000 FZNT02 KNHC 162131 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC FRI SEP 16 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC FRI SEP 16. 24 HOUR FORECAST VALID 1800 UTC SAT SEP 17. 48 HOUR FORECAST VALID 1800 UTC SUN SEP 18. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC FROM 14N TO 17N BETWEEN 58W AND 61W NE TO E WINDS TO 20 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST FROM 18N TO 22N BETWEEN 60W AND 66W E TO SE WINDS TO 20 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .ATLC 48 HOUR FORECAST N OF 29N W OF 80W NE WINDS 20 KT. SEAS LESS THAN 8 FT. .CARIBBEAN FROM 12N TO 17N BETWEEN 68W AND 78W E WINDS 20 KT. SEAS TO 8 FT NEAR COAST OF COLOMBIA. .24 HOUR FORECAST 12N TO 18N BETWEEN 70W AND 80W E WINDS 20 KT. SEAS 8 FT NEAR COAST OF COLOMBIA. .48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.