


High Seas Forecast
Issued by NWS
Issued by NWS
922 FZPN03 KNHC 301610 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SAT AUG 30 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC SAT AUG 30. 24 HOUR FORECAST VALID 1200 UTC SUN AUG 31. 48 HOUR FORECAST VALID 1200 UTC MON SEP 1. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 05N91W TO 11N115W TO 06N127W TO 01N120W TO 03N112W TO 02N93W TO 05N91W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 06N101W TO 06N108W TO 07N125W TO 06N108W TO 04N106W TO 04N103W TO 06N101W WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW SWELL. .48 HOUR FORECAST WITHIN 09N106W TO 07N117W TO 04N108W TO 04N99W TO 09N106W WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW SWELL. .WITHIN 02S93W TO 03S96W TO 03S106W TO 03.4S113W TO 03S97W TO 03.4S86W TO 02S93W...EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 03S82W TO 02S88W TO 02S89W TO 03S96W TO 03.4S99W TO 03.4S81W TO 03S82W...EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW SWELL. .48 HOUR FORECAST WITHIN 01S111W TO 01S120W TO 03.4S120W TO 03.4S99W TO 01S111W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW SWELL. .WITHIN 16N120W TO 16N121W TO 15N123W TO 15N121W TO 15N120W TO 16N120W WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 15N97W TO 16N98W TO 15N98W TO 14N98W TO 14N97W TO 15N96W TO 15N97W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN S TO SW SWELL. .48 HOUR FORECAST WITHIN 16N98W TO 17N101W TO 16N102W TO 16N100W TO 15N100W TO 15N98W TO 16N98W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN MIXED SE AND SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. CONVECTION VALID AT 1200 UTC SAT AUG 30... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10.5N86W TO A 1010 MB LOW PRES NEAR 14.5N120W...EP93...TO A 1011 MB LOW PRES NEAR 11N131W TO 10N133W. ITCZ FROM 10N133W TO BEYOND 08N140W. SCATTERED MODERATE ISOLATED STRONG FROM 09N TO 24N BETWEEN 89W AND 108W...AND 14N TO 18N BETWEEN 114W AND 122W. SCATTERED MODERATE FROM 05N TO 09N E OF 84W...08N TO 10N BETWEEN 113W AND 119W...AND 07N TO 13N BETWEEN 124W AND 137W. $$ .FORECASTER ADAMS. NATIONAL HURRICANE CENTER.