NOAA Nearshore Marine Forecast

Updated Sat, Aug 8 01:10 PM

Sheboygan to Port Washington WI

Rest of Today

West wind 5 to 10 knots backing southwest late in the afternoon. Sunny. Waves around 1 foot.

Tonight

South wind 5 to 10 knots veering southwest late in the evening, then becoming southwest 5 to 10 knots after midnight. Clear. Waves around 1 foot.

Sunday

South wind 5 to 15 knots becoming 10 to 15 knots late in the morning, then becoming south 10 to 15 knots with gusts to around 20 knots in the afternoon. Chance of showers in the morning. Slight chance of thunderstorms through the day. Showers likely in the afternoon. Waves around 1 foot building to 2 to 4 feet late in the afternoon.

Sunday Night

South wind 10 to 15 knots becoming southwest 5 to 10 knots in the late evening and early morning, then veering west early in the morning. Chance of showers and slight chance of thunderstorms through the night. patchy fog after midnight. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Port Washington to North Point Light WI

Rest of Today

Northwest wind 5 to 10 knots backing west late in the afternoon. Sunny. Waves nearly calm.

Tonight

South wind 5 to 10 knots veering southwest after midnight, then becoming southwest 5 to 10 knots early in the morning. Clear. Waves around 1 foot.

Sunday

South wind 5 to 15 knots becoming 10 to 15 knots late in the morning, then becoming south 10 to 15 knots in the afternoon. Showers and slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Waves around 1 foot.

Sunday Night

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

North Point Light to Wind Point WI

Rest of Today

Northeast wind 5 to 10 knots veering south late in the afternoon. Sunny. Waves around 1 foot.

Tonight

South wind 5 to 10 knots veering southwest after midnight, then becoming southwest 5 to 10 knots early in the morning. Clear. Waves around 1 foot.

Sunday

South wind 10 to 15 knots. Showers in the morning. Chance of thunderstorms through the day. Showers likely in the afternoon. Waves around 1 foot.

Sunday Night

South wind 5 to 10 knots veering southwest early in the morning. Showers likely and a chance of thunderstorms. Waves 1 to 2 feet.

Wind Point WI to Winthrop Harbor IL

Rest of Today

Northeast wind 5 to 10 knots veering southeast late in the afternoon. Sunny. Waves around 1 foot.

Tonight

South wind 5 to 10 knots veering southwest after midnight. Clear. Waves nearly calm.

Sunday

South wind 10 to 15 knots. Showers likely and a chance of thunderstorms through the day. Waves around 1 foot.

Sunday Night

South wind 10 to 15 knots becoming southwest 5 to 10 knots after midnight. Showers likely through around midnight. Thunderstorms likely through the night. Slight chance of showers after midnight. Waves 1 to 2 feet.

NDBC

45002

Date Waves
08/08/2026
01:50 pm
1.31 ft
08/08/2026
01:20 pm
1.31 ft
08/08/2026
01:10 pm
1.31 ft
08/08/2026
12:50 pm
1.31 ft
08/08/2026
12:20 pm
1.31 ft
08/08/2026
12:10 pm
1.31 ft
08/08/2026
11:50 am
1.31 ft
08/08/2026
11:20 am
1.31 ft
08/08/2026
11:10 am
1.31 ft
08/08/2026
10:50 am
1.31 ft
08/08/2026
10:20 am
1.64 ft

45210

Date Waves
08/08/2026
01:56 pm
0.98 ft
08/08/2026
01:26 pm
1.31 ft
08/08/2026
12:56 pm
1.31 ft
08/08/2026
12:26 pm
1.31 ft
08/08/2026
11:56 am
1.64 ft
08/08/2026
11:26 am
1.97 ft
08/08/2026
10:56 am
1.97 ft
08/08/2026
10:26 am
1.97 ft
08/08/2026
09:56 am
2.30 ft
08/08/2026
09:26 am
2.30 ft
08/08/2026
08:56 am
2.62 ft

45214

Date Waves
08/08/2026
01:50 pm
1.64 ft
08/08/2026
12:50 pm
1.97 ft
08/08/2026
11:50 am
1.97 ft
08/08/2026
10:50 am
1.97 ft
08/08/2026
09:50 am
2.30 ft
08/08/2026
08:50 am
2.30 ft
08/08/2026
07:50 am
1.97 ft
08/08/2026
06:50 am
1.97 ft
08/08/2026
05:50 am
1.97 ft
08/08/2026
04:50 am
1.97 ft
08/08/2026
03:50 am
1.97 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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