NOAA Nearshore Marine Forecast

Updated Tue, Jul 29 07:05 PM

Sheboygan to Port Washington WI

Tonight

South wind 5 to 10 knots veering north late in the evening, then becoming northeast 10 to 15 knots with gusts to around 20 knots after midnight. Areas of smoke after midnight. Waves around 1 foot building to 2 to 4 feet early in the morning.

Wednesday

Northeast wind 10 to 15 knots with gusts to around 20 knots rising to 15 to 20 knots in the afternoon. Areas of smoke through the day. slight chance of showers in the morning. Slight chance of thunderstorms through the day. Chance of showers in the afternoon. Waves 3 to 4 feet.

Wednesday Night

Northeast wind 15 to 20 knots. Areas of smoke through around midnight. chance of showers through around midnight. Slight chance of showers after midnight. Waves 3 to 5 feet building to 4 to 6 feet late in the evening, then building to 5 to 7 feet after midnight subsiding to 4 to 6 feet early in the morning.

Thursday

Northeast wind 15 to 20 knots backing north 10 to 20 knots late in the afternoon. Gusts up to 25 knots. Mostly sunny. Waves 4 to 6 feet.

Port Washington to North Point Light WI

Tonight

Southeast wind 5 to 10 knots backing north late in the evening, then becoming 5 to 15 knots after midnight veering northeast 10 to 15 knots with gusts to around 20 knots early in the morning. Partly cloudy through around midnight then becoming mostly cloudy. Waves around 1 foot.

Wednesday

Northeast wind 10 to 15 knots with gusts to around 20 knots rising to 15 to 20 knots with gusts to around 25 knots in the afternoon. Slight chance of showers and thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Waves 3 to 5 feet.

Wednesday Night

Northeast wind 15 to 25 knots. Showers likely through around midnight, then chance of showers after midnight. Waves 4 to 6 feet building to 5 to 7 feet in the late evening and overnight.

Thursday

Northeast wind 15 to 20 knots becoming 10 to 20 knots late in the morning, then becoming northeast 10 to 20 knots early in the afternoon backing north late in the afternoon. Gusts up to 25 knots. Partly sunny in the morning then clearing. Waves 5 to 7 feet subsiding to 4 to 6 feet in the late morning and afternoon.

North Point Light to Wind Point WI

Tonight

East wind 5 to 10 knots backing north late in the evening, then becoming north 5 to 10 knots after midnight becoming northeast 10 to 15 knots early in the morning. Partly cloudy. Waves around 1 foot.

Wednesday

Northeast wind 10 to 15 knots becoming northeast 10 to 15 knots with gusts to around 20 knots early in the afternoon, then becoming north 15 to 20 knots late in the afternoon. Chance of showers in the morning. Chance of thunderstorms through the day. Showers likely in the afternoon. Waves 3 to 5 feet.

Wednesday Night

Northeast wind 15 to 25 knots. Showers and slight chance of thunderstorms through around midnight, then chance of showers after midnight. Waves 5 to 7 feet building to 6 to 8 feet in the late evening and overnight.

Thursday

Northeast wind 15 to 25 knots easing to 10 to 20 knots late in the morning, then becoming northeast 10 to 20 knots early in the afternoon backing north late in the afternoon. Partly sunny in the morning then clearing. Waves 5 to 7 feet subsiding to 4 to 6 feet in the afternoon.

Wind Point WI to Winthrop Harbor IL

Tonight

East wind 5 to 10 knots backing north late in the evening, then becoming north 5 to 10 knots after midnight becoming 5 to 15 knots early in the morning. Partly cloudy through around midnight then becoming mostly cloudy. Waves around 1 foot.

Wednesday

Northeast wind 10 to 15 knots becoming northeast 10 to 15 knots with gusts to around 20 knots in the late morning and early afternoon, then rising to 15 to 20 knots late in the afternoon. Slight chance of showers in the morning. Chance of thunderstorms through the day. Showers likely in the afternoon. Waves 3 to 4 feet.

Wednesday Night

Northeast wind 15 to 25 knots. Showers and a chance of thunderstorms through around midnight, then chance of showers and slight chance of thunderstorms after midnight. Waves 4 to 6 feet building to 6 to 8 feet.

Thursday

Northeast wind 15 to 25 knots becoming 15 to 20 knots late in the morning, then becoming northeast 15 to 20 knots early in the afternoon backing north late in the afternoon. Chance of showers in the morning. Waves 5 to 7 feet subsiding to 4 to 6 feet in the afternoon.

NDBC

45002

Date Waves
07/29/2025
07:20 pm
0.33 ft
07/29/2025
06:50 pm
0.33 ft
07/29/2025
06:20 pm
0.33 ft
07/29/2025
06:10 pm
0.33 ft
07/29/2025
05:50 pm
0.33 ft
07/29/2025
05:20 pm
0.33 ft
07/29/2025
05:10 pm
0.33 ft
07/29/2025
04:50 pm
0.33 ft
07/29/2025
04:20 pm
0.33 ft
07/29/2025
04:10 pm
0.33 ft
07/29/2025
03:50 pm
0.66 ft

45210

Date Waves
07/29/2025
06:56 pm
0.33 ft
07/29/2025
06:26 pm
0.66 ft
07/29/2025
05:56 pm
0.66 ft
07/29/2025
05:26 pm
0.66 ft
07/29/2025
04:56 pm
0.66 ft
07/29/2025
04:26 pm
0.66 ft
07/29/2025
03:56 pm
0.66 ft
07/29/2025
03:26 pm
0.66 ft
07/29/2025
02:56 pm
0.66 ft
07/29/2025
02:26 pm
0.66 ft
07/29/2025
01:56 pm
0.66 ft

45218

Date Waves
07/29/2025
06:40 pm
0.66 ft
07/29/2025
06:20 pm
0.33 ft
07/29/2025
06:00 pm
0.33 ft
07/29/2025
05:40 pm
0.33 ft
07/29/2025
05:20 pm
0.33 ft
07/29/2025
05:00 pm
0.33 ft
07/29/2025
04:40 pm
0.33 ft
07/29/2025
04:20 pm
0.33 ft
07/29/2025
04:00 pm
0.33 ft
07/29/2025
03:40 pm
0.33 ft
07/29/2025
03:20 pm
0.33 ft

45007

Date Waves
07/29/2025
07:20 pm
0.33 ft
07/29/2025
07:10 pm
0.33 ft
07/29/2025
06:50 pm
0.33 ft
07/29/2025
06:20 pm
0.33 ft
07/29/2025
06:10 pm
0.33 ft
07/29/2025
05:50 pm
0.33 ft
07/29/2025
05:20 pm
0.33 ft
07/29/2025
05:10 pm
0.33 ft
07/29/2025
04:50 pm
0.33 ft
07/29/2025
04:40 pm
0.33 ft
07/29/2025
04:20 pm
0.33 ft
Animation Speed
1 2 3 4 5

Waves

first_page chevron_left play_circle_outline pause_circle_outline chevron_right last_page
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