963 FZNT02 KNHC 100221 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC WED APR 10 2019 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 WED APR 10. 24 HOUR FORECAST VALID 0000 UTC THU APR 11. 48 HOUR FORECAST VALID 0000 UTC FRI APR 12. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N81W TO 29N81W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. SCATTERED TSTMS N OF 30N W OF 77W. .24 HOUR FORECAST COLD FRONT FROM 31N75W TO 27N79W TO 25N80W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 HOUR FORECAST COLD FRONT FROM 31N67W TO 28.5N73W TO 27N77W TO 23N78W. N OF 30.5N BETWEEN 76W AND 79W NE WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 30.5N BETWEEN 53W AND 59W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL. .48 HOUR FORECAST COLD FRONT FROM 31N59W TO 30N64W TO 28N70W TO 27N74W THEN STATIONARY TO 24N78W. N OF FRONT BETWEEN 65W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. WITHIN AREA BOUNDED BY 31N42W TO 31N54.5W TO 30N52.5W TO 30.5N44.5W TO 31N42W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL. .ATLC S OF 11N E OF 38W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED N AND SE SWELL. .09 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN FROM 11N TO 13.5N BETWEEN 66W AND 76W...INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .09 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .GULF OF MEXICO 21 HOUR FORECAST N OF 20N W OF 96W SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .36 HOUR FORECAST COLD FRONT ALONG TEXAS COAST. WITHIN AREA BOUNDED BY 29N92W TO 27N97W TO 23N98W TO 20N96W TO 24N93W TO 29N92W SE TO S WINDS 20 TO 25 KT. SEAS TO 8 FT. .42 HOUR FORECAST STATIONARY FRONT ALONG TEXAS COAST. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.