Nearshore Marine Forecast
Issued by NWS Green Bay, WI

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309
FZUS53 KGRB 200858
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
358 AM CDT Sun Aug 20 2017

For waters within five nautical miles of shore on Lake Michigan

LMZ542-543-201615-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
358 AM CDT Sun Aug 20 2017

.TODAY...S wind 10 to 20 kts. Waves 2 ft or less building to 2 to
4 ft in the afternoon. Sunny in the morning then becoming partly
cloudy.
.TONIGHT...SW wind 10 to 15 kts. Waves 2 to 4 ft subsiding to
1 to 3 ft after midnight. A chance of showers and thunderstorms.
.MONDAY...SW wind 5 to 10 kts backing S in the late morning and
afternoon. Waves 2 ft or less. A chance of showers and
thunderstorms.
.MONDAY NIGHT...SW wind 5 to 10 kts veering W after midnight.
Waves 2 ft or less. Showers with thunderstorms likely.

$$

LMZ541-201615-
Rock Island Passage to Sturgeon Bay WI-
358 AM CDT Sun Aug 20 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH
LATE TONIGHT...

.TODAY...SW wind 10 to 15 kts backing S 15 to 25 kts early in the
afternoon. Waves 2 ft or less building to 3 to 5 ft in the
afternoon. Patchy fog in the morning. Becoming partly cloudy.
.TONIGHT...SW wind 10 to 20 kts veering W 5 to 10 kts after
midnight. Waves 3 to 5 ft. A chance of showers and thunderstorms.
patchy fog after midnight.
.MONDAY...W wind 5 to 10 kts backing S in the late morning and
afternoon. Waves 1 to 3 ft. Partly sunny.
.MONDAY NIGHT...S wind 5 to 10 kts veering W after midnight.
Waves 2 ft or less. A chance of showers and thunderstorms in the
evening, then showers with thunderstorms likely after midnight.

$$

LMZ521-522-201615-
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-
358 AM CDT Sun Aug 20 2017

.TODAY...SW wind 10 to 15 kts. Waves 1 to 3 ft. Patchy fog in the
morning. Becoming partly cloudy.
.TONIGHT...SW wind 10 to 15 kts veering W 5 to 10 kts after
midnight. Waves 1 to 3 ft. A chance of showers and thunderstorms.
patchy fog after midnight.
.MONDAY...NW wind 5 to 10 kts backing SE in the late morning and
afternoon. Waves 2 ft or less. A chance of showers and
thunderstorms.
.MONDAY NIGHT...S wind 5 to 10 kts veering SW, then veering NW
after midnight. Waves 2 ft or less. A chance of showers and
thunderstorms in the evening, then showers and thunderstorms
likely after midnight.

$$

See Lake Michigan Open Lake Forecast for Tuesday through Thursday.

TDH



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