000
FZPN03 KNHC 230320
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON NOV 23 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON NOV 23.
24 HOUR FORECAST VALID 0000 UTC TUE NOV 24.
48 HOUR FORECAST VALID 0000 UTC WED NOV 25.

.WARNINGS.

...GALE WARNING...
.WITHIN 15N95W TO 15N95.5W TO 15.5N95.5W TO 16N94.5W TO 
15.5N94.5W TO 15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N 
WINDS 30 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 14N94W TO 
13N96W TO 16N95W TO 16N94W TO 15N94W TO 14N94W N TO NE WINDS 20 
TO 30 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 10N96W TO 
10N99W TO 12N98W TO 16N95W TO 15N94W TO 10N96W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 15N95W TO 15N95.5W TO 15.5N95.5W TO 
16N94.5W TO 15.5N94.5W TO 15N95W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE 
WITHIN 14N95W TO 14N97W TO 14N96W TO 16N95W TO 16N94W TO 14N95W N
TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA 
WITHIN 10N96W TO 10N100W TO 11N102W TO 16N95W TO 12N95W TO 10N96W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL. 
.33 HOUR FORECAST WITHIN 14N94W TO 13N95W TO 13N97W TO 15N96W TO
16N95W TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 10N99W TO 
11N105W TO 13N99W TO 15N96W TO 13N95W TO 10N99W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NE SWELL. 
.48 HOUR FORECAST GULF OF TEHUANTEPEC CONDITIONS IMPROVE. WINDS 
20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 12.5N111W 1007 MB. WITHIN 11.5N109.5W TO 
11.5N110W TO 12.5N110W TO 13N109.5W TO 12.5N109W TO 11.5N109.5W 
SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 
09N111W TO 08N115W TO 08N117W TO 13N109W TO 12N109W TO 09N111W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NW AND S SWELL.
.24 HOUR FORECAST LOW PRES NEAR 13N118W 1008 MB. WITHIN 12N115W 
TO 11N118W TO 13N117W TO 15N116W TO 15N115W TO 12N115W WINDS 20 
KT OR LESS. SEAS 8 TO 9 FT IN MIXED NW AND S SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 13N131W TO 11N134W TO 14N140W TO 24N140W TO 21N134W TO
13N131W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW AND NE 
SWELL. 
.24 HOUR FORECAST WITHIN 09N135W TO 08N140W TO 18N140W TO 22N134W
TO 18N135W TO 09N135W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
MIXED NW AND NE SWELL.
.48 HOUR FORECAST WITHIN 13N133W TO 10N135W TO 08N140W TO 
24N140W TO 20N135W TO 13N133W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN MIXED NW AND NE SWELL.

.WITHIN 28N140W TO 30N140W TO 30N139W TO 28N140W WINDS 20 KT OR
LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 22N134W TO 19N140W TO 30N140W TO 
30N131W TO 26N134W TO 22N134W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN NW SWELL.
.48 HOUR FORECAST WITHIN 28N129W TO 26N136W TO 26N140W TO 
30N136W TO 29N117W TO 28N129W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN NW SWELL.

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

CONVECTION VALID AT 0250 UTC MON NOV 23...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N75W TO 10N80W TO 06N102W TO 
LOW PRES NEAR 12.5N111W 1007 MB TO 09N123W. THE ITCZ CONTINUES 
FROM 09N123W TO LOW PRES NEAR 09N131W 1007 MB TO BEYOND 07N140W. 
SCATTERED MODERATE CONVECTION FROM 07.5N TO 11.5N BETWEEN 84W 
AND 89W. SCATTERED MODERATE TO STRONG CONVECTION FROM 09N TO 14N
BETWEEN 110W AND 116W AND FROM 08.5N TO 12N BETWEEN 116W AND 
122W. SCATTERED MODERATE CONVECTION FROM 07N TO 09N BETWEEN 126W
AND 139W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.