000 FZNT02 KNHC 120219 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC FRI AUG 12 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 FRI AUG 12. 24 HOUR FORECAST VALID 0000 UTC SAT AUG 13. 48 HOUR FORECAST VALID 0000 UTC SUN AUG 14. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC S OF 21N BETWEEN 71W AND 72W NE TO E WINDS 20 TO 25 KT.SEAS LESS THAN 8 FT. .06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST S OF 21N BETWEEN 71W AND 72W NE TO E WINDS20TO 25 KT. SEAS LESS THAN 8 FT. .30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER AL. NATIONAL HURRICANE CENTER.