NOAA Nearshore Marine Forecast

Updated Sun, Aug 9 03:10 PM

Sheboygan to Port Washington WI

Through Early Evening

Southeast wind 10 to 15 knots veering south late in the afternoon. Mostly cloudy with chance of showers and slight chance of thunderstorms. Waves 1 to 3 feet.

Tonight

South wind 5 to 15 knots becoming 5 to 10 knots late in the evening, then becoming south 5 to 10 knots after midnight veering west early in the morning. Slight chance of showers through around midnight. Slight chance of thunderstorms through the night. Chance of showers after midnight. patchy fog in the late evening and overnight. Waves 1 to 2 feet.

Monday

Northwest wind 5 to 10 knots veering east late in the afternoon. Patchy fog in the morning. Waves around 1 foot.

Monday Night

Southeast wind 5 to 10 knots backing east early in the morning. Patchy fog. Waves around 1 foot.

Tuesday

East wind 5 to 10 knots veering southeast in the late morning and afternoon. Chance of showers and slight chance of thunderstorms through the day. Waves around 1 foot.

Port Washington to North Point Light WI

Through Early Evening

Southeast wind 5 to 10 knots veering south late in the afternoon. Mostly cloudy with a 30 percent chance of showers and thunderstorms. Waves 1 to 2 feet.

Tonight

South wind 5 to 10 knots veering west early in the morning. Slight chance of showers through around midnight. Chance of thunderstorms through the night. Chance of showers after midnight. patchy fog after midnight. Waves 1 to 2 feet.

Monday

Northwest wind 5 to 10 knots veering east late in the afternoon. Patchy fog in the morning. Waves around 1 foot.

Monday Night

Southeast wind 5 to 10 knots backing east after midnight. Patchy fog. Waves around 1 foot.

Tuesday

East wind 5 to 10 knots veering southeast in the late morning and afternoon. Chance of showers and slight chance of thunderstorms. Waves around 1 foot.

North Point Light to Wind Point WI

Through Early Evening

South wind 5 to 10 knots rising to 10 to 15 knots late in the afternoon. Mostly cloudy with a 30 percent chance of showers and thunderstorms. Waves 1 to 2 feet.

Tonight

South wind 5 to 10 knots backing southeast late in the evening, then veering south after midnight veering west early in the morning. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms in the late evening and early morning. Slight chance of showers and thunderstorms early in the morning. patchy fog after midnight. Waves 1 to 2 feet.

Monday

Northwest wind 5 to 10 knots veering east late in the afternoon. Patchy fog in the morning. Waves around 1 foot.

Monday Night

East wind 5 to 10 knots. Patchy fog after midnight. Waves around 1 foot.

Tuesday

East wind 5 to 10 knots veering southeast late in the morning, then backing east early in the afternoon veering southeast late in the afternoon. Chance of showers and slight chance of thunderstorms. Waves around 1 foot.

Wind Point WI to Winthrop Harbor IL

Through Early Evening

South wind 5 to 10 knots. Mostly cloudy with a 40 percent chance of showers and thunderstorms. Waves 1 to 2 feet.

Tonight

South wind 5 to 10 knots backing southeast late in the evening, then veering south after midnight veering west early in the morning. Chance of showers and thunderstorms until early morning, then slight chance of showers and thunderstorms early in the morning. Waves 1 to 2 feet.

Monday

Northwest wind 5 to 10 knots veering east late in the afternoon. Patchy fog in the morning. slight chance of showers and thunderstorms in the afternoon. Waves around 1 foot.

Monday Night

East wind 5 to 10 knots. Slight chance of showers and thunderstorms through around midnight. patchy fog after midnight. Waves around 1 foot.

Tuesday

East wind 5 to 10 knots veering southeast late in the afternoon. Chance of showers and thunderstorms through the day. Waves around 1 foot.

NDBC

45002

Date Waves
08/09/2026
04:50 pm
2.95 ft
08/09/2026
04:20 pm
2.62 ft
08/09/2026
04:10 pm
2.62 ft
08/09/2026
03:50 pm
2.62 ft
08/09/2026
03:20 pm
1.97 ft
08/09/2026
03:10 pm
1.97 ft
08/09/2026
02:50 pm
1.64 ft
08/09/2026
02:20 pm
1.64 ft
08/09/2026
02:10 pm
1.64 ft
08/09/2026
01:50 pm
1.31 ft
08/09/2026
01:40 pm
1.31 ft

45210

Date Waves
08/09/2026
04:26 pm
2.30 ft
08/09/2026
03:56 pm
2.30 ft
08/09/2026
03:26 pm
1.97 ft
08/09/2026
02:56 pm
1.97 ft
08/09/2026
02:26 pm
1.64 ft
08/09/2026
01:56 pm
1.64 ft
08/09/2026
01:26 pm
1.97 ft
08/09/2026
12:56 pm
2.30 ft
08/09/2026
12:26 pm
1.64 ft
08/09/2026
11:56 am
1.64 ft
08/09/2026
11:26 am
1.31 ft

45214

Date Waves
08/09/2026
03:50 pm
1.31 ft
08/09/2026
02:50 pm
1.64 ft
08/09/2026
01:50 pm
1.64 ft
08/09/2026
12:50 pm
1.64 ft
08/09/2026
11:50 am
1.64 ft
08/09/2026
10:50 am
1.64 ft
08/09/2026
09:50 am
1.31 ft
08/09/2026
08:50 am
1.31 ft
08/09/2026
07:50 am
0.98 ft
08/09/2026
06:50 am
0.98 ft
08/09/2026
05:50 am
0.98 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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