NOAA Nearshore Marine Forecast

Updated Thu, Oct 15 03:10 PM

Sheboygan to Port Washington WI

Through Early Evening

Southeast wind 15 to 25 knots becoming 15 to 20 knots late in the afternoon. Showers. Waves 5 to 7 feet subsiding to 4 to 6 feet late in the afternoon.

Tonight

Southeast wind 10 to 15 knots backing north 5 to 15 knots late in the evening, then becoming northwest 15 to 25 knots after midnight. Rain showers through around midnight, then chance of showers after midnight. slight chance of waterspouts after midnight. Waves 3 to 4 feet.

Friday

Northwest wind 15 to 25 knots rising to up to 30 knots with gusts to around 35 knots late in the morning, then becoming north gales to 35 knots with gusts to around 40 knots in the afternoon. Slight chance of waterspouts through the day. showers in the morning. Chance of showers in the afternoon. Waves 4 to 6 feet building to 8 to 10 feet.

Friday Night

North gales to 35 knots with gusts to around 40 knots easing to up to 30 knots late in the evening, then easing to 15 to 25 knots after midnight becoming northwest 10 to 15 knots early in the morning. Partly cloudy through around midnight then clearing. Waves 8 to 10 feet subsiding to 3 to 5 feet.

Saturday

Northwest wind 10 to 15 knots backing west late in the morning, then backing southwest 10 to 20 knots early in the afternoon becoming 15 to 20 knots late in the afternoon. Sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and early afternoon, then building to 2 to 4 feet late in the afternoon.

Port Washington to North Point Light WI

Through Early Evening

Southeast wind 10 to 20 knots. Showers. Waves 4 to 6 feet.

Tonight

Southeast wind 5 to 15 knots veering west with gusts to around 20 knots late in the evening, then rising to 15 to 25 knots after midnight veering northwest early in the morning. Rain showers in the evening, then chance of showers late in the evening. Slight chance of showers after midnight. slight chance of waterspouts after midnight. Waves 3 to 4 feet.

Friday

Northwest wind 15 to 25 knots rising to up to 30 knots with gusts to around 35 knots late in the morning, then becoming north gales to 35 knots with gusts to around 40 knots in the afternoon. Slight chance of waterspouts through the day. chance of showers in the morning. Rain showers in the afternoon. Waves 3 to 4 feet building to 8 to 10 feet.

Friday Night

North gales to 35 knots with gusts to around 40 knots easing to up to 30 knots with gusts to around 35 knots late in the evening, then easing to 15 to 25 knots after midnight becoming northwest 10 to 20 knots early in the morning. Partly cloudy through around midnight then becoming clear. Waves 8 to 10 feet subsiding to 4 to 6 feet.

Saturday

Northwest wind 10 to 15 knots becoming west 5 to 10 knots late in the morning, then becoming southwest 10 to 15 knots with gusts to around 20 knots early in the afternoon rising to 15 to 20 knots late in the afternoon. Sunny. Waves 3 to 4 feet subsiding to 1 to 3 feet in the afternoon.

North Point Light to Wind Point WI

Through Early Evening

Southeast wind 10 to 20 knots becoming 10 to 15 knots late in the afternoon. Showers. Waves 4 to 6 feet.

Tonight

South wind 10 to 15 knots with gusts to around 20 knots veering west 10 to 20 knots late in the evening, then rising to 15 to 25 knots with gusts to around 30 knots after midnight becoming northwest up to 30 knots early in the morning. Rain showers in the evening, then chance of showers late in the evening. Slight chance of showers after midnight. Waves 3 to 4 feet.

Friday

Northwest wind 15 to 25 knots with gusts to around 30 knots rising to up to 30 knots late in the morning, then becoming north gales to 35 knots with gusts to around 40 knots in the afternoon. Slight chance of waterspouts through the day. chance of showers in the morning. Rain showers in the afternoon. Waves 3 to 4 feet building to 10 to 13 feet.

