000
FZPN03 KNHC 300319
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI OCT 30 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC FRI OCT 30.
24 HOUR FORECAST VALID 0000 UTC SAT OCT 31.
48 HOUR FORECAST VALID 0000 UTC SUN NOV  1.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.REMNANTS OF VANCE NEAR 20.7N 107.7W 1008 MB AT 0300 UTC OCT 30
MOVING NNE OR 020 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 25 KT
GUSTS 35 KT. WITHIN 24N107W TO 25N109W TO 24N109W TO 22N108W TO 
22N107W TO 24N107W...INCLUDING THE GULF OF CALIFORNIA...WINDS 20 TO 
25 KT OR LESS. SEAS 2.5 TO 3.0 M.
.12 HOUR FORECAST...DISSIPATED.

.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 15N95W TO 15N94W
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO
25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 01N108W TO 05N116W TO 03N129W TO 00N120W TO 03.4S120W TO
03.4S107W TO 01N108W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S
TO SW SWELL.
.24 HOUR FORECAST WITHIN 01N101W TO 04N117W TO 06N127W TO
00N126W TO 03.4S120W TO 03.4S95W TO 01N101W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 02S95W TO 01S97W TO 00N98W TO 02S100W
TO 03.4S101W TO 03S95W TO 02S95W WINDS 20 KT OR LESS. SEAS 2.5
TO 3.0 M IN SW SWELL.

.12 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 11N89W TO 10N89W TO
10N87W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS.
SEAS LESS THAN 2.5 M.
.36 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 11N89W TO 10N89W TO
10N87W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LITTLE CHANGE.

.36 HOUR FORECAST LOW PRES NEAR 27N129W 1008 MB. WITHIN 29N126W 
TO 30N129W TO 28N132W TO 27N132W TO 25N129W TO 25N125W TO 29N126W 
WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.
.48 HOUR FORECAST LOW PRES NEAR 29N124W 1004 MB. WITHIN 30N124W 
TO 30N128W TO 25N131W TO 24N126W TO 23N125W TO 26N121W TO 30N124W
NW WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN SW SWELL.

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

CONVECTION VALID AT 0230 UTC FRI OCT 30...

.REMNANTS OF VANCE...SCATTERED MODERATE FROM 22N TO 24N AND E OF
107W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 04N93W. ITCZ FROM THAT POINT TO 
05N123W. A 1011 MB LOW IS NEAR 06N128W. ANOTHER 1011 MB LOW IS  
NEAR 09N138W. SCATTERED MODERATE ALONG THE ITCZ...AND FROM 05N 
11N AND W OF 121W.

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.