000 FZNT02 KNHC 242122 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SAT MAR 24 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC SAT MAR 24. 24 HOUR FORECAST VALID 1800 UTC SUN MAR 25. 48 HOUR FORECAST VALID 1800 UTC MON MAR 26. .WARNINGS. ...CARIBBEAN GALE WARNING... .CARIBBEAN FROM 11N TO 12N BETWEEN 74W AND 76W NE WINDS 25 TO 30 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 09N TO 13N BETWEEN 73W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .06 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AND 76W NE WINDS 25 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 10N TO 13.5N BETWEEN 73W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. .18 HOUR FORECAST FROM 10N TO 15N BETWEEN 73W AND 80W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .24 HOUR FORECAST FROM 10N TO 14N BETWEEN 74W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. .30 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AND 76W NE WINDS 25 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE FROM 10N TO 15N BETWEEN 73W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. FROM 10N TO 15N BETWEEN 77W AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL. .33 HOUR FORECAST FROM 11N TO 12N BETWEEN 74W AND 75.5W NE TO E WINDS 25 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE FROM 10N TO 14N BETWEEN 73W AND 79W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. REMAINDER WATERS FROM 10N TO 16N BETWEEN 76W AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL. .42 HOUR FORECAST FROM 10N TO 14N BETWEEN 74W AND 76W NE TO E WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT S OF 12.5N BETWEEN 74.5W AND 75.5W. SEAS 8 TO 11 FT...EXCEPT 9 TO 12 FT S OF 12.5N BETWEEN 74.5W AND 75.5W. .48 HOUR FORECAST FROM 10.5N TO 14N BETWEEN 74W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 10N TO 15N BETWEEN 76W AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE TO E SWELL. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N55W TO 23N62W AND WEAKENING TO 19N66W. N OF 28N E OF FRONT TO 52W S TO SW WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE N OF 23N E OF FRONT TO 50W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL. N OF 29N BETWEEN 62W AND 70W W TO NW WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE N OF 28N W OF FRONT TO 70W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. .12 HOUR FORECAST COLD FRONT FROM 31N52W TO 22N60W THEN STATIONARY TO 19N67W. WITHIN AREA BOUNDED BY 31N69W TO 31N35W TO 20N37W TO 20N55W TO 31N69W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED SWELL...HIGHEST NEAR 31N60W. .18 HOUR FORECAST WEAKENING COLD FRONT FROM 31N51W TO 26N55W THEN STATIONARY TO 19N67W. WITHIN AREA BOUNDED BY 31N68W TO 31N46W TO 28N39W TO 27N56W TO 26N65W TO 31N68W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL...HIGHEST N OF 29N. .24 HOUR FORECAST WEAKENING COLD FRONT FROM 31N50W TO 25N56W THEN STATIONARY TO 19N67W. WITHIN AREA BOUNDED BY 31N64W TO 31N45W TO 27N55W TO 24N62W TO 31N64W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL. .36 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 31N49W TO 23N58W TO 19N67W. WITHIN AREA BOUNDED BY 31N59W TO 31N46W TO 25N55W TO 31N59W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL...HIGHEST N OF 29N. .48 HOUR FORECAST FRONT DISSIPATED. N OF 28N BETWEEN 42W AND 53W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND NW SWELL. .ATLC E OF 50W AND S OF 20N BETWEEN 50W AND 55W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .24 HOUR FORECAST S OF 19N E OF 48W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL. .48 HOUR FORECAST FROM 12N TO 18N E OF 45W WINDS 20 KT OR LESS. SEAS TO 8 FT IN DECAYING NE TO E SWELL. .ATLC 12 HOUR FORECAST N OF 30N BETWEEN 76W AND 80W SW WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST N OF 29N BETWEEN 73W AND 80W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .36 HOUR FORECAST COLD FRONT FROM 31N67W TO 29N80W. WITHIN 180 NM SE OF FRONT E OF 68W SW TO W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. N OF FRONT N TO NE WINDS 20 TO 25 KT. SEAS TO 9 FT. .42 HOUR FORECAST COLD FRONT FROM 31N65W TO 28N70W TO 28N80W. N OF 30N WITHIN 240 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. N OF FRONT N TO NE WINDS 20 TO 25 KT...EXCEPT NE TO E WINDS W OF 75W. SEAS 8 TO 10 FT. .48 HOUR FORECAST COLD FRONT FROM 31N63W TO 27N68W TO 28N80W. N OF 30N WITHIN 1800 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. N OF FRONT N TO NE WINDS 20 TO 25 KT...EXCEPT NE TO E WINDS W OF 74W. SEAS 8 TO 10 FT. .CARIBBEAN WITHIN 30 NM EITHER SIDE OF A LINE FROM 20N74W TO 16.5N76.5W...INCLUDING APPROACH TO WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 19N BETWEEN 77W AND 81W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .18 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF A LINE FROM 20N74W TO 17N77W...INCLUDING APPROACH TO WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 16N BETWEEN 69W AND 72W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 20N74W TO 17N77W...INCLUDING APPROACH TO WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .GULF OF MEXICO FROM 24N TO 27N BETWEEN 87W AND 90W SE TO S WINDS 20 TO 25 KT. SEAS TO 8 FT. .06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .GULF OF MEXICO 06 HOUR FORECAST FROM 20N TO 22N BETWEEN 88W AND 90W NE TO E 20 TO 25 KT. SEAS LESS THAN 8 FT. .06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .12 HOUR FORECAST FROM 22N TO 23N BETWEEN 89W AND 91W E TO SE WINDS 20 TO 25 KT. .18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .30 HOUR FORECAST FROM 20N TO 22N BETWEEN 88W AND 90W NE TO E 20 TO 25 KT. SEAS LESS THAN 8 FT. .36 HOUR FORECAST FROM 21.5N TO 23N BETWEEN 88W AND 90W E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .42 HOUR FORECAST FROM 19N TO 23N BETWEEN 90W AND 93W SE WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. UNDERSEA VOLCANO KICK EM JENNY...N OF GRENADA NEAR 12.18N 61.38W...IS IN A STATE OF UNREST. THE GOVERNMENT OF GRENADA ADVISES MARINERS TO OBSERVE A 5 KM OR 3.1 NM EXCLUSION ZONE AROUND KICK EM JENNY. PLEASE SEE WWW.NADMA.GD FOR ADDITIONAL INFORMATION. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.