NOAA Nearshore Marine Forecast

Updated Mon, Dec 8 01:10 AM

Sheboygan to Port Washington WI

Rest of Tonight

North wind 10 to 15 knots easing to 5 to 10 knots early in the morning. Chance of snow showers after midnight, then slight chance of snow showers early in the morning. Waves 1 to 2 feet.

Monday

North wind 5 to 10 knots backing south 5 to 15 knots late in the morning, then veering southwest 10 to 15 knots early in the afternoon rising to 15 to 20 knots late in the afternoon. Slight chance of snow showers in the morning. Waves 1 to 2 feet building to 3 to 4 feet in the afternoon.

Monday Night

Southwest wind 15 to 25 knots rising to up to 30 knots in the late evening and early morning, then easing to 15 to 25 knots early in the morning. Chance of snow showers through around midnight, then snow likely after midnight. Waves 3 to 5 feet building to 5 to 7 feet late in the evening, then building to 7 to 9 feet after midnight subsiding to 5 to 7 feet early in the morning.

Tuesday

Southwest wind 15 to 25 knots veering west 15 to 20 knots in the late morning and early afternoon, then backing southwest late in the afternoon. Slight chance of snow through the day. Slight chance of rain in the afternoon. Waves 4 to 6 feet subsiding to 1 to 2 feet in the afternoon. Wave heights are for ice free areas.

Port Washington to North Point Light WI

Rest of Tonight

North wind 10 to 15 knots easing to 5 to 10 knots early in the morning. Chance of snow showers after midnight, then slight chance of snow showers early in the morning. Waves 2 to 4 feet.

Monday

North wind 5 to 10 knots veering south 5 to 15 knots late in the morning, then veering southwest 10 to 15 knots early in the afternoon rising to 15 to 20 knots late in the afternoon. Mostly cloudy. Waves 1 to 3 feet building to 2 to 4 feet late in the afternoon.

Monday Night

South wind 15 to 20 knots becoming 15 to 25 knots late in the evening, then veering southwest after midnight becoming southwest 15 to 25 knots early in the morning. Gusts up to 30 knots. Chance of snow showers through around midnight, then snow likely after midnight. Waves 4 to 6 feet building to 5 to 7 feet after midnight, then subsiding to 4 to 6 feet early in the morning.

Tuesday

Southwest wind 15 to 25 knots veering west late in the morning, then becoming 15 to 20 knots early in the afternoon backing southwest late in the afternoon. Slight chance of rain and snow in the afternoon. Waves 3 to 4 feet subsiding to 1 to 2 feet in the afternoon. Wave heights are for ice free areas.

North Point Light to Wind Point WI

Rest of Tonight

North wind 10 to 15 knots becoming northeast 5 to 10 knots early in the morning. Chance of snow showers after midnight, then slight chance of snow showers early in the morning. Waves 2 to 4 feet.

Monday

Southeast wind 5 to 10 knots becoming south 10 to 15 knots in the late morning and afternoon. Slight chance of snow showers in the morning. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the morning, then building to 2 to 4 feet in the afternoon.

Monday Night

South wind 15 to 20 knots becoming 15 to 25 knots late in the evening, then veering southwest with gusts to around 30 knots after midnight becoming southwest 15 to 25 knots with gusts to around 30 knots early in the morning. Chance of snow showers through around midnight, then snow likely after midnight. Waves 3 to 4 feet building to 4 to 6 feet in the late evening and overnight.

Tuesday

Southwest wind up to 30 knots becoming west 15 to 25 knots late in the morning, then backing southwest 15 to 20 knots in the afternoon. Slight chance of rain and snow in the afternoon. Waves 3 to 5 feet. Wave heights are for ice free areas.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

Northeast wind 10 to 15 knots becoming east 5 to 10 knots early in the morning. Slight chance of snow showers after midnight. Waves 3 to 4 feet.

Monday

Southeast wind 5 to 10 knots becoming south 10 to 15 knots in the late morning and afternoon. Slight chance of snow showers in the morning. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the morning, then building to 2 to 4 feet in the afternoon.

Monday Night

South wind 15 to 20 knots becoming 15 to 25 knots late in the evening, then veering southwest with gusts to around 30 knots after midnight becoming southwest 15 to 25 knots with gusts to around 30 knots early in the morning. Slight chance of snow showers through around midnight, then chance of snow after midnight. Waves 3 to 4 feet building to 4 to 6 feet in the late evening and overnight.

Tuesday

Southwest wind up to 30 knots easing to 15 to 25 knots late in the morning, then becoming 15 to 20 knots early in the afternoon becoming southwest 15 to 20 knots late in the afternoon. Slight chance of rain and snow in the afternoon. Waves 3 to 5 feet subsiding to 1 to 2 feet in the afternoon. Wave heights are for ice free areas.

NDBC

45218

Date Waves
12/08/2025
12:40 am
2.95 ft
12/08/2025
12:20 am
2.95 ft
12/08/2025
12:00 am
2.95 ft
12/07/2025
11:40 pm
2.95 ft
12/07/2025
11:20 pm
2.95 ft
12/07/2025
11:00 pm
3.28 ft
12/07/2025
10:40 pm
2.95 ft
12/07/2025
10:20 pm
2.95 ft
12/07/2025
10:00 pm
3.28 ft
12/07/2025
09:40 pm
3.28 ft
12/07/2025
09:20 pm
3.61 ft

45007

Date Waves
12/08/2025
12:50 am
3.61 ft
12/08/2025
12:40 am
3.61 ft
12/08/2025
12:20 am
3.61 ft
12/08/2025
12:10 am
3.61 ft
12/07/2025
11:50 pm
3.61 ft
12/07/2025
11:40 pm
3.61 ft
12/07/2025
11:20 pm
4.27 ft
12/07/2025
11:10 pm
4.27 ft
12/07/2025
10:50 pm
3.94 ft
12/07/2025
10:40 pm
3.94 ft
12/07/2025
10:20 pm
4.27 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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