000 FZNT02 KNHC 170758 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC WED MAY 17 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC WED MAY 17. 24 HOUR FORECAST VALID 0600 UTC THU MAY 18. 48 HOUR FORECAST VALID 0600 UTC FRI MAY 19. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 10N46W TO 11N50W TO 11N52W TO 09N54W TO 06N50W TO 07N44W TO 10N46W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 24 HOUR FORECAST WITHIN 28N35W TO 25N41W TO 24N40W TO 24N35W TO 28N35W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE TO E SWELL. .48 HOUR FORECAST WITHIN 28N35W TO 27N40W TO 23N41W TO 20N35W TO 28N35W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE TO E SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER FLYNN. NATIONAL HURRICANE CENTER.