000 FZNT02 KNHC 291523 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC MON APR 29 2013 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 MON APR 29. 24 HOUR FORECAST VALID 1200 UTC TUE APR 30. 48 HOUR FORECAST VALID 1200 UTC WED MAY 01. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC AREA BOUNDED BY 31N72W TO 08N50W TO 08N35W TO 31N45W TO 31N72W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 18 HOUR FORECAST TROUGH FROM 31N48W TO 25N55W. N OF 28N BETWEEN 45W AND 48W S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST TROUGH FROM 31N45W TO 25N53W. N OF 28N BETWEEN 43W AND 47W S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. .36 HOUR FORECAST TROUGH FROM 31N42W TO 25N47W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER LANDSEA. NATIONAL HURRICANE CENTER.