000 FZNT02 KNHC 200246 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SUN OCT 20 2013 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 0000 UTC SUN OCT 20. 24 HOUR FORECAST VALID 0000 UTC MON OCT 21. 48 HOUR FORECAST VALID 0000 UTC TUE OCT 22. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .GULF OF MEXICO COLD FRONT FROM 30N83W TO 27N89W TO 21N97.5W. N OF COLD FRONT W OF 90W N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT W OF 93W. .12 HOUR WEAKENING COLD FRONT FROM 29N83W TO 25N90W TO 22N97W. N OF FRONT WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 36 HOUR FORECAST FROM 10N TO 14N BETWEEN 44W AND 52W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT IN MIXED NE AND N SWELL. .48 HOUR FORECAST FROM 10N TO 14N BETWEEN 45W AND 54W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND N SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ FORECASTER STRIPLING