000 FZNT02 KNHC 061530 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC WED APR 6 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 WED APR 6. 24 HOUR FORECAST VALID 1200 UTC THU APR 7. 48 HOUR FORECAST VALID 1200 UTC FRI APR 8. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC SHEAR LINE 23N35W TO TO 20N55W. WITHIN 180 NM N OF SHEAR LINE NE WINDS 20 KT. SEAS 9 TO 13 FT IN N SWELL. N OF 26N E OF 42W N WINDS 20 KT. SEAS 11 TO 14 FT IN NW SWELL. S OF 17N BETWEEN 43W AND 58W NE WINDS 20 KT. SEAS 9 TO 11 FT IN NE SWELL. ELSEWHERE SE OF LINE 31N53W TO 22N64W TO 10N60W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN N TO NE SWELL. .24 HOUR FORECAST SHEAR LINE 21N35W TO 18N53W. SE OF LINE 31N46W TO 20N60W TO 10N60W WINDS LESS THAN 20 KT. SEAS 8 TO 12 FT IN NW TO N SWELL...HIGHEST NE. .48 HOUR FORECAST SHEAR LINE 20N35W TO 17N53W. N OF 19N E OF 43W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN NW SWELL. .ATLC COLD FRONT 31N68W TO 25N78W. N OF 27N E OF FRONT TO 63W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. N OF 27N W OF FRONT TO 75W NW TO N WINDS 20 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST COLD FRONT FROM 31N53W TO 26N60W TO 25N68W. WITHIN 180 NM N OF FRONT N TO NE WINDS 20 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST COLD FRONT FROM 31N42W TO 25N54W. WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .CARIBBEAN FROM 11N TO 16N BETWEEN 66W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 10N TO 18N BETWEEN 64W AND 83W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN E SWELL. .24 HOUR FORECAST FROM 11N TO 17N E OF 80W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST FROM 10N TO 16N BETWEEN 64W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .GULF OF MEXICO 24 HOUR FORECAST N OF 22N W OF 91W SE TO S WINDS 20 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST W OF 90W SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.