Marine Weather Message
Issued by NWS Green Bay, WI

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000
WHUS73 KGRB 210930
MWWGRB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
330 AM CST TUE NOV 21 2017

LMZ521-522-541-211730-
/O.EXT.KGRB.SC.Y.0090.000000T0000Z-171122T1000Z/
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-
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
330 AM CST TUE NOV 21 2017

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CST WEDNESDAY...

* WINDS...SOUTHWEST WINDS TO 30 KNOTS EARLY TODAY WILL VEER WEST
  BY MID-MORNING, THEN NORTHWEST THIS AFTERNOON. A FEW GALE FORCE
  GUSTS TO 35 KNOTS ARE LIKELY. WINDS WILL BEGIN TO SLOWLY
  DIMINISH THIS EVENING.

* WAVES...WAVES OF 5 TO 9 FEET ON LAKE MICHIGAN AND 3 TO 5 FEET
  ON THE BAY WILL SLOWLY DIMINISH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OVER 20 KNOTS OR
WAVES GREATER THAN 4 FEET ARE EXPECTED TO PRODUCE HAZARDOUS
CONDITIONS TO SMALL CRAFT.  INEXPERIENCED MARINERS, ESPECIALLY
THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$

LMZ542-543-211730-
/O.CON.KGRB.SC.Y.0090.000000T0000Z-171122T0300Z/
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
330 AM CST TUE NOV 21 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* WINDS...SOUTHWEST WINDS TO 30 KNOTS EARLY TODAY WILL VEER WEST
  BY MID-MORNING, THEN NORTHWEST THIS AFTERNOON. A FEW GALE FORCE
  GUSTS TO 35 KNOTS ARE LIKELY. WINDS WILL DIMINISH THIS EVENING.

* WAVES...WAVES OF 4 TO 7 FEET WILL SLOWLY DIMINISH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OVER 20 KNOTS OR
WAVES GREATER THAN 4 FEET ARE EXPECTED TO PRODUCE HAZARDOUS
CONDITIONS TO SMALL CRAFT.  INEXPERIENCED MARINERS, ESPECIALLY
THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$

JS



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