829
FZPN03 KNHC 210927
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU AUG 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU AUG 21.
24 HOUR FORECAST VALID 0600 UTC FRI AUG 22.
48 HOUR FORECAST VALID 0600 UTC SAT AUG 23.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 21N134W TO 19N140W TO 15N140W TO 14N134W TO 16N128W TO
21N134W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN NE TO E
SWELL.
.24 HOUR FORECAST WITHIN 17N132W TO 22N140W TO 14N140W TO
14N133W TO 15N130W TO 17N132W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 17N137W TO 19N140W TO 13N140W TO
14N134W TO 17N137W WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.WITHIN 02S105W TO 01S111W TO 00N120W TO 03.4S120W TO 03.4S102W
TO 02S105W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SE SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.
.WITHIN 08N126W TO 11N129W TO 10N134W TO 05N139W TO 03N139W TO
02N133W TO 08N126W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SE
SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.WITHIN 10N114W TO 10N118W TO 09N119W TO 08N117W TO 08N116W TO
08N114W TO 10N114W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S
SWELL.
.24 HOUR FORECAST WITHIN 12N108W TO 12N109W TO 10N110W TO
08N109W TO 10N106W TO 12N108W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN S SWELL.
.48 HOUR FORECAST WITHIN 05N94W TO 08N112W TO 05N120W TO 01N118W
TO 03N101W TO 05N94W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN
SE TO S SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
CONVECTION VALID AT 0900 UTC THU AUG 21...
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
MONSOON TROUGH FROM 09N85W TO 12N125W TO 11N140W. SCATTERED
MODERATE AND ISOLATED STRONG FROM 05N TO 13N E OF 100W.
SCATTERED MODERATE FROM 15N TO 20N BETWEEN 100W AND 110W...AND
FROM 11N TO 14N BETWEEN 130W AND 140W.
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.
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