NOAA Nearshore Marine Forecast

Updated Tue, Sep 23 01:05 PM

Sheboygan to Port Washington WI

Rest of Today

North wind 10 to 15 knots. Partly sunny. Waves 1 to 3 feet.

Tonight

North wind 10 to 15 knots. Gusts up to 20 knots after midnight. Partly cloudy through around midnight then becoming mostly cloudy. Waves 1 to 3 feet building to 2 to 4 feet after midnight.

Wednesday

North wind 15 to 20 knots. Slight chance of showers through the day. Waves 2 to 4 feet.

Wednesday Night

North wind 15 to 20 knots easing to 10 to 15 knots after midnight, then becoming north 10 to 15 knots early in the morning. Partly cloudy through around midnight then becoming mostly cloudy. Waves 2 to 4 feet.

Port Washington to North Point Light WI

Rest of Today

Northeast wind 10 to 15 knots. Partly sunny. Waves 1 to 3 feet building to 2 to 4 feet late in the afternoon.

Tonight

North wind 10 to 15 knots. Gusts up to 20 knots after midnight. Mostly cloudy. Waves 2 to 4 feet.

Wednesday

North wind 15 to 20 knots. Slight chance of showers through the day. Waves 3 to 4 feet.

Wednesday Night

North wind 15 to 20 knots easing to 10 to 15 knots after midnight, then becoming north 10 to 15 knots early in the morning. Slight chance of showers through around midnight. Waves 3 to 4 feet.

North Point Light to Wind Point WI

Rest of Today

North wind 10 to 15 knots rising to 15 to 20 knots late in the afternoon. Mostly cloudy. Waves 1 to 2 feet building to 2 to 4 feet late in the afternoon.

Tonight

North wind 10 to 15 knots veering northeast after midnight, then rising to 15 to 20 knots early in the morning. Mostly cloudy. Waves 3 to 4 feet.

Wednesday

North wind 15 to 20 knots. Slight chance of showers through the day. Waves 3 to 4 feet.

Wednesday Night

North wind 15 to 20 knots easing to 10 to 15 knots early in the morning. Slight chance of showers through the night. Waves 3 to 4 feet.

Wind Point WI to Winthrop Harbor IL

Rest of Today

North wind 10 to 15 knots. Gusts up to 20 knots late in the afternoon. Slight chance of showers and thunderstorms through the day. Waves around 1 foot building to 2 to 4 feet late in the afternoon.

Tonight

North wind 10 to 15 knots with gusts to around 20 knots veering northeast with gusts to around 20 knots after midnight, then rising to 15 to 20 knots early in the morning. Mostly cloudy. Waves 3 to 4 feet.

Wednesday

Northeast wind 15 to 20 knots backing north late in the afternoon. Slight chance of showers through the day. Waves 3 to 4 feet.

Wednesday Night

North wind 15 to 20 knots easing to 10 to 15 knots early in the morning. Slight chance of showers. Waves 3 to 4 feet.

NDBC

45002

Date Waves
09/23/2025
01:20 pm
1.31 ft
09/23/2025
01:10 pm
1.31 ft
09/23/2025
12:50 pm
1.64 ft
09/23/2025
12:40 pm
1.64 ft
09/23/2025
12:20 pm
1.64 ft
09/23/2025
11:50 am
1.64 ft
09/23/2025
11:20 am
1.64 ft
09/23/2025
11:10 am
1.64 ft
09/23/2025
10:50 am
1.31 ft
09/23/2025
10:20 am
1.31 ft
09/23/2025
10:10 am
1.31 ft

45210

Date Waves
09/23/2025
01:26 pm
2.30 ft
09/23/2025
12:56 pm
2.62 ft
09/23/2025
12:26 pm
2.62 ft
09/23/2025
11:56 am
2.62 ft
09/23/2025
11:26 am
2.30 ft
09/23/2025
10:56 am
2.30 ft
09/23/2025
10:26 am
2.30 ft
09/23/2025
09:56 am
2.62 ft
09/23/2025
09:26 am
2.30 ft
09/23/2025
08:56 am
1.97 ft
09/23/2025
08:26 am
1.64 ft

45218

Date Waves
09/23/2025
01:20 pm
1.97 ft
09/23/2025
01:00 pm
1.97 ft
09/23/2025
12:40 pm
1.97 ft
09/23/2025
12:20 pm
1.97 ft
09/23/2025
12:00 pm
1.97 ft
09/23/2025
11:40 am
1.97 ft
09/23/2025
11:20 am
2.30 ft
09/23/2025
11:00 am
1.97 ft
09/23/2025
10:40 am
2.30 ft
09/23/2025
10:20 am
1.97 ft
09/23/2025
10:00 am
2.30 ft

45007

Date Waves
09/23/2025
01:20 pm
0.98 ft
09/23/2025
01:10 pm
0.98 ft
09/23/2025
12:50 pm
0.66 ft
09/23/2025
12:20 pm
0.66 ft
09/23/2025
12:10 pm
0.66 ft
09/23/2025
11:50 am
0.66 ft
09/23/2025
11:40 am
0.66 ft
09/23/2025
11:20 am
0.66 ft
09/23/2025
11:10 am
0.66 ft
09/23/2025
10:50 am
0.66 ft
09/23/2025
10:20 am
0.66 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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