Marine Weather Message
Issued by NWS Green Bay, WI

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
000
WHUS73 KGRB 171845
MWWGRB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
145 PM CDT THU AUG 17 2017

...GUSTY WINDS ON THE LAKE AND BAY AND HIGH WAVES ON THE LAKE THIS
AFTERNOON...

.SOUTH WINDS WILL VEER SOUTHWEST THIS AFTERNOON AS A LOW PRESSURE
SYSTEM TRACKS ACROSS NORTHERN WISCONSIN. THE WINDS WILL PRODUCE
WAVES HAZARDOUS TO SMALL CRAFT ON LAKE MICHIGAN THROUGH THIS
EVENING. WINDS WILL TURN NORTHWEST AND REMAIN GUSTY FRIDAY.

LMZ521-522-180200-
/O.EXA.KGRB.SC.Y.0060.000000T0000Z-170818T0200Z/
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-
145 PM CDT THU AUG 17 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS ISSUED A SMALL
CRAFT ADVISORY, WHICH IS IN EFFECT UNTIL 9 PM CDT THIS EVENING.

* WINDS...SOUTHWEST WINDS OF 15 TO 25 KNOTS WITH A FEW GUSTS TO 30
  KNOTS ARE EXPECTED UNTIL EARLY EVENING.

* WAVES...WAVES WILL BUILD TO 2 TO 4 FEET.

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.

&&

$$

LMZ541>543-180200-
/O.CON.KGRB.SC.Y.0060.000000T0000Z-170818T0200Z/
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
145 PM CDT THU AUG 17 2017

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

* WINDS...SOUTH WINDS 15 TO 25 KNOTS WILL BECOME SOUTHWEST DURING
  THE AFTERNOON. A FEW GUSTS TO 30 KNOTS ARE POSSIBLE.

* WAVES...WAVES OF 4 TO 6 FEET ARE EXPECTED THROUGH EARLY
  EVENING...THEN DIMINISHING.

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


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.