High Seas Forecast
Issued by NWS
Issued by NWS
012 FZNT02 KNHC 170916 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC MON NOV 17 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 MON NOV 17. 24 HOUR FORECAST VALID 0600 UTC TUE NOV 18. 48 HOUR FORECAST VALID 0600 UTC WED NOV 19. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 31N58W TO 31N78W TO 29N75W TO 29N72W TO 30N61W TO 31N58W SW TO W WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. .24 HOUR FORECAST WITHIN 31N51W TO 31N70W TO 28N65W TO 29N55W TO 31N51W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL. .48 HOUR FORECAST WITHIN 31N45W TO 31N62W TO 30N60W TO 29N58W TO 30N54W TO 30N46W TO 31N45W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL. .ATLC WITHIN 31N37W TO 31N52W TO 29N51W TO 28N47W TO 29N41W TO 31N37W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL. .24 HOUR FORECAST CONDITIONS MERGED WITH SWELL AREA DESCRIBED ABOVE. .ATLC WITHIN 14N35W TO 13N37W TO 11N36W TO 10N37W TO 09N35W TO 14N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL. .24 HOUR FORECAST WITHIN 15N38W TO 15N40W TO 14N40W TO 13N39W TO 13N38W TO 14N37W TO 15N38W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL. .33 HOUR FORECAST CONDITIONS IMPROVE. .CARIBBEAN 48 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 11N76W TO 11N75W TO 11N74W TO 12N74W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER KONARIK. NATIONAL HURRICANE CENTER.