High Seas Forecast
Issued by NWS
Issued by NWS
209 FZNT02 KNHC 200845 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC THU NOV 20 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC THU NOV 20. 24 HOUR FORECAST VALID 0600 UTC FRI NOV 21. 48 HOUR FORECAST VALID 0600 UTC SAT NOV 22. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 31N35W TO 30N42W TO 31N46W TO 28N47W TO 30N42W TO 30N36W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL. .24 HOUR FORECAST WITHIN 31N35W TO 31N48W TO 30N46W TO 30N40W TO 28N39W TO 27N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN PRIMARILY NW SWELL. .48 HOUR FORECAST WITHIN 31N35W TO 31N47W TO 29N45W TO 28N41W TO 24N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL. .CARIBBEAN WITHIN 12N75W TO 12N76W TO 12N77W TO 11N77W TO 11N75W TO 11N74W TO 12N75W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. .15 HOUR FORECAST CONDITIONS IMPROVE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER KONARIK. NATIONAL HURRICANE CENTER.