601 
FZPN03 KNHC 192047
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON DEC 19 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON DEC 19.
24 HOUR FORECAST VALID 1800 UTC TUE DEC 20.
48 HOUR FORECAST VALID 1800 UTC WED DEC 21.

.WARNINGS.

...GALE WARNING...
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 
KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N BETWEEN 94.5W AND
95W N WINDS 30 TO 35 KT. SEAS TO 9 FT. ELSEWHERE WITHIN 16N94W 
TO 16N95W TO 16N96W TO 14N96W TO 15N94W TO 16N94W N WINDS 20 TO 
30 KT. SEAS 9 FT.
.48 HOUR FORECAST WITHIN 14N95W TO 15N94W TO 16N95W TO 14N97W TO
11N101W TO 11N100W TO 14N95W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. 
ELSEWHERE WITHIN 16N94W TO 15N96W TO 12N100W TO 11N99W TO 11N96W 
TO 12N94W TO 16N94W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO 
NE SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 11N86W TO 11N87W TO 11N88W TO 10N89W TO 10N88W TO 10N87W
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO
25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.39 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 11N88W TO 10N89W TO
10N88W TO 10N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 11N136W TO 14N136W TO 15N140W TO 07N140W TO 06N136W TO
08N132W TO 11N136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED
NW AND E SWELL.
.24 HOUR FORECAST WITHIN 07N130W TO 08N133W TO 10N131W TO 
09N140W TO 05N138W TO 03N134W TO 07N130W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN MIXED SWELL.
.48 HOUR FORECAST WITHIN 10N122W TO 11N128W TO 14N131W TO 
08N134W TO 07N128W TO 07N123W TO 10N122W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN MIXED SWELL.

.12 HOUR FORECAST GULF OF CALIFORNIA WITHIN 27N111W TO 26N111W 
TO 23N109W TO 26N111W TO 27N111W NW WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST GULF OF CALIFORNIA WITHIN 26N110W TO 27N111W 
TO 27N112W TO 26N111W TO 25N110W TO 26N110W NW TO N WINDS 20 TO 
25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.24 HOUR FORECAST WITHIN 28N139W TO 30N140W TO 25N140W TO
25N139W TO 27N139W TO 28N139W S WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST WITHIN 30N136W TO 30N140W TO 24N140W TO 
26N138W TO 30N136W SE TO S WINDS 20 TO 30 KT. SEAS 10 TO 16 FT IN
W TO NW SWELL. ELSEWHERE WITHIN 30N135W TO 30N136W TO 26N138W TO
24N140W TO 18N140W TO 23N137W TO 30N135W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN W TO NW SWELL.

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

CONVECTION VALID AT 2030 UTC MON DEC 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 10.5N75W TO 09.5N84W TO 06.5N93W TO 
06.5N103W. ITCZ EXTENDS FROM 06.5N103W TO 08N120W TO 06N131W TO 
BEYOND 08.5N140W. SCATTERED MODERATE CONVECTION FROM 03.5N TO 09N
E OF 89W BETWEEN 78W AND 88W...AND WITHIN 90 NM NORTH OF ITCZ 
BETWEEN 103W AND 131W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.