000 FZNT02 KNHC 130203 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC MON DEC 13 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC MON DEC 13. 24 HOUR FORECAST VALID 0000 UTC TUE DEC 14. 48 HOUR FORECAST VALID 0000 UTC WED DEC 15. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 16N35W TO 16N50W TO 21N56W TO 24N52W TO 27N35W TO 16N35W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 07N40W TO 18N48W TO 07N50W TO 23N67W TO 31N35W TO 07N40W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. .24 HOUR FORECAST WITHIN 12N35W TO 07N50W TO 11N58W TO 22N68W TO 31N35W TO 12N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NE TO E SWELL. .48 HOUR FORECAST WITHIN 11N35W TO 08N50W TO 11N59W TO 22N69W TO 27N35W TO 11N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. .ATLC AND CARIBBEAN WITHIN 19N74W TO 19N76W TO 20N75W TO 20N73W TO 19N74W...INCLUDING THE WINDWARD PASSAGE... NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. WITHIN 18N70W TO 17N71W TO 18N71W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 18N76W TO 20N81W TO 22N81W TO 20N76W TO 20N73W TO 18N76W...INCLUDING THE WINDWARD PASSAGE... NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. WITHIN 17N70W TO 17N71W TO 17N72W TO 18N71W TO 19N70W TO 17N70W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WITHIN 19N73W TO 19N76W TO 20N76W TO 20N73W TO 19N73W...INCLUDING THE WINDWARD PASSAGE... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. WITHIN 17N71W TO 17N73W TO 18N72W TO 18N71W TO 17N71W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .CARIBBEAN WITHIN 11N74W TO 10N76W TO 11N76W TO 12N75W TO 12N74W TO 11N74W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF MEXICO WITHIN 19N95W TO 19N96W TO 20N97W TO 20N96W TO 20N95W TO 19N95W...INCLUDING WITHIN 60 NM OF VERACRUZ... NW TO N WINDS 20 TO 25 KT. SEAS TO 8 FT. .06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .GULF OF MEXICO WITHIN 28N83W TO 26N86W TO 28N90W TO 31N88W TO 30N84W TO 28N83W AREAS OF DENSE SEA FOG WITH VISIBILITIES LESS THAN 3 NM. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER AL. NATIONAL HURRICANE CENTER.