000
FZPN03 KNHC 070133
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU OCT 7 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU OCT 7.
24 HOUR FORECAST VALID 0000 UTC FRI OCT 8.
48 HOUR FORECAST VALID 0000 UTC SAT OCT 9.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 15N94W TO 14N95W TO 15N95W TO 16N95W TO 16N94W TO 15N94W
...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 03.4S97W TO 03.4S119W TO 02S113W TO 01S109W TO 03S99W TO
03.4S97W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SE AND SW 
SWELL.
.24 HOUR FORECAST WITHIN 03.4S101W TO 03.4S120W TO 01S120W TO 
00N115W TO 02S104W TO 03.4S101W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST WITHIN 03N103W TO 02N109W TO 05N120W TO 
05N107W TO 07N94W TO 03N103W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN MIXED SE AND SW SWELL. WITHIN 03.4S101W TO 03.4S120W TO 
00N124W TO 03N121W TO 04N115W TO 03.4S101W WINDS 20 KT OR LESS. 
SEAS 8 FT IN MIXED SWELL.

.06 HOUR FORECAST WITHIN 29.5N138.5W TO 29.5N140W TO 30N140W TO
30N137W TO 29.5N138.5W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 27N136W TO 26N140W TO 30N140W TO 
30N130W TO 27N136W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST CONDITIONS MERGED.

.06 HOUR FORECAST WITHIN 18N139W TO 18N140W TO 20N140W TO
20N139W TO 19N139W TO 18N139W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED NE WIND WAVES AND NW SWELL.
.24 HOUR FORECAST WITHIN 19N138W TO 17N139W TO 17N140W TO 
20N140W TO 20N138W TO 19N138W NE WINDS 20 TO 25 KT. SEAS 8 TO 9
FT.
.48 HOUR FORECAST WITHIN 18N130W TO 16N140W TO 28N140W TO 
28N126W TO 23N130W TO 18N130W NE TO E WINDS 20 TO 25 KT. SEAS 8 
TO 10 FT.

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

CONVECTION VALID AT 0120 UTC THU OCT 7...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N74W TO 10N100W TO 12N120W TO 11N130W TO 
13N140W. SCATTERED MODERATE TO STRONG FROM 05N TO 10N BETWEEN 
122W AND 129W. ISOLATED TO SCATTERED MODERATE FROM 07N TO 14N 
BETWEEN 102W AND 110W...FROM 05N TO 11N BETWEEN 110W AND 120W
...AND FROM 07N TO 12N BETWEEN 137W AND 140W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.