000 FZNT02 KNHC 191545 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC FRI APR 19 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC FRI APR 19. 24 HOUR FORECAST VALID 1200 UTC SAT APR 20. 48 HOUR FORECAST VALID 1200 UTC SUN APR 21. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES NEAR 25.5N52.5W 1013 MB. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LOW PRES NEAR 29N43W 1014 MB. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .42 HOUR FORECAST LOW PRES NEAR 30N40W 1014 MB. WITHIN 29N36W TO 27N42W TO 25N44W TO 26N40W TO 27N38W TO 29N36W SW TO W WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST LOW PRES NEAR 31N38W 1012 MB. WITHIN 31N36W TO 28N39W TO 25N46W TO 26N38W TO 29N35W TO 31N36W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .CARIBBEAN 18 HOUR FORECAST WITHIN 18N70W TO 18N71W TO 18N72W TO 17N72W TO 17N71W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .39 HOUR FORECAST WITHIN 18N70W TO 18N71W TO 18N73W TO 17N72W TO 17N71W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF MEXICO 12 HOUR FORECAST WITHIN 23N89W TO 22N91W TO 20N93W TO 20N91W TO 21N90W TO 22N89W TO 23N89W...INCLUDING WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 HOUR FORECAST WITHIN 23N88W TO 23N89W TO 23N90W TO 21N91W TO 22N88W TO 23N88W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 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. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.