266
FZUS53 KGRB 031840
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
140 PM CDT Thu Jul 3 2025

For waters within five nautical miles of the shore on Lake Michigan

LMZ521-522-040200-
Green Bay south of line from Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
140 PM CDT Thu Jul 3 2025

.THIS AFTERNOON...E wind 5 to 10 kts. Mostly sunny. Waves 2 ft or
less.
.TONIGHT...SE wind 5 to 10 kts. Clear in the evening then
becoming partly cloudy. Waves 2 ft or less.
.FRIDAY...S wind 5 to 10 kts increasing to 10 to 20 kts in the
afternoon. Partly sunny. Waves 2 ft or less.
.FRIDAY NIGHT...SW wind 10 to 15 kts. Partly cloudy. Waves 2 ft
or less.

$$

LMZ541-040200-
Rock Island Passage to Sturgeon Bay WI-
140 PM CDT Thu Jul 3 2025

.THIS AFTERNOON...E wind 5 to 10 kts. Mostly sunny. Waves 2 ft or
less.
.TONIGHT...SE wind 5 to 10 kts. Mostly clear. Waves 2 ft or less.
.FRIDAY...S wind 5 to 10 kts increasing to 10 to 20 kts in the
afternoon. Partly sunny. Waves 1 to 3 ft.
.FRIDAY NIGHT...S wind 10 to 20 kts veering SW 5 to 10 kts after
midnight. Partly cloudy. Waves 1 to 3 ft.

$$

LMZ542-543-040200-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
140 PM CDT Thu Jul 3 2025

.THIS AFTERNOON...NE wind 5 to 10 kts. Mostly sunny. Waves 2 ft
or less.
.TONIGHT...E wind 5 to 10 kts veering SE after midnight. A slight
chance of light showers and thunderstorms after midnight. Waves
2 ft or less.
.FRIDAY...S wind 5 to 10 kts increasing to 10 to 20 kts in the
afternoon. Partly sunny. Waves 1 to 3 ft.
.FRIDAY NIGHT...S wind 10 to 20 kts. Partly cloudy. Waves 1 to
3 ft.

$$

See Lake Michigan Open Lake Forecast for Saturday through Monday.