National Weather Service Text Product Display

Nearshore Marine Forecast
Issued by NWS Green Bay, WI

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815
FZUS53 KGRB 202011
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
311 PM CDT Thu Sep 20 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-210415-
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-
311 PM CDT Thu Sep 20 2018

...GALE WARNING IN EFFECT FROM 10 PM CDT THIS EVENING THROUGH
FRIDAY EVENING...

.TONIGHT...SE wind 10 to 20 kts becoming SW to 30 kts in the late
evening and overnight. Gale force gusts to 35 kts. Waves 2 to 4
ft building to 4 to 6 ft after midnight. A chance of showers and
thunderstorms.
.FRIDAY...W wind to 30 kts veering NW 15 to 25 kts early in the
afternoon. Gale force gusts to 35 kts. Waves 4 to 6 ft. Mostly
cloudy.
.FRIDAY NIGHT...N wind 15 to 25 kts decreasing to 10 to 15 kts in
the late evening and overnight. Waves 3 to 5 ft subsiding to 1 to
3 ft after midnight. Partly cloudy in the evening then clearing.
.SATURDAY...SW wind 5 to 10 kts increasing to 10 to 15 kts in the
late morning and afternoon. Waves 2 ft or less. Mostly sunny.

$$

LMZ541>543-210415-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
311 PM CDT Thu Sep 20 2018

...GALE WARNING IN EFFECT FROM 10 PM CDT THIS EVENING THROUGH
FRIDAY EVENING...

.TONIGHT...SE wind 10 to 20 kts becoming SW to 30 kts in the late
evening and overnight. Gale force gusts to 35 kts. Waves 4 to 7
ft building to 6 to 10 ft after midnight. A chance of showers and
thunderstorms.
.FRIDAY...W wind to 30 kts veering NW early in the afternoon.
Gale force gusts to 40 kts. Waves 5 to 8 ft. Mostly cloudy.
.FRIDAY NIGHT...N wind 15 to 25 kts decreasing to 10 to 15 kts
after midnight. Waves 2 to 4 ft subsiding to 1 to 3 ft after
midnight. Partly cloudy.
.SATURDAY...E wind 5 to 10 kts veering S 10 to 15 kts in the late
morning and afternoon. Waves 1 to 3 ft. Mostly sunny.

$$

See Lake Michigan Open Lake Forecast for Sunday through Tuesday.

KLB

National Weather Service Weather Forecast Office