000 FZNT02 KNHC 161540 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC THU MAY 16 2013 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. SECURITE ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 1200 UTC THU MAY 16. 24 HOUR FORECAST VALID 1200 UTC FRI MAY 17. 48 HOUR FORECAST VALID 1200 UTC SAT MAY 18. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N56W TO 25N61W THEN DISSIPATING FRONT TO 21N74W. FROM 22N TO 27N W OF FRONT TO 70W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL. .06 HOUR FORECAST DISSIPATING COLD FRONT FROM 31N56W TO 20N70W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC LOW PRES AT 28N44W 1019 MB MOVING W-NW 10 KT. WITHIN 300 NM NE QUADRANT OF LOW PRES E TO SE WINDS 20 TO 25 KT. SEAS TO 12 FT IN NE SWELL. ELSEWHERE FROM 42W TO 47W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. .24 HOUR FORECAST DISSIPATING LOW PRES NEAR 29N46W 1020 MB. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN FROM 11N TO 14N BETWEEN 70W AND 76W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST FROM 11N TO 14N BETWEEN 68W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST FROM 11N TO 14N BETWEEN 70W AND 76W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER WALLY BARNES. NATIONAL HURRICANE CENTER.