000 FZNT02 KNHC 172148 HSFAT2 HIGH SEAS FORECAST NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SAT MAY 17 2008 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SAT MAY 17. 24 HOUR FORECAST VALID 1800 UTC SUN MAY 18. 48 HOUR FORECAST VALID 1800 UTC MON MAY 19. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT 31N71W TO 28N81W. N OF LINE 25N75W TO 27N70W TO 31N62W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST FRONT DIFFUSE. N OF LINE 27N80W TO 27N70W TO 29N60W TO 31N55W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST N OF LINE 31N76W TO 27N72W TO 31N61W SW TO W WINDS 20 KT. SEAS TO 8 FT. .ATLC S OF 13N E WINDS TO 20 KT. SEAS TO 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .CARIBBEAN FROM 11N TO 15N BETWEEN 68W AND 77W E WINDS 20 KT. SEAS LESS THAN 8 FT. S OF 18N W OF 85W SE WINDS TO 20 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST FROM 11N TO 17N BETWEEN 63W AND 82W E WINDS 20 KT. SEAS TO 8 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER MT. TROPICAL PREDICTION CENTER.