Friday Night

North gales to 35 knots with gusts to around 40 knots easing to up to 30 knots with gusts to around 35 knots late in the evening, then easing to 15 to 25 knots after midnight easing to 10 to 20 knots early in the morning. Partly cloudy. Waves 10 to 13 feet subsiding to 6 to 8 feet early in the morning.

Saturday

Northwest wind 10 to 15 knots becoming west 5 to 10 knots late in the morning, then becoming southwest 10 to 15 knots early in the afternoon rising to 15 to 20 knots late in the afternoon. Sunny. Waves 3 to 5 feet subsiding to 1 to 2 feet.

Wind Point WI to Winthrop Harbor IL

Through Early Evening

Southeast wind 10 to 15 knots. Showers. Waves 3 to 4 feet.

Tonight

South wind 10 to 15 knots with gusts to around 20 knots veering west 10 to 20 knots late in the evening, then rising to 15 to 25 knots with gusts to around 30 knots after midnight becoming west 15 to 25 knots with gusts to around 30 knots early in the morning. Rain showers in the evening, then showers likely late in the evening. Slight chance of showers after midnight. Waves 3 to 4 feet.

Friday

Northwest wind 15 to 25 knots with gusts to around 30 knots rising to up to 30 knots with gusts to around 35 knots early in the afternoon, then becoming north gales to 35 knots with gusts to around 40 knots late in the afternoon. Slight chance of waterspouts through the day. chance of showers in the morning. Rain showers in the afternoon. Waves 3 to 4 feet building to 9 to 11 feet.

Friday Night

North gales to 35 knots with gusts to around 40 knots easing to up to 30 knots with gusts to around 35 knots late in the evening, then easing to 15 to 25 knots after midnight becoming 15 to 20 knots early in the morning. Partly cloudy. Waves 9 to 11 feet subsiding to 5 to 7 feet early in the morning.

Saturday

Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the morning, then becoming southwest 10 to 15 knots in the afternoon. Sunny. Waves 3 to 5 feet subsiding to 1 to 2 feet.
Zoom Level
1 2 3 4 5

Sheboygan - Blue Harbor

Sheboygan - North Pier

Two Rivers - Harbor

Algoma - Beach

Whitefish Bay - Glidden Lodge

Evanston - Beach

Port Washington - Coal Dock Park

Port Washington - Main St/Harbor

NDBC

45002

Date Waves
10/15/2026
02:50 pm
0.98 ft
10/15/2026
02:20 pm
0.98 ft
10/15/2026
02:10 pm
0.98 ft
10/15/2026
01:50 pm
1.31 ft
10/15/2026
01:20 pm
1.31 ft
10/15/2026
01:10 pm
1.31 ft
10/15/2026
12:50 pm
0.98 ft
10/15/2026
12:20 pm
0.98 ft
10/15/2026
12:10 pm
0.98 ft
10/15/2026
11:50 am
1.31 ft
10/15/2026
11:20 am
0.98 ft

45210

Date Waves
10/15/2026
02:56 pm
2.95 ft
10/15/2026
02:26 pm
2.95 ft
10/15/2026
01:56 pm
3.28 ft
10/15/2026
01:26 pm
3.28 ft
10/15/2026
12:56 pm
3.28 ft
10/15/2026
12:26 pm
3.28 ft
10/15/2026
11:56 am
2.95 ft
10/15/2026
11:26 am
2.95 ft
10/15/2026
10:56 am
2.62 ft
10/15/2026
10:26 am
2.95 ft
10/15/2026
09:56 am
2.95 ft

45214

Date Waves
10/15/2026
02:15 pm
3.28 ft
10/15/2026
01:15 pm
3.28 ft
10/15/2026
12:15 pm
4.59 ft
10/15/2026
11:15 am
2.95 ft
10/15/2026
10:15 am
2.95 ft
10/15/2026
09:15 am
2.62 ft
10/15/2026
08:15 am
2.62 ft
10/15/2026
07:15 am
2.95 ft
10/15/2026
06:15 am
3.28 ft
10/15/2026
05:15 am
3.28 ft
10/15/2026
04:15 am
3.28 ft
Animation Speed
1 2 3 4 5

Waves

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