000 FZNT02 KNHC 271539 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SAT APR 27 2013 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SAT APR 27. 24 HOUR FORECAST VALID 1200 UTC SUN APR 28. 48 HOUR FORECAST VALID 1200 UTC MON APR 29. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC E OF 67W WINDS 20 KT OR LESS. SEAS 13 TO 20 FT IN N SWELL N OF 25N E OF 48W AND 8 TO 12 FT IN N AND NE SWELL ELSEWHERE. .24 HOUR FORECAST E OF 70W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N AND NE SWELL. .48 HOUR FORECAST N OF 27N FROM 45W TO 70W WINDS 20 KT OR LESS. SEAS TO 8 FT IN N SWELL. .CARIBBEAN WITHIN 90 NM OF COAST OF COLOMBIA NE WINDS 20 TO 25 KT. SEAS TO 8 FT. .12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER WALLY BARNES. NATIONAL HURRICANE CENTER.