NOAA Nearshore Marine Forecast

Updated Mon, Nov 17 07:10 AM

Sheboygan to Port Washington WI

Today

Northwest wind 10 to 15 knots easing to 5 to 10 knots in the afternoon. Sunny. Waves around 1 foot.

Tonight

North wind 5 knots becoming east late in the evening, then veering southeast after midnight becoming southeast 5 to 10 knots early in the morning. Slight chance of rain after midnight. Waves around 1 foot.

Tuesday

Southeast wind 10 to 20 knots backing east 15 to 20 knots in the late morning and early afternoon, then becoming 10 to 20 knots late in the afternoon. Rain likely in the morning, then chance of rain in the afternoon. Waves 3 to 4 feet.

Tuesday Night

Northeast wind 10 to 15 knots easing to 5 to 10 knots after midnight, then veering east early in the morning. Partly cloudy. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight. Wave heights are for ice free areas.

Port Washington to North Point Light WI

Today

Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the morning, then becoming northwest 5 to 10 knots early in the afternoon veering north late in the afternoon. Sunny. Waves around 1 foot.

Tonight

East wind 5 to 10 knots veering southeast after midnight, then rising to 10 to 15 knots early in the morning. Chance of snow and slight chance of rain after midnight. Waves around 1 foot.

Tuesday

Southeast wind 15 to 20 knots backing east 10 to 20 knots late in the morning, then becoming 15 to 20 knots early in the afternoon becoming east 15 to 20 knots late in the afternoon. Rain in the morning, then chance of rain in the afternoon. Waves 3 to 4 feet building to 4 to 6 feet in the late morning and afternoon.

Tuesday Night

East wind 15 to 20 knots becoming northeast 10 to 15 knots in the late evening and early morning, then veering east early in the morning. Partly cloudy. Waves 3 to 4 feet. Wave heights are for ice free areas.

North Point Light to Wind Point WI

Today

Northwest wind 10 to 15 knots veering north late in the morning, then easing to 5 to 10 knots early in the afternoon veering northeast late in the afternoon. Sunny in the morning then becoming partly sunny. Waves around 1 foot.

Tonight

East wind 5 to 10 knots veering southeast late in the evening, then becoming southeast 5 to 10 knots after midnight rising to 10 to 15 knots early in the morning. Slight chance of rain through around midnight, then chance of rain after midnight. Waves around 1 foot.

Tuesday

Southeast wind 15 to 20 knots backing east 10 to 20 knots in the late morning and afternoon. Rain in the morning, then chance of rain in the afternoon. Waves 3 to 4 feet building to 4 to 6 feet in the late morning and afternoon.

Tuesday Night

East wind 15 to 20 knots becoming northeast 10 to 15 knots in the late evening and early morning, then veering east early in the morning. Mostly cloudy through around midnight then becoming partly cloudy. Waves 3 to 4 feet. Wave heights are for ice free areas.

Wind Point WI to Winthrop Harbor IL

Today

Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the morning, then veering north early in the afternoon veering east late in the afternoon. Sunny in the morning then becoming partly sunny. Waves 1 to 2 feet.

Tonight

East wind 5 to 10 knots veering southeast late in the evening, then becoming southeast 5 to 10 knots after midnight rising to 10 to 15 knots early in the morning. Chance of rain through around midnight, then rain after midnight. Waves around 1 foot.

Tuesday

Southeast wind 15 to 20 knots backing east 10 to 20 knots in the late morning and early afternoon, then becoming 15 to 20 knots late in the afternoon. Rain in the morning, then rain likely in the afternoon. Waves 3 to 4 feet building to 4 to 6 feet in the late morning and afternoon.

Tuesday Night

East wind 15 to 20 knots becoming northeast 10 to 15 knots in the late evening and early morning, then veering east early in the morning. Mostly cloudy. Waves 4 to 6 feet subsiding to 3 to 4 feet in the late evening and overnight. Wave heights are for ice free areas.

NDBC

45218

Date Waves
11/17/2025
08:20 am
2.30 ft
11/17/2025
08:00 am
2.30 ft
11/17/2025
07:40 am
2.30 ft
11/17/2025
07:20 am
2.30 ft
11/17/2025
07:00 am
2.30 ft
11/17/2025
06:40 am
2.62 ft
11/17/2025
06:20 am
2.30 ft
11/17/2025
06:00 am
2.30 ft
11/17/2025
05:40 am
2.62 ft
11/17/2025
05:20 am
2.62 ft
11/17/2025
05:00 am
2.62 ft

45007

Date Waves
11/17/2025
08:20 am
3.94 ft
11/17/2025
07:50 am
4.27 ft
11/17/2025
07:20 am
4.27 ft
11/17/2025
07:10 am
4.27 ft
11/17/2025
06:50 am
3.94 ft
11/17/2025
06:40 am
3.94 ft
11/17/2025
06:20 am
4.27 ft
11/17/2025
06:10 am
4.27 ft
11/17/2025
05:50 am
4.59 ft
11/17/2025
05:20 am
4.59 ft
11/17/2025
05:00 am
4.59 ft
Animation Speed
1 2 3 4 5

Waves

first_page chevron_left play_circle_outline pause_circle_outline chevron_right last_page
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

keyboard_arrow_up