NOAA Nearshore Marine Forecast

Updated Thu, Aug 28 01:05 PM

Sheboygan to Port Washington WI

Rest of Today

North wind 15 to 20 knots becoming 10 to 20 knots late in the afternoon. Mostly sunny. Waves 3 to 4 feet building to 3 to 5 feet late in the afternoon.

Tonight

Northeast wind 15 to 20 knots easing to 10 to 15 knots after midnight, then becoming northeast 10 to 15 knots early in the morning. Clear through around midnight then becoming partly cloudy. Waves 4 to 6 feet subsiding to 3 to 4 feet after midnight.

Friday

North wind 5 to 10 knots veering east late in the afternoon. Partly sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and afternoon.

Friday Night

East wind 5 to 10 knots becoming northeast after midnight, then backing northwest early in the morning. Partly cloudy. Waves around 1 foot.

Port Washington to North Point Light WI

Rest of Today

North wind 15 to 20 knots. Partly sunny. Waves 3 to 5 feet.

Tonight

Northeast wind 15 to 20 knots easing to 10 to 15 knots after midnight, then becoming northeast 10 to 15 knots early in the morning. Clear through around midnight then becoming partly cloudy. Waves 4 to 6 feet subsiding to 3 to 4 feet early in the morning.

Friday

Northeast wind 5 to 10 knots veering east late in the afternoon. Partly sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the afternoon.

Friday Night

East wind 5 to 10 knots backing northeast after midnight, then becoming north early in the morning. Partly cloudy. Waves around 1 foot.

North Point Light to Wind Point WI

Rest of Today

North wind 15 to 20 knots. Partly sunny. Waves 3 to 5 feet.

Tonight

North wind 15 to 20 knots veering northeast late in the evening, then becoming 10 to 20 knots after midnight becoming 10 to 15 knots early in the morning. Mostly clear. Waves 5 to 7 feet subsiding to 4 to 6 feet after midnight.

Friday

Northeast wind 5 to 10 knots veering east late in the afternoon. Partly sunny. Waves 3 to 4 feet subsiding to 1 to 2 feet in the afternoon.

Friday Night

Northeast wind 5 to 10 knots. Partly cloudy. Waves around 1 foot.

Wind Point WI to Winthrop Harbor IL

Rest of Today

North wind 15 to 20 knots. Partly sunny. Waves 3 to 4 feet.

Tonight

North wind 15 to 20 knots veering northeast late in the evening, then becoming 10 to 20 knots after midnight becoming 10 to 15 knots early in the morning. Mostly clear. Waves 4 to 6 feet subsiding to 3 to 5 feet early in the morning.

Friday

Northeast wind 10 to 15 knots easing to 5 to 10 knots late in the morning, then becoming northeast 5 to 10 knots in the afternoon. Partly sunny. Waves 3 to 4 feet subsiding to 1 to 2 feet in the afternoon.

Friday Night

Northeast wind 5 to 10 knots. Partly cloudy. Waves around 1 foot.

NDBC

45002

Date Waves
08/28/2025
01:20 pm
3.61 ft
08/28/2025
01:10 pm
3.61 ft
08/28/2025
12:50 pm
3.61 ft
08/28/2025
12:20 pm
2.95 ft
08/28/2025
12:10 pm
2.95 ft
08/28/2025
11:50 am
2.95 ft
08/28/2025
11:20 am
2.95 ft
08/28/2025
11:10 am
2.95 ft
08/28/2025
10:50 am
3.28 ft
08/28/2025
10:20 am
3.28 ft
08/28/2025
10:10 am
3.28 ft

45210

Date Waves
08/28/2025
01:26 pm
4.92 ft
08/28/2025
12:56 pm
4.27 ft
08/28/2025
12:26 pm
4.27 ft
08/28/2025
11:56 am
4.27 ft
08/28/2025
11:26 am
3.94 ft
08/28/2025
10:56 am
3.94 ft
08/28/2025
10:26 am
3.61 ft
08/28/2025
09:56 am
3.28 ft
08/28/2025
09:26 am
3.28 ft
08/28/2025
08:56 am
2.95 ft
08/28/2025
08:26 am
2.62 ft

45218

Date Waves
08/28/2025
01:20 pm
2.62 ft
08/28/2025
01:00 pm
2.30 ft
08/28/2025
12:40 pm
2.30 ft
08/28/2025
12:20 pm
2.30 ft
08/28/2025
12:00 pm
2.30 ft
08/28/2025
11:40 am
2.30 ft
08/28/2025
11:20 am
2.30 ft
08/28/2025
11:00 am
1.97 ft
08/28/2025
10:40 am
1.97 ft
08/28/2025
10:20 am
1.64 ft
08/28/2025
10:00 am
1.64 ft

45007

Date Waves
08/28/2025
01:20 pm
2.30 ft
08/28/2025
01:10 pm
2.30 ft
08/28/2025
12:50 pm
2.30 ft
08/28/2025
12:20 pm
2.30 ft
08/28/2025
12:10 pm
2.30 ft
08/28/2025
11:50 am
2.30 ft
08/28/2025
11:20 am
2.30 ft
08/28/2025
10:50 am
2.30 ft
08/28/2025
10:20 am
2.30 ft
08/28/2025
10:10 am
2.30 ft
08/28/2025
09:50 am
2.62 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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