263
WHUS52 KJAX 112126
SMWJAX
AMZ452-472-112200-
/O.NEW.KJAX.MA.W.0038.260511T2126Z-260511T2200Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE JACKSONVILLE FL
526 PM EDT MON MAY 11 2026
THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
COASTAL WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL OUT 20
NM...
WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL FROM 20 TO 60
NM...
* UNTIL 600 PM EDT.
* AT 526 PM EDT, A STRONG THUNDERSTORM WAS LOCATED 7 NM EAST OF PALM
VALLEY, OR 17 NM NORTH OF SAINT AUGUSTINE, MOVING NORTHEAST AT 15
KNOTS.
HAZARD...WIND GUSTS 34 KNOTS OR GREATER AND SMALL HAIL.
SOURCE...RADAR.
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
SUDDENLY HIGHER WAVES.
* LOCATIONS IMPACTED INCLUDE...
CASABLANCA REEF, PALM VALLEY, AND JACKSONVILLE BEACH.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE
EXPECTED. IF YOUR VESSEL IS CAUGHT OFFSHORE, IMMEDIATELY SECURE FOR
HEAVY WEATHER. ENSURE ALL CREW MEMBERS ARE WEARING USCG APPROVED TYPE
I LIFE JACKETS AND NONESSENTIAL CREW ARE BELOW DECKS. DEPLOY JACK
LINES AND HARNESSES IF AVAILABLE. CHECK LIFE SAVING EQUIPMENT,
INCLUDING BATTERIES ON HANDHELD RADIOS, FOR READINESS.
LAT...LON 3060 8110 3026 8072 3003 8117 3011 8141
3019 8146 3020 8146
TIME...MOT...LOC 2126Z 226DEG 17KT 3018 8125
HAIL...<.75IN
WIND...>34KTS
HESS
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