000
FZPN03 KNHC 052120
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN DEC 5 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN DEC 5.
24 HOUR FORECAST VALID 1800 UTC MON DEC  6.
48 HOUR FORECAST VALID 1800 UTC TUE DEC  7.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 15N94W TO 15N96W TO 16N96W TO 16N94W TO 15N94W...
INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.03 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.39 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N96W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 10N86W TO 10N87W TO 11N88W TO 11N87W TO 11N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 26N115W TO 26N117W TO 29N124W TO 30N126W TO 30N120W TO
26N115W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 27N123W TO 27N125W TO 28N126W TO 
30N126W TO 30N121W TO 27N123W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NW SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 08N131W TO 08N140W TO 15N140W TO 20N136W TO 19N132W TO
08N131W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE 
WITHIN 07N117W TO 08N140W TO 15N140W TO 20N136W TO 20N129W TO 
07N117W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL.
.24 HOUR FORECAST WITHIN 13N136W TO 08N140W TO 23N140W TO 
22N136W TO 17N128W TO 13N136W NE TO E WINDS 20 TO 25 KT. SEAS 9 
TO 11 FT. ELSEWHERE WITHIN 08N125W TO 05N140W TO 25N140W TO 
24N131W TO 17N124W TO 08N125W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 08N128W TO 02N140W TO 24N140W TO 
16N128W TO 08N128W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED 
E AND NW SWELL.

.42 HOUR FORECAST WITHIN 30N113W TO 30N114W TO 31N115W TO
31N113W TO 30N113W...INCLUDING GULF OF CALIFORNIA...S TO SW 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 2050 UTC SUN DEC 5...

.SURFACE TROUGH FROM 10N110W TO 06N112W. SCATTERED MODERATE 
FROM 07N TO 09N BETWEEN 108W AND 113W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 07N78W TO 09N85W TO 06N96W. ITCZ FROM 06N96W
TO 09N110W...AND FROM 08N113W TO 09N117W TO 06N123W TO 08N134W 
TO 08N140W. SCATTERED MODERATE FROM 04N TO 09N BETWEEN 77W AND 
82W AND FROM 05N TO 08N BETWEEN 120W AND 123W.

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.