


High Seas Forecast
Issued by NWS
Issued by NWS
937 FZPN03 KNHC 162044 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC WED JUL 16 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 1800 UTC WED JUL 16. 24 HOUR FORECAST VALID 1800 UTC THU JUL 17. 48 HOUR FORECAST VALID 1800 UTC FRI JUL 18. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 11N87W TO 10N89W TO 10N90W TO 09N90W TO 09N88W TO 10N87W TO 11N87W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. .24 HOUR FORECAST WITHIN 11N86W TO 11N88W TO 10N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .WITHIN 00N108W TO 01S120W TO 03.4S120W TO 03.4S89W TO 00N108W...EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SE TO S SWELL. .24 HOUR FORECAST WITHIN 02S110W TO 02S115W TO 03.4S116W TO 03.4S108W TO 02S110W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SE SWELL. .30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SE SWELL. .WITHIN 30N126W TO 30N140W TO 28N140W TO 28N135W TO 28N129W TO 30N126W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL. .18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. CONVECTION VALID AT 2120 UTC WED JUL 16... .TROPICAL WAVE WITH AXIS NEAR 105W...SCATTERED MODERATE FROM 06N TO 13N BETWEEN 104W AND 110W. .TROPICAL WAVE WITH AXIS NEAR 114W...SCATTERED MODERATE FROM 08N TO 16N BETWEEN 110W AND 118W. .TROPICAL WAVE WITH AXIS NEAR 133W...SCATTERED MODERATE FROM 06N TO 13N BETWEEN 126W AND 135W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... THE MONSOON TROUGH EXTENDS FROM 08N84W TO 10N110W TO 11N136W. THE ITCZ CONTINUES FROM 11N136W TO BEYOND 10N140W. SCATTERED MODERATE FROM 02N TO 06N E OF 86W...AND FROM 06N TO 10N BETWEEN 89W AND 100W. $$ .FORECASTER RAMOS. NATIONAL HURRICANE CENTER.