400
FZPN03 KNHC 231552
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT AUG 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 23.
24 HOUR FORECAST VALID 1200 UTC SUN AUG 24.
48 HOUR FORECAST VALID 1200 UTC MON AUG 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 18N138W TO 19N140W TO 13N140W TO 13N136W TO 14N136W TO
18N138W WINDS 20 KT OR LESS. SEAS 2.5 M IN NE TO E SWELL.
.15 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.WITHIN 07N107W TO 09N111W TO 08N120W TO 04N121W TO 04N113W TO
05N94W TO 07N107W WINDS 20 KT OR LESS. SEAS 2.5 M IN SE TO S
SWELL.
.24 HOUR FORECAST LOW PRES NEAR 15N108W 1008 MB. WITHIN 08N103W
TO 14N105W TO 13N117W TO 08N129W TO 02N114W TO 08N103W WINDS 20
KT OR LESS. SEAS 2.5 TO 3.0 M IN S SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
17N112W 1006 MB. WITHIN 21N107W TO 15N112W TO 06N136W TO 10N119W
TO 08N109W TO 12N105W TO 21N107W...INCLUDING NEAR CABO
CORRIENTES...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW
SWELL.

.WITHIN 02S108W TO 01S111W TO 01S120W TO 03.4S120W TO 03.4S92W
TO 02S108W...EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR
LESS. SEAS 2.5 M IN SE TO S SWELL.
.24 HOUR FORECAST WITHIN 00N82W TO 04N107W TO 00N119W TO
03.4S120W TO 03.4S81W TO 00N82W...EXCEPT LEE OF GALAPAGOS
ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN S SWELL.
.48 HOUR FORECAST WITHIN 05N82W TO 09N101W TO 05N117W TO
03.4S120W TO 01S91W TO 03S81W TO 05N82W...INCLUDING THE GULF OF
PANAMA AND THE GULF OF GUAYAQUIL AND EXCEPT LEE OF GALAPAGOS
ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN S SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 1200 UTC SAT AUG 23...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 15N110W TO BEYOND 11N140W.
SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 14N E OF 102W...
AND 10N TO 18N BETWEEN 103W AND 113W. SCATTERED MODERATE FROM 09N
TO 18N BETWEEN 114W AND 118W...AND 09N TO 13N BETWEEN 122W AND
140W.

$$
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.