FZUS53 KGRB 140006
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
706 PM CDT Sat Jun 13 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-140400-
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-
706 PM CDT Sat Jun 13 2026

.TONIGHT...NW wind 10 to 15 kts. Waves 1 to 3 ft. Partly cloudy
in the evening then becoming mostly cloudy.
.SUNDAY...NW wind 10 to 15 kts. Waves 2 ft or less. Partly sunny.
.SUNDAY NIGHT...W wind 10 to 15 kts. Waves 2 ft or less. Clear.
.MONDAY...W wind 10 to 15 kts. Waves 1 to 3 ft. A chance of
showers and thunderstorms in the afternoon.

$$

LMZ541-140400-
Rock Island Passage to Sturgeon Bay WI-
706 PM CDT Sat Jun 13 2026

.TONIGHT...N wind 5 to 10 kts backing NW after midnight. Waves
1 to 3 ft. Partly cloudy in the evening then becoming mostly
cloudy.
.SUNDAY...NW wind 10 to 15 kts. Waves 2 ft or less. Partly sunny.
.SUNDAY NIGHT...SW wind 5 to 10 kts veering W 10 to 15 kts after
midnight. Waves 2 ft or less. Clear.
.MONDAY...SW wind 10 to 15 kts. Waves 2 ft or less. Mostly sunny.

$$

LMZ542-543-140400-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
706 PM CDT Sat Jun 13 2026

.TONIGHT...NW wind 10 to 15 kts decreasing to 5 to 10 kts in the
late evening and overnight. Waves 1 to 3 ft. Partly cloudy.
.SUNDAY...NW wind 10 to 15 kts. Waves 2 ft or less. Mostly cloudy
in the morning then becoming partly cloudy.
.SUNDAY NIGHT...W wind 10 to 15 kts. Waves 2 ft or less. Clear.
.MONDAY...W wind 10 to 15 kts. Waves 2 ft or less. Sunny.

$$

See Lake Michigan Open Lake Forecast for Tuesday through Thursday.