000 FZNT02 KNHC 110303 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SUN AUG 11 2013 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC SUN AUG 11. 24 HOUR FORECAST VALID 0000 UTC MON AUG 12. 48 HOUR FORECAST VALID 0000 UTC TUE AUG 13. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC 24 HOUR FORECAST FROM 18N TO 23N E OF 38W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. .48 HOUR FORECAST FROM 16N TO 23N E OF 41W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. .CARIBBEAN FROM 15N TO 17N BETWEEN 71W AND 74W E WINDS 20 TO 25 KT. SEAS TO 8 FT. .12 HOUR FORECAST FROM 14N TO 17N BETWEEN 71W AND 76W E WINDS 20 TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST FROM 14N TO 17N BETWEEN 72W AND 78W E WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST LITTLE CHANGE. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.