


High Seas Forecast
Issued by NWS
Issued by NWS
400 FZPN03 KNHC 082016 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC TUE JUL 8 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 TUE JUL 8. 24 HOUR FORECAST VALID 1800 UTC WED JUL 9. 48 HOUR FORECAST VALID 1800 UTC THU JUL 10. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 11N86W TO 11N88W TO 10N89W TO 10N88W TO 11N86W... INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .WITHIN 02.5S118W TO 02.5S120W TO 03.4S120W TO 03.4S116W TO 02.5S118W WINDS 20 KT OR LESS. SEAS 2.5 M IN SE TO S SWELL. .24 HOUR FORECAST WITHIN 00N111W TO 03N114W TO 00N127W TO 01S120W TO 03.4S120W TO 03.4S104W TO 00N111W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SE TO S SWELL. .48 HOUR FORECAST WITHIN 06N115W TO 04N131W TO 00N137W TO 01S120W TO 03.4S120W TO 03.4S93W TO 06N115W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SE TO S SWELL. .06 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .42 HOUR FORECAST WITHIN 30N113W TO 31N114W TO 30N114W TO 29N113W TO 30N113W...INCLUDING THE NORTHERN GULF OF CALIFORNIA ...SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. CONVECTION VALID AT 2000 UTC TUE JUL 8... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM LOW PRES NEAR 09.5N76W TO 09N90W TO 12N113W TO 08N120W. ITCZ FROM 08N120W TO BEYOND 07N140W. SCATTERED MODERATE FROM 03N TO 09N BETWEEN 77W AND 82W...FROM 03.5N TO 05.5N BETWEEN 82W AND 88W...AND FROM 09N TO 16.5N BETWEEN 94W AND 110W. ISOLATED TO WIDELY SCATTERED MODERATE FROM 07.5N TO 15N BETWEEN 110W AND 112W...AND FROM 05N TO 08N BETWEEN 113W AND 118W. $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.