000 FZNT02 KNHC 192136 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC TUE JAN 19 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 JAN 19. 24 HOUR FORECAST VALID 1800 UTC WED JAN 20. 48 HOUR FORECAST VALID 1800 UTC THU JAN 21. .WARNINGS. ...CARIBBEAN GALE WARNING... .WITHIN 12N73W TO 10N77W TO 11N80W TO 14N79W TO 15N74W TO 12N73W NE TO E WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. WITHIN 12N73W TO 09N77W TO 11N81W TO 15N81W TO 15N74W TO 12N73W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. .12 HOUR FORECAST WITHIN 11N75W TO 11N76W TO 12N76W TO 12N75W TO 11N75W NE TO E WINDS 30 TO 40 KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 13N70W TO 09N77W TO 10N83W TO 15N82W TO 18N70W TO 13N70W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .18 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS LESS THAN GALE FORCE. .24 HOUR FORECAST LITTLE CHANGE. .36 HOUR FORECAST WITHIN 11N75W TO 11N76W TO 12N76W TO 12N75W TO 11N75W NE TO E WINDS 25 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 13N70W TO 09N77W TO 10N83W TO 15N82W TO 18N70W TO 13N70W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .42 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS LESS THAN GALE FORCE. .48 HOUR FORECAST WITHIN 11N74W TO 10N77W TO 12N78W TO 12N77W TO 13N75W TO 11N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 11N74W TO 09N77W TO 10N82W TO 12N83W TO 15N80W TO 11N74W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N55W TO 26N64W THEN STATIONARY TO 20N74W. WITHIN 31N45W TO 30N55W TO 29N58W TO 31N70W TO 31N56W TO 31N45W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN W TO NW SWELL. .24 HOUR FORECAST WEAKENING COLD FRONT FROM 31N48W TO 27N55W THEN WEAKENING STATIONARY TO 24N65W AND TO 20N74W. NEW COLD FRONT JUST NW OF AREA. WITHIN 31N40W TO 29N45W TO 29N54W TO 31N62W TO 31N49W TO 31N40W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN W TO NW SWELL. .36 HOUR FORECAST FIRST COLD FRONT DISSIPATED. NEW COLD FRONT TO EXTEND FROM 31N59W TO 25N63W THEN STATIONARY TO 20N75W. WITHIN 29N58W TO 30N65W TO 31N67W TO 31N61W TO 31N55W TO 29N58W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 28N42W TO 29N74W TO 31N74W TO 31N55W TO 31N35W TO 28N42W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN W TO NW SWELL. .48 HOUR FORECAST COLD FRONT FROM 31N54W TO 24N58W THEN STATIONARY TO 21N65W AND DISSIPATING TO 20N75W. WITHIN 28N50W TO 27N70W TO 31N71W TO 31N57W TO 31N35W TO 28N50W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN W TO NW SWELL...EXCEPT 10 TO 13 FT N OF 29N BETWEEN 56W AND 62W. .ATLC WITHIN 07N35W TO 08N57W TO 19N63W TO 22N49W TO 24N35W TO 07N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST WITHIN 07N35W TO 07N55W TO 17N60W TO 20N49W TO 20N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL. .48 HOUR FORECAST WITHIN 07N38W TO 07N55W TO 13N54W TO 15N42W TO 11N39W TO 07N38W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN DECAYING NW TO N SWELL. .ATLC WITHIN 21N73W TO 21N74W TO 21N75W TO 22N75W TO 22N74W TO 21N73W...INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN WITHIN 20N78W TO 19N80W TO 20N84W TO 20N81W TO 22N81W TO 20N78W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 17N81W TO 18N84W TO 20N83W TO 21N82W TO 21N78W TO 17N82W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .GULF OF MEXICO 06 HOUR FORECAST WITHIN 21N90W TO 20N91W TO 22N91W TO 22N89W TO 21N92W...INCLUDING WITHIN 60 NM OF CAMPECHE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .30 HOUR FORECAST WITHIN 21N90W TO 20N91W TO 22N91W TO 22N89W TO 21N92W...INCLUDING WITHIN 60 NM OF CAMPECHE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .42 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. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.