000
FZPN03 KNHC 152141
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI OCT 15 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FRI OCT 15.
24 HOUR FORECAST VALID 1800 UTC SAT OCT 16.
48 HOUR FORECAST VALID 1800 UTC SUN OCT 17.

.WARNINGS.

...GALE WARNING...
.18 HOUR FORECAST WITHIN 14N95W TO 14N96W TO 16N95W TO 16N94W TO
14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 13N95W TO 13N96W TO 16N96W TO 16N94W TO
15N94W TO 13N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE
WINDS 20 TO 30 KT. SEAS 8 FT.
.30 HOUR FORECAST WITHIN 16N94W TO 15N95W TO 16N95W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35
KT. SEAS 8 FT. ELSEWHERE WITHIN 14N95W TO 14N96W TO 15N96W TO
15N94W TO 14N95W N WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N96W TO 16N95W 
TO 16N94W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N 
WINDS 30 TO 35 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 13N94W TO 
11N96W TO 12N97W TO 15N96W TO 15N94W TO 13N94W N TO NE WINDS 
20 TO 30 KT. SEAS 8 TO 9 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 27N124W TO 27N128W TO 28N132W TO 30N135W TO 30N122W TO
27N124W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 08N131W TO 08N140W TO 15N140W TO 16N127W TO 14N125W TO
08N131W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 30N113W TO 30N114W TO 30N115W TO 32N115W TO 31N113W TO
30N113W...INCLUDING GULF OF CALIFORNIA...NW TO N WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.06 HOUR FORECAST WITHIN 04N109W TO 03N116W TO 06N116W TO
07N110W TO 06N108W TO 04N109W WINDS 20 KT OR LESS. SEAS 8 FT
IN NW SWELL.
.24 HOUR FORECAST WITHIN 05N107W TO 04N108W TO 03N111W TO
07N111W TO 09N109W TO 05N107W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN MIXED SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

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

CONVECTION VALID AT 2100 UTC FRI OCT 15...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 09N84W TO 11N103W TO 09N140W. SCATTERED 
MODERATE FROM 06N TO 12N AND E OF 110W...AND FROM 10N TO 13N AND
W OF 128W.

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.