NOAA Nearshore Marine Forecast

Updated Sun, Aug 9 09:10 AM

Sheboygan to Port Washington WI

Rest of Today

South wind 10 to 15 knots becoming south 10 to 15 knots with gusts to around 20 knots in the afternoon. Chance of showers and slight chance of thunderstorms late in the morning, then showers likely and a chance of thunderstorms in the afternoon. Waves 1 to 2 feet building to 2 to 4 feet late in the afternoon.

Tonight

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

Monday

Northwest wind 5 to 10 knots veering southeast late in the afternoon. Partly sunny. Waves around 1 foot.

Monday Night

Southeast wind 5 to 10 knots veering southwest after midnight, then backing east early in the morning. Slight chance of showers after midnight. Waves around 1 foot.

Port Washington to North Point Light WI

Rest of Today

South wind 10 to 15 knots. Chance of showers and slight chance of thunderstorms late in the morning, then showers likely and a chance of thunderstorms in the afternoon. 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 through around midnight. Slight 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 southeast late in the afternoon. Partly sunny. Waves around 1 foot.

Monday Night

Southeast wind 5 to 10 knots backing east after midnight. Slight chance of showers after midnight. Waves around 1 foot.

North Point Light to Wind Point WI

Rest of Today

South wind 10 to 15 knots. Chance of showers and slight chance of thunderstorms late in the morning, then showers likely and a chance of thunderstorms in the afternoon. 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 through around midnight. Chance of thunderstorms through the night. Slight chance of showers after midnight. Waves 1 to 2 feet.

Monday

Northwest wind 5 to 10 knots veering northeast late in the morning, then veering east early in the afternoon veering southeast late in the afternoon. Slight chance of showers in the afternoon. Waves around 1 foot.

Monday Night

Southeast wind 5 to 10 knots backing east after midnight. Slight chance of showers through the night. Waves around 1 foot.

Wind Point WI to Winthrop Harbor IL

Rest of Today

South wind 10 to 15 knots. Chance of showers and slight chance of thunderstorms late in the morning, then showers likely and a chance of thunderstorms in the afternoon. Waves 1 to 2 feet.

Tonight

South wind 5 to 10 knots veering west early in the morning. Chance of showers and thunderstorms. Waves 1 to 2 feet.

Monday

Northwest wind 5 to 10 knots veering northeast late in the morning, then veering east early in the afternoon veering southeast late in the afternoon. Slight chance of showers and thunderstorms. Waves around 1 foot.

Monday Night

East wind 5 to 10 knots backing northeast after midnight. Slight chance of showers through around midnight. Slight chance of thunderstorms through the night. Chance of showers after midnight. Waves around 1 foot.

NDBC

45002

Date Waves
08/09/2026
09:10 am
1.31 ft
08/09/2026
08:50 am
1.31 ft
08/09/2026
08:20 am
1.31 ft
08/09/2026
08:10 am
1.31 ft
08/09/2026
07:50 am
1.31 ft
08/09/2026
07:20 am
1.31 ft
08/09/2026
07:10 am
1.31 ft
08/09/2026
06:50 am
1.31 ft
08/09/2026
06:20 am
1.31 ft
08/09/2026
06:10 am
1.31 ft
08/09/2026
05:50 am
1.64 ft

45210

Date Waves
08/09/2026
08:56 am
0.98 ft
08/09/2026
08:26 am
0.98 ft
08/09/2026
07:56 am
0.98 ft
08/09/2026
07:26 am
0.98 ft
08/09/2026
06:56 am
1.31 ft
08/09/2026
06:26 am
1.31 ft
08/09/2026
05:56 am
1.31 ft
08/09/2026
05:26 am
1.31 ft
08/09/2026
04:56 am
1.31 ft
08/09/2026
04:26 am
1.31 ft
08/09/2026
03:56 am
1.31 ft

45214

Date Waves
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
08/09/2026
04:50 am
0.98 ft
08/09/2026
03:50 am
0.98 ft
08/09/2026
02:50 am
0.98 ft
08/09/2026
01:50 am
1.31 ft
08/09/2026
12:50 am
0.98 ft
08/08/2026
11:50 pm
0.98 ft
08/08/2026
10:50 pm
0.66 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

keyboard_arrow_up