NOAA Nearshore Marine Forecast

Updated Mon, Nov 24 09:10 AM

Sheboygan to Port Washington WI

Rest of Today

South wind 15 to 20 knots becoming southwest 10 to 15 knots late in the afternoon. Gusts up to 25 knots. Mostly cloudy. Waves 3 to 4 feet.

Tonight

South wind 10 to 15 knots easing to 5 to 10 knots early in the morning. Slight chance of rain through around midnight, then chance of rain after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

Tuesday

South wind 5 to 10 knots veering southwest late in the morning, then backing south in the afternoon. Cloudy. Waves 1 to 2 feet.

Tuesday Night

South wind 10 to 15 knots becoming southwest 15 to 20 knots late in the evening, then veering west 15 to 25 knots after midnight rising to up to 30 knots early in the morning. Rain through around midnight, then chance of rain after midnight. Waves 1 to 2 feet building to 3 to 4 feet in the late evening and overnight. Wave heights are for ice free areas.

Port Washington to North Point Light WI

Rest of Today

South wind 10 to 20 knots becoming 15 to 20 knots early in the afternoon, then becoming southwest 10 to 15 knots late in the afternoon. Slight chance of rain late in the afternoon. Waves 2 to 4 feet.

Tonight

South wind 10 to 15 knots easing to 5 to 10 knots after midnight, then becoming south 5 to 10 knots early in the morning. Slight chance of rain through the night. Waves 1 to 2 feet.

Tuesday

South wind 5 to 10 knots veering southwest late in the morning, then becoming southwest 5 to 10 knots in the afternoon. Slight chance of rain in the morning. Waves around 1 foot.

Tuesday Night

South wind 10 to 15 knots becoming southwest 15 to 20 knots late in the evening, then veering west 15 to 25 knots after midnight rising to up to 30 knots early in the morning. Rain through around midnight, then chance of rain after midnight. Waves 1 to 2 feet building to 3 to 4 feet after midnight. Wave heights are for ice free areas.

North Point Light to Wind Point WI

Rest of Today

South wind 10 to 20 knots becoming 15 to 20 knots early in the afternoon, then becoming southwest 10 to 15 knots late in the afternoon. Slight chance of rain late in the afternoon. Waves 2 to 4 feet.

Tonight

South wind 10 to 15 knots becoming 5 to 15 knots after midnight, then becoming 5 to 10 knots early in the morning. Slight chance of rain. Waves 1 to 2 feet.

Tuesday

South wind 5 to 10 knots veering southwest early in the afternoon, then becoming southwest 5 to 10 knots late in the afternoon. Chance of rain in the morning. Waves around 1 foot.

Tuesday Night

South wind 10 to 15 knots becoming southwest 15 to 20 knots late in the evening, then veering west 15 to 25 knots after midnight rising to up to 30 knots early in the morning. Rain through around midnight, then chance of rain after midnight. Waves 1 to 2 feet building to 3 to 5 feet. Wave heights are for ice free areas.

Wind Point WI to Winthrop Harbor IL

Rest of Today

South wind 10 to 20 knots becoming 15 to 20 knots early in the afternoon, then easing to 10 to 15 knots late in the afternoon. Slight chance of rain late in the afternoon. Waves 2 to 4 feet subsiding to 1 to 2 feet late in the afternoon.

Tonight

South wind 10 to 15 knots easing to 5 to 10 knots early in the morning. Slight chance of rain through around midnight, then chance of rain after midnight. patchy fog after midnight. Waves 1 to 2 feet.

Tuesday

South wind 5 to 10 knots veering southwest late in the morning, then becoming southwest 5 to 10 knots in the afternoon. Rain likely in the morning. Waves around 1 foot.

Tuesday Night

South wind 10 to 15 knots becoming southwest 15 to 20 knots late in the evening, then veering west 15 to 25 knots after midnight rising to up to 30 knots early in the morning. Rain likely through around midnight, then chance of rain after midnight. Waves 1 to 2 feet building to 3 to 4 feet after midnight. Wave heights are for ice free areas.

NDBC

45218

Date Waves
11/24/2025
08:40 am
2.30 ft
11/24/2025
08:20 am
2.30 ft
11/24/2025
08:00 am
2.30 ft
11/24/2025
07:40 am
1.97 ft
11/24/2025
07:20 am
1.97 ft
11/24/2025
07:00 am
1.64 ft
11/24/2025
06:40 am
1.64 ft
11/24/2025
06:20 am
1.64 ft
11/24/2025
06:00 am
1.31 ft
11/24/2025
05:40 am
1.31 ft
11/24/2025
05:20 am
1.31 ft

45007

Date Waves
11/24/2025
08:50 am
3.28 ft
11/24/2025
08:40 am
3.28 ft
11/24/2025
08:20 am
2.95 ft
11/24/2025
08:10 am
2.95 ft
11/24/2025
07:50 am
2.95 ft
11/24/2025
07:20 am
2.62 ft
11/24/2025
07:10 am
2.62 ft
11/24/2025
06:50 am
2.30 ft
11/24/2025
06:20 am
2.30 ft
11/24/2025
06:10 am
2.30 ft
11/24/2025
05:50 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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