000
FZPN03 KNHC 130957
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED OCT 13 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED OCT 13.
24 HOUR FORECAST VALID 0600 UTC THU OCT 14.
48 HOUR FORECAST VALID 0600 UTC FRI OCT 15.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE PAMELA NEAR 22.8N 107.6W 987 MB AT 0900 UTC OCT 13 
MOVING NE OR 045 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 65 KT 
GUSTS 80 KT. TROPICAL STORM FORCE WINDS WITHIN 70 NM W 
SEMICIRCLE...110 NM NE QUADRANT AND 120 NM SE QUADRANT. SEAS 12 
FT OR GREATER WITHIN 150 NM OF CENTER EXCEPT 90 NM NE QUADRANT 
WITH SEAS TO 28 FT. ELSEWHERE...WITHIN 17N107W TO 17N109W TO 
20N112W TO 26N109W TO 22N105W TO 17N107W...INCLUDING GULF OF 
CALIFORNIA AND NEAR CABO CORRIENTES...WINDS 20 TO 33 KT. SEAS 8 
TO 12 FT.
.12 HOUR FORECAST TROPICAL STORM PAMELA INLAND NEAR 24.5N 
105.4W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM
FORCE WINDS WITHIN 60 NM OF CENTER ALL QUADRANTS. OVER FORECAST 
WATERS...WITHIN 23N106W TO 23N107W TO 24N107W TO 23N106W WINDS 20
KT OR LESS. SEAS 8 TO 12 FT IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL DEPRESSION PAMELA INLAND NEAR 27.4N 
101.4W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. OVER FORECAST 
WATERS...CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 
8 FT.
.36 HOUR FORECAST...DISSIPATED.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.WITHIN 27N118W TO 24N123W TO 24N126W TO 30N127W TO 30N118W TO
27N118W N WINDS 20 TO 25 KT. SEAS 11 TO 13 FT. ELSEWHERE...
WITHIN 26N114W TO 19N140W TO 30N140W TO 26N129W TO 29N116W TO 
26N114W NE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. REMAINDER OF
AREA...WITHIN 08N140W TO 30N140W TO 30N116W TO 24N112W TO 
08N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 14N116W TO 06N130W TO 11N140W TO 
30N140W TO 30N118W TO 14N116W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW TO W SWELL.
.48 HOUR FORECAST WITHIN 08N130W TO 10N140W TO 22N140W TO 
14N131W TO 18N116W TO 08N130W WINDS 20 KT OR LESS. SEAS 8 FT IN N
SWELL.

.WITHIN 09N118W TO 08N121W TO 11N122W TO 13N119W TO 11N117W TO
09N118W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE.

.18 HOUR FORECAST WITHIN 03.4S109W TO 03.4S113W TO 02S112W TO
01S111W TO 01S109W TO 03.4S109W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN SE TO S SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.33 HOUR FORECAST CONDITIONS IMPROVE.

.48 HOUR FORECAST WITHIN 28N121W TO 28N126W TO 29N132W TO
30N133W TO 30N120W TO 28N121W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NW TO N SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 0900 UTC WED OCT 13...

.HURRICANE PAMELA...NUMEROUS MODERATE TO STRONG WITHIN 240 NM OF
CENTER.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 09N85W TO 07N94W TO 10N106W AND 
FROM 16N114W TO 11N123W TO 11N135W. ITCZ AXIS EXTENDS FROM 
11N135W TO 11N140W. SCATTERED MODERATE ISOLATED STRONG FROM 10N 
TO 15N BETWEEN 114W AND 130W. SCATTERED MODERATE FROM 05N TO 11N
BETWEEN 83W AND 101W AND FROM 09N TO 14N BETWEEN 134W AND 140W. 

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.