938
WHUS73 KGRB 222015
MWWGRB
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
315 PM CDT SUN MAR 22 2026
LMZ541-230200-
/O.EXT.KGRB.SC.Y.0029.000000T0000Z-260323T0200Z/
ROCK ISLAND PASSAGE TO STURGEON BAY WI-
315 PM CDT SUN MAR 22 2026
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM CDT THIS
EVENING...
* WHAT...NORTH WINDS 15 TO 20 KTS WITH GUSTS UP TO 25 KTS AND
WAVES 2 TO 5 FT.
* WHERE...LAKE MICHIGAN NEARSHORE WATERS FROM WASHINGTON ISLAND
TO STURGEON BAY.
* WHEN...UNTIL 9 PM CDT THIS EVENING.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
LMZ542-543-230415-
/O.EXT.KGRB.SC.Y.0029.000000T0000Z-260323T0900Z/
STURGEON BAY TO TWO RIVERS WI-TWO RIVERS TO SHEBOYGAN WI-
315 PM CDT SUN MAR 22 2026
..SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CDT MONDAY
* WHAT...NORTH WINDS 15 TO 20 KTS WITH GUSTS UP TO 25 KTS AND
WAVES 3 TO 6 FT.
* WHERE...LAKE MICHIGAN NEARSHORE WATERS FROM STURGEON BAY TO
SHEBOYGAN.
* WHEN...UNTIL 4 AM CDT MONDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
LMZ521-522-222200-
/O.CON.KGRB.SC.Y.0029.000000T0000Z-260322T2200Z/
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-
315 PM CDT SUN MAR 22 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM CDT THIS
AFTERNOON...
* WHAT...NORTH WINDS 15 TO 20 KTS WITH GUSTS UP TO 25 KTS. WAVES
1 TO 2 FT IN ICE-FREE AREAS.
* WHERE...CENTRAL AND SOUTHERN BAY OF GREEN BAY.
* WHEN...UNTIL 5 PM CDT THIS AFTERNOON.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
KIECKBUSCH
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