056
WHUS73 KGRB 150125
MWWGRB
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
825 PM CDT THU MAY 14 2026
LMZ521-522-150930-
/O.CON.KGRB.SC.Y.0051.260515T1400Z-260516T0500Z/
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-
825 PM CDT THU MAY 14 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM FRIDAY TO
MIDNIGHT CDT FRIDAY NIGHT...
* WHAT...SOUTH WINDS 15 TO 20 KTS WITH GUSTS UP TO 30 KTS AND
WAVES 2 TO 4 FT EXPECTED.
* WHERE...CENTRAL AND SOUTHERN BAY OF GREEN BAY.
* WHEN...FROM 9 AM FRIDAY TO MIDNIGHT CDT FRIDAY NIGHT.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
LMZ541>543-150930-
/O.CON.KGRB.SC.Y.0051.260515T1400Z-260516T1500Z/
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
825 PM CDT THU MAY 14 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM FRIDAY TO
10 AM CDT SATURDAY...
* WHAT...SOUTH WINDS 15 TO 25 KTS WITH GUSTS UP TO 30 KTS AND
WAVES 6 TO 10 FT EXPECTED.
* WHERE...LAKE MICHIGAN NEARSHORE WATERS FROM WASHINGTON ISLAND
TO SHEBOYGAN.
* WHEN...FROM 9 AM FRIDAY TO 10 AM CDT SATURDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
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