000 FZNT02 KNHC 180915 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC FRI MAR 18 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC FRI MAR 18. 24 HOUR FORECAST VALID 0600 UTC SAT MAR 19. 48 HOUR FORECAST VALID 0600 UTC SUN MAR 20. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N46W TO 22N57W. E OF LINE FROM 31N62W TO 07N53W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL. .24 HOUR FORECAST FRONT DISSIPATED. S OF LINE FROM 20N35W TO 13N58W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL. .48 HOUR FORECAST S OF 09N BETWEEN 40W AND 55W WINDS 20 KT OR LESS. SEAS TO 8 FT. .CARIBBEAN FROM 10.5N TO 13N BETWEEN 74W AND 76W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST FROM 10N TO 14N BETWEEN 73W AND 77W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST FROM 10.5N TO 14.5N BETWEEN 65W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .CARIBBEAN 24 HOUR FORECAST S OF 18N BETWEEN 84W AND 87W SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .GULF OF MEXICO 30 HOUR FORECAST COLD FRONT FROM 30N93W TO 26N97W. NW OF FRONT N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST COLD FRONT FROM 29N84W TO 22N94W TO 19N95W. S OF 25N W OF 95W NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE NW OF FRONT N TO NE WINDS 20 TO 30 KT. SEAS TO 9 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.