000 FZNT02 KNHC 130251 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SAT OCT 13 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC SAT OCT 13. 24 HOUR FORECAST VALID 0000 UTC SUN OCT 14. 48 HOUR FORECAST VALID 0000 UTC MON OCT 15. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC REMNANTS OF NADINE NEAR 16.0N 39.5W 1008 MB AT 0300 UTC OCT 13 MOVING W OR 270 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS 12 FT OR GREATER WITHIN 90 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE WITH SEAS TO 14 FT. ELSEWHERE WITHIN 150 NM N SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA BOUNDED BY 31N45W TO 31N35W TO 15N35W TO 10N44W TO 19N50W TO 24N42W TO 31N45W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED NORTHERLY AND SE SWELL. .24 HOUR FORECAST TROUGH FROM 21N43W TO 16N44W TO 12N44W. FROM 17N TO 20N BETWEEN 41W AND 46W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 12 FT IN MIXED SWELL. ELSEWHERE WITHIN AREA BOUNDED BY 31N44W TO 31N35W TO 08N35W TO 18N48W TO 26N49W TO 31N44W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED N TO NE AND SE SWELL. .48 HOUR FORECAST TROUGH FROM 22N50W TO 18N50.5W TO 13N50W. WITHIN AREA BOUNDED BY 22N52W TO 25N35W TO 12N35W TO 09N42W TO 17N52W TO 22N52W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED N TO NE AND SE SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.