000 FZNT02 KNHC 300930 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC SAT APR 30 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC SAT APR 30. 24 HOUR FORECAST VALID 0600 UTC SUN MAY 1. 48 HOUR FORECAST VALID 0600 UTC MON MAY 2. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC S OF 15N E OF 52W NE TO E WINDS 20 KT. SEAS TO 8 FT. .24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .ATLC 48 HOUR FORECAST S OF 25N W OF 72W E WINDS 20 KT. SEAS LESS THAN 8 FT. .CARIBBEAN N OF 12N BETWEEN 66W AND 76W E TO NE WINDS 20 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST FROM 11N TO 16N BETWEEN 70W AND 77W NE TO E WINDS 20 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST N OF 12N BETWEEN 71W AND 80W NE TO E WINDS 20 KT. SEAS LESS THAN 8 FT. .GULF OF MEXICO N OF 24N W OF 91W SE WINDS 20 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST W OF 89W E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST W OF 89W E TO SE WINDS 20 TO 25 KT. SEAS TO 8 FT. S OF 26N E OF 87W E WINDS 20 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.