743
WHUS72 KJAX 181926
MWWJAX
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE JACKSONVILLE FL
326 PM EDT MON AUG 18 2025
AMZ470-472-474-191100-
/O.CON.KJAX.SC.Y.0028.250819T0000Z-250822T0400Z/
WATERS FROM ALTAMAHA SOUND GA TO FERNANDINA BEACH FL FROM 20 TO
60 NM-
WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL FROM 20 TO 60 NM-
WATERS FROM ST. AUGUSTINE TO FLAGLER BEACH FL FROM 20 TO 60 NM-
326 PM EDT MON AUG 18 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO MIDNIGHT EDT THURSDAY NIGHT...
* WHAT...NORTH WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT AND SEAS
9 TO 14 FT EXPECTED.
* WHERE...SOUTHEAST GEORGIA AND NORTHEAST FLORIDA COASTAL WATERS
FROM ALTAMAHA SOUND GA TO FLAGLER BEACH FL FROM 20 TO 60 NM.
* WHEN...FROM 8 PM THIS EVENING TO MIDNIGHT EDT THURSDAY 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.
AMZ450-452-454-191100-
/O.CON.KJAX.SC.Y.0028.250819T0600Z-250822T0000Z/
COASTAL WATERS FROM ALTAMAHA SOUND TO FERNANDINA BEACH FL OUT
20 NM-
COASTAL WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL OUT
20 NM-
COASTAL WATERS FROM ST. AUGUSTINE TO FLAGLER BEACH FL OUT 20 NM-
326 PM EDT MON AUG 18 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TUESDAY TO
8 PM EDT THURSDAY...
* WHAT...NORTH WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT AND SEAS
6 TO 11 FT EXPECTED.
* WHERE...SOUTHEAST GEORGIA AND NORTHEAST FLORIDA COASTAL WATERS
FROM ALTAMAHA SOUND GA TO FLAGLER BEACH FL OUT TO 20 NM.
* WHEN...FROM 2 AM TUESDAY TO 8 PM EDT THURSDAY.
* 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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