000 FZNT02 KNHC 121359 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SUN MAY 12 2013 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SUN MAY 12. 24 HOUR FORECAST VALID 1200 UTC MON MAY 13. 48 HOUR FORECAST VALID 1200 UTC TUE MAY 14. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES 23N67W 1012 MB ALONG TROUGH FROM 18N66W TO 28N67W. WITHIN 330 NM NE SEMICIRCLE OF LOW WINDS 20 TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST LOW PRES NEAR 23N69W 1014 MB WITH TROUGH N TO 28N70W. WINDS 20 KT OR LESS. SEAS LESS TO 8 FT IN SE SWELL. .36 HOUR FORECAST LOW PRES DISSIPATE...TROUGH FROM 20N70W TO 27N70W...COLD FRONT 31N72W TO 23N79W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .48 HOUR FORECAST COLD FRONT MERGE WITH TROUGH FROM 31N67W TO 20N73W. N OF 30N WITHIN 360 NM E OF FRONT S WINDS 20 TO 25 KT. SEAS TO 9 FT. .ATLC N OF 30N BETWEEN 35W AND 43W NE WINDS 20 TO 25 KT. SEAS TO 10 FT WITH NE SWELL. .24 HOUR FORECAST N OF 28N E OF 48W NE WINDS 20 TO 25 KT. SEAS TO 9 FT WITH NE SWELL. .48 HOUR FORECAST N OF 26N E OF 51W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. .CARIBBEAN FROM 11N TO 13.5N BETWEEN 72W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST FROM 10.5N TO 14N BETWEEN 71W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER NELSON. NATIONAL HURRICANE CENTER.