000
FZPN03 KNHC 202139
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED JAN 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED JAN 20.
24 HOUR FORECAST VALID 1800 UTC THU JAN 21.
48 HOUR FORECAST VALID 1800 UTC FRI JAN 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 29N119W 1008 MB. WITHIN 26N116W TO 26N118W
TO 30N116W TO 29N115W TO 28N115W TO 26N116W S TO SW WINDS 20 TO
25 KT. SEAS 8 TO 11 FT IN W TO NW SWELL. WITHIN 28N122W TO 28N123W
TO 29N124W TO 30N123W TO 30N121W TO 28N122W N TO NE WINDS 20 TO 
25 KT. SEAS 11 TO 12 FT IN W TO NW SWELL. ELSEWHERE WITHIN 07N93W
TO 03.4S97W TO 00N131W TO 30N140W TO 30N123W TO 07N93W... 
INCLUDING NEAR CABO CORRIENTES...WINDS 20 KT OR LESS. SEAS 8 TO 
13 FT IN NW SWELL. 
.24 HOUR FORECAST LOW MOVES E ALONG COAST AND DISSIPATES. WITHIN
15N131W TO 07N140W TO 30N140W TO 30N123W TO 23N112W TO 15N131W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW AND N SWELL.
.48 HOUR FORECAST WITHIN 08N129W TO 07N140W TO 26N140W TO 
17N130W TO 15N112W TO 08N129W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN MIXED NW AND N SWELL.

.GULF OF CALIFORNIA WITHIN 30N113W TO 29.5N113.5W TO 30N114W TO 
30.5N114W TO 30N113W SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.09 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 09N88W TO 10N89W TO 11N89W TO 10N87W TO 11N86W TO 
09N88W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. 
SEAS 8 TO 9 FT IN W SWELL. ELSEWHERE WITHIN 08N89W TO 07N94W TO 
12N95W TO 11N90W TO 10N87W TO 08N89W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN MERGING NE AND W SWELL. 
.24 HOUR FORECAST WITHIN 10N86W TO 10N87W TO 11N87W TO 11N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. 
SEAS TO 8 FT. ELSEWHERE WITHIN 07N88W TO 06N91W TO 11N94W TO 
10N92W TO 10N87W TO 07N88W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN MERGING NE AND W SWELL.
.48 HOUR FORECAST WITHIN 09N90W TO 08N92W TO 10N94W TO 11N90W TO
11N89W TO 09N90W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MERGING 
NE AND W SWELL.

.WITHIN 14.5N95W TO 14.5N95.5W TO 15N95.5W TO 16N95W TO 16N94.5W
TO 14.5N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 
25 KT. SEAS TO 9 FT. ELSEWHERE WITHIN 12N95W TO 13N99W TO 14N97W
TO 15N95W TO 14N95W TO 12N95W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN MERGING N AND W SWELL.
.24 HOUR FORECAST WITHIN 14N95W TO 14N96W TO 16N95W TO 15N95W TO
14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO
25 KT. SEAS 8 TO 10 FT IN W SWELL. ELSEWHERE WITHIN 11N94W TO 
12N97W TO 13N97W TO 15N96W TO 13N94W TO 11N94W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MERGING N AND W SWELL. 
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.24 HOUR FORECAST WITHIN 03.4S91W TO 03.4S118W TO 16N113W TO
17N109W TO 10N92W TO 03.4S91W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN PRIMARILY NW SWELL.
.48 HOUR FORECAST WITHIN 03.4S90W TO 03.4S104W TO 00N103W TO 
10N108W TO 10N94W TO 03.4S90W WINDS 20 KT OR LESS. SEAS 8 FT IN 
PRIMARILY NW SWELL.

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

CONVECTION VALID AT 2110 UTC WED JAN 20...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 10N74W TO 05N97W TO 07.5N113W TO 
04.5N129W TO 06N135W. THE ITCZ CONTINUES FROM 06N135W TO BEYOND 
07N140W. SCATTERED MODERATE ISOLATED STRONG CONVECTION NOTED 
FROM 02N TO 05N E OF 81W TO COLOMBIAN COAST...AND FROM 06N TO 
12N BETWEEN 101W AND 110W. SCATTERED TO LOCALLY NUMEROUS LIGHT 
ELEVATED CONVECTION NOTED FROM 14N TO 25N BETWEEN 103W AND 113W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.