NOAA Nearshore Marine Forecast

Updated Sun, Jul 20 11:05 PM

Sheboygan to Port Washington WI

Rest of Tonight

Northeast wind 10 to 15 knots. Areas of smoke through the night. Waves 1 to 2 feet.

Monday

Northeast wind 10 to 15 knots veering east late in the morning, then backing northeast early in the afternoon easing to 5 to 10 knots late in the afternoon. Sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the afternoon.

Monday Night

Northeast wind 10 to 15 knots veering southeast early in the morning. Partly cloudy. Waves 1 to 2 feet building to 2 to 4 feet early in the morning.

Tuesday

South wind 15 to 20 knots easing to 10 to 15 knots late in the afternoon. Partly sunny. Waves 3 to 4 feet.

Port Washington to North Point Light WI

Rest of Tonight

Northeast wind 10 to 15 knots. Areas of smoke. Waves 2 to 4 feet.

Monday

East wind 10 to 15 knots becoming northeast 5 to 10 knots late in the afternoon. Sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.

Monday Night

Northeast wind 10 to 15 knots veering southeast early in the morning. Partly cloudy. Waves 1 to 2 feet building to 2 to 4 feet early in the morning.

Tuesday

South wind 10 to 15 knots rising to 15 to 20 knots late in the morning, then backing southeast early in the afternoon easing to 10 to 15 knots late in the afternoon. Mostly sunny. Waves 3 to 4 feet.

North Point Light to Wind Point WI

Rest of Tonight

Northeast wind 10 to 15 knots. Areas of smoke. Waves 2 to 4 feet.

Monday

East wind 10 to 15 knots backing northeast late in the afternoon. Areas of smoke in the morning. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.

Monday Night

Northeast wind 10 to 15 knots veering southeast early in the morning. Partly cloudy. Waves 1 to 3 feet.

Tuesday

South wind 10 to 15 knots backing southeast in the afternoon. Mostly sunny. Waves 2 to 4 feet.

Wind Point WI to Winthrop Harbor IL

Rest of Tonight

Northeast wind 10 to 15 knots. Areas of smoke. Waves 2 to 4 feet.

Monday

East wind 10 to 15 knots backing northeast late in the afternoon. Areas of smoke in the morning. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.

Monday Night

Northeast wind 10 to 15 knots veering southeast early in the morning. Partly cloudy. Waves 1 to 3 feet.

Tuesday

South wind 10 to 15 knots backing southeast in the afternoon. Mostly sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.

NDBC

45002

Date Waves
07/20/2025
10:50 pm
1.31 ft
07/20/2025
10:20 pm
1.31 ft
07/20/2025
10:10 pm
1.31 ft
07/20/2025
09:50 pm
1.31 ft
07/20/2025
09:20 pm
0.66 ft
07/20/2025
08:50 pm
0.33 ft
07/20/2025
08:20 pm
0.33 ft
07/20/2025
08:10 pm
0.33 ft
07/20/2025
07:50 pm
0.33 ft
07/20/2025
07:20 pm
0.33 ft
07/20/2025
07:10 pm
0.33 ft

45210

Date Waves
07/20/2025
10:56 pm
0.66 ft
07/20/2025
10:26 pm
0.66 ft
07/20/2025
09:56 pm
0.98 ft
07/20/2025
09:26 pm
0.98 ft
07/20/2025
08:56 pm
0.98 ft
07/20/2025
08:26 pm
0.98 ft
07/20/2025
07:56 pm
0.98 ft
07/20/2025
07:26 pm
1.31 ft
07/20/2025
06:56 pm
1.31 ft
07/20/2025
06:26 pm
1.31 ft
07/20/2025
05:56 pm
1.31 ft

45218

Date Waves
07/20/2025
10:40 pm
0.98 ft
07/20/2025
10:20 pm
0.98 ft
07/20/2025
10:00 pm
0.98 ft
07/20/2025
09:40 pm
0.98 ft
07/20/2025
09:20 pm
1.31 ft
07/20/2025
09:00 pm
1.31 ft
07/20/2025
08:40 pm
1.31 ft
07/20/2025
08:20 pm
1.31 ft
07/20/2025
08:00 pm
1.31 ft
07/20/2025
07:40 pm
1.31 ft
07/20/2025
07:20 pm
1.31 ft

45007

Date Waves
07/20/2025
10:50 pm
1.97 ft
07/20/2025
10:40 pm
1.97 ft
07/20/2025
10:20 pm
1.97 ft
07/20/2025
09:50 pm
2.30 ft
07/20/2025
09:20 pm
2.30 ft
07/20/2025
09:10 pm
2.30 ft
07/20/2025
08:50 pm
2.30 ft
07/20/2025
08:40 pm
2.30 ft
07/20/2025
08:20 pm
2.30 ft
07/20/2025
08:10 pm
2.30 ft
07/20/2025
07:50 pm
2.62 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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