NOAA Nearshore Marine Forecast

Updated Mon, Oct 13 05:10 AM

Sheboygan to Port Washington WI

Today

South wind 10 to 15 knots with gusts to around 20 knots becoming south 10 to 15 knots in the late morning and early afternoon, then becoming southwest 5 to 10 knots late in the afternoon. Scattered showers in the morning, then slight chance of showers early in the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.

Tonight

West wind 5 to 10 knots veering northwest 5 to 15 knots late in the evening, then veering north 10 to 15 knots after midnight rising to 15 to 20 knots early in the morning. Partly cloudy. Waves 1 to 2 feet building to 2 to 4 feet early in the morning.

Tuesday

North wind 15 to 20 knots veering northeast late in the afternoon. Partly sunny. Waves 3 to 4 feet.

Tuesday Night

Northeast wind 15 to 20 knots. Chance of showers through the night. Waves 3 to 4 feet.

Port Washington to North Point Light WI

Today

South wind 10 to 15 knots with gusts to around 20 knots becoming south 10 to 15 knots late in the morning, then easing to 5 to 10 knots early in the afternoon veering southwest late in the afternoon. Scattered showers in the morning, then slight chance of showers early in the afternoon. Waves 2 to 4 feet subsiding to 1 to 2 feet in the afternoon.

Tonight

West wind 5 to 10 knots veering northwest late in the evening, then becoming north 10 to 15 knots after midnight becoming 10 to 20 knots early in the morning. Partly cloudy. Waves around 1 foot building to 2 to 4 feet early in the morning.

Tuesday

North wind 15 to 20 knots veering northeast late in the afternoon. Partly sunny. Waves 3 to 4 feet building to 4 to 6 feet in the late morning and afternoon.

Tuesday Night

Northeast wind 15 to 20 knots. Chance of showers through the night. Waves 4 to 6 feet.

North Point Light to Wind Point WI

Today

South wind 10 to 15 knots easing to 5 to 10 knots in the afternoon. Scattered showers in the morning, then slight chance of showers in the late morning and early afternoon. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and afternoon.

Tonight

Northwest wind 5 to 10 knots becoming north 10 to 15 knots after midnight. Mostly cloudy through around midnight then becoming partly cloudy. Waves around 1 foot building to 2 to 4 feet early in the morning.

Tuesday

North wind 15 to 20 knots becoming 10 to 20 knots late in the afternoon. Partly sunny. Waves 3 to 5 feet building to 4 to 6 feet in the late morning and afternoon.

Tuesday Night

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

Wind Point WI to Winthrop Harbor IL

Today

South wind 10 to 15 knots easing to 5 to 10 knots early in the afternoon, then becoming south 5 to 10 knots late in the afternoon. Scattered showers in the morning, then slight chance of showers late in the morning. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and afternoon.

Tonight

North wind 5 to 10 knots backing northwest late in the evening, then becoming north 10 to 15 knots after midnight. Mostly cloudy through around midnight then becoming partly cloudy. Waves around 1 foot.

Tuesday

North wind 15 to 20 knots. Partly sunny. Waves 3 to 4 feet building to 4 to 6 feet in the late morning and afternoon.

Tuesday Night

North wind 15 to 20 knots veering northeast after midnight. Slight chance of showers through around midnight, then chance of showers after midnight. Waves 4 to 6 feet building to 5 to 7 feet in the late evening and early morning, then subsiding to 4 to 6 feet early in the morning.

NDBC

45002

Date Waves
10/13/2025
04:50 am
3.94 ft
10/13/2025
04:40 am
3.94 ft
10/13/2025
04:20 am
3.94 ft
10/13/2025
04:10 am
3.94 ft
10/13/2025
03:50 am
3.61 ft
10/13/2025
03:20 am
3.28 ft
10/13/2025
02:50 am
3.28 ft
10/13/2025
02:40 am
3.28 ft
10/13/2025
02:20 am
3.28 ft
10/13/2025
01:50 am
2.95 ft
10/13/2025
01:20 am
2.62 ft

45210

Date Waves
10/12/2025
11:26 pm
2.30 ft
10/12/2025
10:56 pm
2.62 ft
10/12/2025
10:26 pm
2.62 ft
10/12/2025
09:56 pm
2.30 ft
10/12/2025
09:26 pm
2.62 ft
10/12/2025
08:56 pm
2.30 ft
10/12/2025
08:26 pm
2.62 ft
10/12/2025
07:56 pm
2.30 ft
10/12/2025
07:26 pm
2.30 ft
10/12/2025
06:56 pm
2.30 ft
10/12/2025
06:26 pm
2.30 ft

45218

Date Waves
10/13/2025
05:20 am
3.61 ft
10/13/2025
05:00 am
3.28 ft
10/13/2025
04:40 am
3.28 ft
10/13/2025
04:20 am
3.28 ft
10/13/2025
04:00 am
3.28 ft
10/13/2025
03:40 am
3.28 ft
10/13/2025
03:20 am
2.95 ft
10/13/2025
03:00 am
3.28 ft
10/13/2025
02:40 am
2.95 ft
10/13/2025
02:20 am
2.95 ft
10/13/2025
02:00 am
2.95 ft

45007

Date Waves
10/13/2025
05:10 am
2.95 ft
10/13/2025
04:50 am
2.95 ft
10/13/2025
04:20 am
2.95 ft
10/13/2025
04:10 am
2.95 ft
10/13/2025
03:50 am
2.95 ft
10/13/2025
03:20 am
3.28 ft
10/13/2025
02:50 am
2.95 ft
10/13/2025
02:20 am
2.95 ft
10/13/2025
01:50 am
2.62 ft
10/13/2025
01:20 am
2.30 ft
10/13/2025
12:50 am
1.97 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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