796
FZPN03 KNHC 162210
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU OCT 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU OCT 16.
24 HOUR FORECAST VALID 1800 UTC FRI OCT 17.
48 HOUR FORECAST VALID 1800 UTC SAT OCT 18.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 30N140W TO 15N140W TO 14N135W TO 19N121W TO 30N140W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL.
.24 HOUR FORECAST WITHIN 30N135W TO 30N140W TO 11N140W TO
11N131W TO 13N131W TO 15N121W TO 30N135W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN N SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.WITHIN 09N132W TO 09N135W TO 09N136W TO 08N136W TO 08N132W TO
09N132W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW SWELL.
.24 HOUR FORECAST WITHIN 10N131W TO 11N132W TO 10N135W TO
08N135W TO 08N134W TO 08N132W TO 10N131W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN N SWELL.
.48 HOUR FORECAST WITHIN 11N134W TO 12N134W TO 12N136W TO
10N138W TO 09N138W TO 09N136W TO 11N134W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN N TO NE SWELL.
06 HOUR FORECAST BROAD LOW PRES...INVEST EP91
NEAR 12N98W
1007 MB. WITHIN 11N97W TO 06N109W TO 06N106W TO 07N104W TO 07N99W
TO 08N98W TO 11N97W WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW
SWELL.
24 HOUR FORECAST LOW PRES...INVEST EP91
POSSIBLE TROPICAL
CYCLONE...NEAR 14N99W 1006 MB. WITHIN 09N96W TO 12N98W TO
09N102W TO 08N107W TO 06N104W TO 08N98W TO 09N96W WINDS 20 KT OR
LESS. SEAS 2.5 M IN S TO SW SWELL.
48 HOUR FORECAST LOW PRES...INVEST EP91
POSSIBLE TROPICAL
CYCLONE...NEAR 15N100W 1006 MB. WITHIN 16N99W TO 16N100W TO
16N101W TO 15N101W TO 15N99W TO 16N99W E TO SE WINDS 20 TO 25 KT.
SEAS 2.5 TO 3.0 M IN MIXED NW AND S TO SW SWELL. ELSEWHERE
WITHIN 12N97W TO 13N98W TO 13N99W TO 10N100W TO 10N98W TO 10N97W
TO 12N97W WINDS 20 KT OR LESS. SEAS 2.5 M IN S TO SW SWELL.
.30 HOUR FORECAST WITHIN 30N133W TO 30N140W TO 21N140W TO
27N136W TO 30N133W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW
SWELL.
.48 HOUR FORECAST WITHIN 30N127W TO 30N140W TO 19N140W TO
24N136W TO 30N127W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW
SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
CONVECTION VALID AT 1800 UTC THU OCT 16...
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
MONSOON TROUGH FROM 08N78W TO 08N82W TO A 1007 MB LOW PRES NEAR
12N98W...EP91...TO A 1012 MB LOW PRES NEAR 07N135.5W TO 09N140W.
SCATTERED MODERATE ISOLATED STRONG FROM 11N TO 16N BETWEEN 94W
AND 102W. SCATTERED MODERATE FROM 06N TO 13N BETWEEN 84W AND
90W. WIDELY SCATTERED FROM 09N TO 12N BETWEEN 100W AND 115W.
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.
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