FZUS53 KGRB 211117
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
617 AM CDT Mon Oct 21 2024

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

LMZ521-522-212000-
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-
617 AM CDT Mon Oct 21 2024

.TODAY...SW wind 5 to 10 kts. Mostly sunny. Waves 2 ft or less.
.TONIGHT...S wind 5 to 10 kts. Partly cloudy in the evening then
becoming mostly cloudy. Waves 2 ft or less.
.TUESDAY...S wind 10 to 20 kts with gusts to around 25 kts.
Partly sunny. Waves 1 to 3 ft. A Small Craft Advisory may be
needed.
.TUESDAY NIGHT...SW wind 10 to 20 kts veering W 15 to 25 kts
after midnight. Gusts to around 30 kts. A chance of rain showers.
Waves 2 to 4 ft.

$$

LMZ541-212000-
Rock Island Passage to Sturgeon Bay WI-
617 AM CDT Mon Oct 21 2024

.TODAY...SW wind 5 to 10 kts backing S 10 to 20 kts in the
afternoon. Mostly sunny. Waves 1 to 3 ft.
.TONIGHT...S wind 10 to 15 kts. Partly cloudy in the evening then
becoming mostly cloudy. Waves 1 to 3 ft.
.TUESDAY...S wind 15 to 25 kts. Mostly cloudy in the morning then
becoming partly cloudy. Waves 2 to 4 ft building to 4 to 7 ft. A
Small Craft Advisory may be needed.
.TUESDAY NIGHT...S wind 10 to 20 kts veering W after midnight.
Gusts to around 25 kts. Light rain showers likely in the evening,
then a chance of rain showers after midnight. Waves 4 to 7 ft
subsiding to 3 to 5 ft.

$$

LMZ542-543-212000-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
617 AM CDT Mon Oct 21 2024

.TODAY...SW wind 5 to 10 kts backing S 10 to 20 kts in the
afternoon. Sunny. Waves 1 to 3 ft.
.TONIGHT...S wind 5 to 10 kts. Partly cloudy in the evening then
becoming mostly cloudy. Waves 1 to 3 ft.
.TUESDAY...S wind 10 to 20 kts with gusts to around 25 kts.
Partly sunny. Waves 1 to 3 ft building to 4 to 7 ft. A Small
Craft Advisory may be needed.
.TUESDAY NIGHT...SW wind 10 to 20 kts veering W after midnight.
Gusts to around 25 kts. A chance of rain showers. Waves 4 to 7 ft
subsiding to 2 to 4 ft.

$$

See Lake Michigan Open Lake Forecast for Wednesday through Friday.