High Seas Forecast
Issued by NWS
Issued by NWS
617 FZNT02 KNHC 062047 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC THU NOV 6 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 AMERICA SYNOPSIS VALID 1800 UTC THU NOV 6. 24 HOUR FORECAST VALID 1800 UTC FRI NOV 7. 48 HOUR FORECAST VALID 1800 UTC SAT NOV 8. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC STATIONARY FRONT FROM 30N38W TO 21N76W. WITHIN 31N35W TO 30N62W TO 25N65W TO 22N63W TO 22N56W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN NW TO N SWELL. .24 HOUR FORECAST TROUGH FROM 29N53W TO 26N60.5W. WITHIN 31N35W TO 31N48W TO 18N62W TO 14N51W TO 07N46W TO 08N39W TO 31N35W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL. .48 HOUR FORECAST TROUGH DISSIPATED. WITHIN 30N35W TO 22N45W TO 19N56W TO 14N59W TO 06N52W TO 08N35W TO 30N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL. .ATLC 06 HOUR FORECAST WITHIN 19N35W TO 19N37W TO 16N40W TO 14N39W TO 15N35W TO 19N35W WINDS 20 KT OR LESS. SEAS 2.5 M IN N SWELL. .18 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE. .ATLC 18 HOUR FORECAST COLD FRONT FROM 31N60W TO 31N71W. WITHIN 31N50.5W TO 31N62.5W TO 30.5N59.5W TO 30.5N57.5W TO 31N50.5W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW TO N SWELL. .24 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 31N48W TO 31N62W TO 30N60W TO 29N58W TO 30N49W TO 31N48W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL. .48 HOUR FORECAST WITHIN 31N35W TO 31N56W TO 24N57W TO 23N52W TO 23N43W TO 26N38W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW TO N SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER ADAMS. NATIONAL HURRICANE CENTER.