000 FZNT02 KNHC 221603 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SUN MAR 22 2015 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 MAR 22. 24 HOUR FORECAST VALID 1200 UTC MON MAR 23. 48 HOUR FORECAST VALID 1200 UTC TUE MAR 24. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC E OF A LINE FROM 31N40W TO 15N55W TO 07N48W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT PRIMARILY IN NW SWELL. .24 HOUR FORECAST E OF A LINE FROM 31N37W TO 10N49W TO 07N48W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN NW SWELL. .48 HOUR FORECAST E OF A LINE FROM 25N35W TO 07N47W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN NW SWELL. .ATLC 36 HOUR FORECAST COLD FRONT FROM 31N72W TO 30N76W TO 30N81W. N OF FRONT W OF 76W N TO NE WINDS 20 TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST COLD FRONT FROM 31N68W TO 29N74W TO 29N81W. N OF FRONT BETWEEN 69W AND 79W N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NE SWELL. .CARIBBEAN FROM 10N TO 13N BETWEEN 74W AND 77W NE WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER MT. NATIONAL HURRICANE CENTER.