26 pm
0.66 ft
07/31/2026
02:56 pm
0.98 ft
07/31/2026
02:26 pm
0.98 ft
07/31/2026
01:56 pm
0.98 ft
07/31/2026
01:26 pm
0.98 ft
07/31/2026
12:56 pm
0.98 ft
07/31/2026
11:56 am
0.66 ft
07/31/2026
11:26 am
0.66 ft
07/31/2026
10:56 am
0.66 ft
07/31/2026
10:26 am
0.66 ft

45214

Date Waves
07/31/2026
03:50 pm
0.98 ft
07/31/2026
02:50 pm
0.98 ft
07/31/2026
01:50 pm
0.98 ft
07/31/2026
12:50 pm
0.66 ft
07/31/2026
11:50 am
0.66 ft
07/31/2026
10:50 am
0.66 ft
07/31/2026
09:50 am
0.66 ft
07/31/2026
08:50 am
0.66 ft
07/31/2026
07:50 am
0.66 ft
07/31/2026
06:50 am
0.66 ft
07/31/2026
05:50 am
0.66 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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