000 FZNT02 KNHC 111450 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SAT MAY 11 2013 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SAT MAY 11. 24 HOUR FORECAST VALID 1200 UTC SUN MAY 12. 48 HOUR FORECAST VALID 1200 UTC MON MAY 13. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES 24N67W 1012 MB WITH TROUGH S TO 18N67W. FROM 23N TO 26N BETWEEN 63W AND 69W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST LOW PRES DISSIPATED AND TROUGH FROM 19N67W TO 26N68W. FROM 25N TO 28N BETWEEN 62W AND 68W E WINDS 20 TO 25 KT. SEAS TO 8 FT. .36 HOUR FORECAST TROUGH 20N68W TO 26N70W AND COLD FRONT FROM 31N77W TO 28N80W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 24 HOUR FORECAST WITHIN AREA BOUNDED BY 30N43W TO 30N35W TO 29N42W TO 30N43W NE WINDS 20 TO 25 KT. SEAS TO 10 FT IN NE SWELL. .48 HOUR FORECAST WITHIN AREA BOUNDED BY 30N45W TO 30N35W TO 27N48W TO 30N45W NE WINDS 20 TO 25 KT. SEAS TO 9 FT IN NE SWELL. .CARIBBEAN FROM 10.5N TO 14N BETWEEN 72W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER NELSON. NATIONAL HURRICANE CENTER.