NOAA Nearshore Marine Forecast

Updated Wed, Nov 19 09:10 PM

Sheboygan to Port Washington WI

Rest of Tonight

South wind 5 to 10 knots veering southwest early in the morning. Slight chance of drizzle after midnight. Waves around 1 foot.

Thursday

Southwest wind 10 to 15 knots. Slight chance of rain in the afternoon. Waves 1 to 2 feet.

Thursday Night

Southwest wind 10 to 15 knots veering northwest early in the morning. Mostly cloudy through around midnight then becoming partly cloudy. Waves around 1 foot.

Friday

Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the afternoon. Mostly sunny. Waves around 1 foot. Wave heights are for ice free areas.

Port Washington to North Point Light WI

Rest of Tonight

South wind 5 to 10 knots veering southwest early in the morning. Slight chance of drizzle in the late evening and early morning. Waves around 1 foot.

Thursday

Southwest wind 5 to 10 knots rising to 10 to 15 knots in the late morning and early afternoon, then becoming southwest 10 to 15 knots late in the afternoon. Slight chance of rain in the afternoon. Waves around 1 foot.

Thursday Night

Southwest wind 5 to 10 knots veering northwest early in the morning. Mostly cloudy. Waves around 1 foot.

Friday

Northwest wind 5 to 10 knots rising to 10 to 15 knots late in the afternoon. Partly sunny. Waves around 1 foot. Wave heights are for ice free areas.

North Point Light to Wind Point WI

Rest of Tonight

South wind 5 to 10 knots veering southwest early in the morning. Slight chance of drizzle in the late evening and early morning. Waves around 1 foot.

Thursday

Southwest wind 5 to 10 knots rising to 10 to 15 knots early in the afternoon, then becoming southwest 10 to 15 knots late in the afternoon. Mostly cloudy. Waves around 1 foot.

Thursday Night

Southwest wind 10 to 15 knots becoming west 5 to 10 knots late in the evening, then rising to 10 to 15 knots after midnight veering northwest early in the morning. Mostly cloudy. Waves around 1 foot.

Friday

Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the morning, then veering north early in the afternoon rising to 10 to 15 knots late in the afternoon. Partly sunny. Waves around 1 foot. Wave heights are for ice free areas.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

South wind 5 to 10 knots veering southwest early in the morning. Slight chance of drizzle in the late evening and early morning. patchy fog through the night. Waves around 1 foot.

Thursday

Southwest wind 5 to 10 knots rising to 10 to 15 knots early in the afternoon, then becoming southwest 10 to 15 knots late in the afternoon. Mostly cloudy. Waves around 1 foot.

Thursday Night

Southwest wind 5 to 10 knots becoming west 10 to 15 knots after midnight, then veering northwest early in the morning. Mostly cloudy. Waves around 1 foot.

Friday

Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the morning, then veering north early in the afternoon rising to 10 to 15 knots late in the afternoon. Partly sunny. Waves around 1 foot. Wave heights are for ice free areas.

NDBC

45218

Date Waves
11/19/2025
09:20 pm
0.98 ft
11/19/2025
09:00 pm
0.98 ft
11/19/2025
08:40 pm
0.98 ft
11/19/2025
08:20 pm
0.98 ft
11/19/2025
08:00 pm
0.66 ft
11/19/2025
07:40 pm
0.66 ft
11/19/2025
07:20 pm
0.66 ft
11/19/2025
07:00 pm
0.66 ft
11/19/2025
06:40 pm
0.66 ft
11/19/2025
06:20 pm
0.66 ft
11/19/2025
06:00 pm
0.66 ft

45007

Date Waves
11/19/2025
09:20 pm
0.33 ft
11/19/2025
09:10 pm
0.33 ft
11/19/2025
08:50 pm
0.33 ft
11/19/2025
08:20 pm
0.33 ft
11/19/2025
08:10 pm
0.33 ft
11/19/2025
07:50 pm
0.33 ft
11/19/2025
07:40 pm
0.33 ft
11/19/2025
07:20 pm
0.33 ft
11/19/2025
07:10 pm
0.33 ft
11/19/2025
06:50 pm
0.66 ft
11/19/2025
06:40 pm
0.66 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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