000 FZNT02 KNHC 272045 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC TUE MAR 27 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 TUE MAR 27. 24 HOUR FORECAST VALID 1800 UTC WED MAR 28. 48 HOUR FORECAST VALID 1800 UTC THU MAR 29. .WARNINGS. ...CARIBBEAN GALE WARNING... .CARIBBEAN FROM 10N TO 12.5N BETWEEN 74W AND 77W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE S OF 13.5N BETWEEN 74W AND 79W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL. .09 HOUR FORECAST WITHIN 45 NM OFF THE COAST OF COLOMBIA BETWEEN 74W AND 75W NE WINDS 30 TO 35 KT. SEAS 10 FT. ELSEWHERE S OF 13.5N BETWEEN 73W AND 79W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST FROM 10N TO 13N BETWEEN 73.5W AND 77.5W NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. ELSEWHERE S OF 14N BETWEEN 74W AND 79W NE TO E WINDS 20 KT OR LESS. SEAS 8 TO 9 FT. .33 HOUR FORECAST WITHIN 90 NM OFF THE COAST OF COLOMBIA BETWEEN 74W AND 76W NE TO E WINDS 30 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE S OF 16N BETWEEN 73W AND 80W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .48 HOUR FORECAST FROM 10N TO 13N BETWEEN 73W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE S OF 15.5 BETWEEN 74W AND 81W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT. SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 30N56W TO 21N70W TO 22N77W. S OF 24N W OF 71W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE NW OF THE FRONT WINDS 20 KT OR LESS. SEAS 8 TO 16 FT IN N SWELL...HIGHEST N OF 28N. .24 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 30N56W TO 24N60W TO 20N67W. N OF 29N BETWEEN 50W AND 53W SE WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE IN THE APPROACHES OF THE WINDWARD PASSAGE NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. REMAINDER AREA NW OF A LINE FROM 31N45W TO 18N66W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT PRIMARILY IN N SWELL. .48 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 30N57W TO 25N59W. LOW PRES 1013 MB NEAR 26N54W. FROM 24N TO 29N BETWEEN 55W AND 58W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE NW OF A LINE FROM 31N46W AND 13N58W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT PRIMARILY IN N SWELL. .ATLC 06 HOUR FORECAST FROM 08N TO 10N BETWEEN 42W AND 47W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. .24 HOUR FORECAST S OF 15N BETWEEN 39W AND 51W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. .42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .ATLC 18 HOUR FORECAST FROM 27N TO 31N BETWEEN 36W AND 46W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW SWELL. .24 HOUR FORECAST FROM 25N TO 29N E OF 45W WINDS 20 KT OR LESS. SEAS TO 8 FT IN N SWELL. .48 HOUR FORECAST FROM 20N TO 28N E OF 42W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. .CARIBBEAN 06 HOUR FORECAST N OF 18N BETWEEN 74W AND 81W...INCLUDING WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. ELSEWHERE N OF 17N BETWEEN 70W AND 72W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST N OF 15N BETWEEN 68W AND 76W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .CARIBBEAN 30 HOUR FORECAST S OF 17.5N W OF 85W...INCLUDING THE GULF OF HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF MEXICO SE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT FROM 21N TO 28N BETWEEN 91W AND 96W. .24 HOUR FORECAST GULF OF MEXICO SE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT FROM 19N TO 28N BETWEEN 90W AND 96W. .48 HOUR FORECAST COLD FRONT FROM 29N90W TO 23N97W. FROM 22N TO 28N BETWEEN 90W AND 94W WINDS 20 KT OR LESS. SEAS TO 8 FT IN SE SWELL. .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 RAMOS. NATIONAL HURRICANE CENTER.