000 FZNT02 KNHC 311616 HSFAT2 HIGH SEAS FORECAST NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SAT JUL 31 2010 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 BETWEEN 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 1200 UTC SAT JUL 31. 24 HOUR FORECAST VALID 1200 UTC SUN AUG 01. 48 HOUR FORECAST VALID 1200 UTC MON AUG 02. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC FROM 15N TO 19N BETWEEN 40W AND 55W NE TO E WINDS 20 KT. SEAS TO 8 FT IN E SWELL. FROM 11.5N TO 16N BETWEEN 56W AND 61W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST FROM 15N TO 20N BETWEEN 40W AND 60W NE TO E WINDS 20 KT. SEAS TO 8 FT. .48 HOUR FORECAST FROM 14N TO 23N E OF 63W E WINDS 20 TO 25 KT. SEAS TO 9 FT. .ATLC TROUGH FROM 31N69W TO 27N79W. WITHIN 180 NM SE OF TROUGH SW TO W WINDS 20 TO 25 KT. SEAS TO 8 FT N OF 30N. .24 HOUR FORECAST TROUGH 31N68W TO 27N78W. N OF 29N WITHIN 180 NM SE OF TROUGH SW WINDS 20 KT. SEAS TO 8 FT. .48 HOUR FORECAST TROUGH 31N68W TO 26N76W. N OF 30N E OF TROUGH TO 67W S TO SW WINDS TO 20 KT. SEAS LESS THAN 8 FT. .CARIBBEAN FROM 13N TO 17N BETWEEN 69W AND 75W E TO SE WINDS 20 KT. SEAS TO 8 FT. S OF 14N E OF 63W NE TO E WINDS 20 KT. SEAS TO 8 FT THROUGH ATLC PASSAGES. .24 HOUR FORECAST FROM 12N TO 18N BETWEEN 68W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST FROM 12N TO 18N E OF 83W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER STRIPLING. TROPICAL PREDICTION CENTER.