540
FZPN03 KNHC 192030
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE AUG 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AUG 19.
24 HOUR FORECAST VALID 1800 UTC WED AUG 20.
48 HOUR FORECAST VALID 1800 UTC THU AUG 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 02S94W TO 01S103W TO 01S120W TO 03.4S120W TO 03.4S93W TO
02S94W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SE TO S SWELL.
.24 HOUR FORECAST WITHIN 00N100W TO 01N115W TO 00N120W TO
03.4S120W TO 03.4S96W TO 00N100W WINDS 20 KT OR LESS. SEAS 2.5
TO 3.0 M IN SE TO S SWELL.
.48 HOUR FORECAST WITHIN 01S109W TO 01S120W TO 03.4S120W TO
03.4S103W TO 01S109W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN
SE SWELL.

.WITHIN 09N109W TO 09N115W TO 08N116W TO 05N116W TO 04N112W TO
06N109W TO 09N109W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S
SWELL.
.24 HOUR FORECAST WITHIN 09N104W TO 09N110W TO 06N112W TO
04N111W TO 03N104W TO 06N102W TO 09N104W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN SE TO S SWELL.
.48 HOUR FORECAST WITHIN 09N104W TO 09N110W TO 06N112W TO
04N111W TO 03N104W TO 06N102W TO 09N104W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN SE TO S SWELL.

.24 HOUR FORECAST WITHIN 09N128W TO 10N131W TO 05N136W TO
03N136W TO 03N131W TO 06N129W TO 09N128W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN SE SWELL.
.48 HOUR FORECAST WITHIN 20N130W TO 20N140W TO 13N140W TO
14N131W TO 16N129W TO 20N130W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN NE TO E SWELL.

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

CONVECTION VALID AT 2030 UTC TUE AUG 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N85W TO 11N108W TO 10N140W. SCATTERED
MODERATE ISOLATED STRONG FROM 08N TO 13N BETWEEN 89W AND
93W...FROM 07N TO 14N BETWEEN 100W AND 130W...AND FROM 10N TO
13N BETWEEN 132W AND 140W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.