964
WHUS52 KTAE 181633
SMWTAE
GMZ750-752-770-772-181730-
/O.NEW.KTAE.MA.W.0041.210218T1633Z-210218T1730Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE TALLAHASSEE FL
1033 AM CST THU FEB 18 2021
THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
COASTAL WATERS FROM MEXICO BEACH TO APALACHICOLA OUT 20 NM...
COASTAL WATERS FROM OKALOOSA-WALTON COUNTY LINE TO MEXICO BEACH OUT
20 NM...
WATERS FROM MEXICO BEACH TO APALACHICOLA FL FROM 20 TO 60 NM...
WATERS FROM OKALOOSA-WALTON COUNTY LINE TO MEXICO BEACH FROM 20 TO
60 NM...
* UNTIL 1130 AM CST.
* AT 1032 AM CST, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING
WATERSPOUTS WAS LOCATED 30 NM SOUTHWEST OF EMPIRE MICA WRECK,
MOVING NORTHEAST AT 15 KNOTS.
HAZARD...WATERSPOUTS AND WIND GUSTS 34 KNOTS OR GREATER.
SOURCE...RADAR INDICATED.
IMPACT...WATERSPOUTS CAN QUICKLY FORM AND CAPSIZE BOATS...DAMAGE
VESSELS...AND CREATE SUDDENLY HIGHER WAVES. MAKE SURE ALL
ON BOARD ARE IN A SECURE LOCATION AND WEARING LIFE
JACKETS. EXPECT WIND GUSTS IN EXCESS OF 34
KNOTS...SUDDENLY HIGHER WAVES...FREQUENT LIGHTNING...AND
HEAVY DOWNPOURS. MAKE SURE ALL ON BOARD ARE WEARING LIFE
JACKETS.
* LOCATIONS IMPACTED INCLUDE...
CAPE SAN BLAS, PORT ST. JOE AND EMPIRE MICA WRECK.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT UNTIL 300 PM CST FOR BIG BEND OF
AND THE PANHANDLE OF FLORIDA...AND THE ADJACENT COASTAL WATERS.
LAT...LON 2903 8599 2995 8537 2982 8526 2973 8525
2976 8503 2932 8528 2879 8571
TIME...MOT...LOC 1632Z 232DEG 16KT 2903 8583
WATERSPOUT...POSSIBLE
HAIL...0.00IN
WIND...>34KTS
IG
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