000 FZNT02 KNHC 202108 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SAT SEP 20 2014 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC SAT SEP 20. 24 HOUR FORECAST VALID 1800 UTC SUN SEP 21. 48 HOUR FORECAST VALID 1800 UTC MON SEP 22. .SYNOPSIS AND FORECAST. .ATLC 12 HOUR FORECAST LOW PRES NEAR 30N78W 1010 MB WITH COLD FRONT FROM LOW TO 28N80W AND WARM FRONT FROM LOW TO 31N75W. N OF 29N BETWEEN 73W AND 75W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LOW PRES MOVED N OF AREA WITH COLD FRONT FROM 31N76W TO 27N80W. N OF 30N E OF FRONT TO 70W S TO SW WINDS 20 TO 25 KT. SEAS TO 10 FT. .42 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 31N74W TO 29N81W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 36 HOUR FORECAST COLD FRONT FROM 29N35W TO 29N40W TO 31N46W. N OF 30N BETWEEN 40W AND 47W WINDS 20 KT OR LESS. SEAS TO 8 FT IN N SWELL. .48 HOUR FORECAST DISSIPATING COLD FRONT FROM 28N35W TO 28N44W TO 31N51W. N OF 28N E OF 50W WINDS 20 KT OR LESS. SEAS TO 9 FT IN N SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER AL. NATIONAL HURRICANE CENTER.