000
FZPN03 KNHC 100837
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI JAN 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC FRI JAN 10.
24 HOUR FORECAST VALID 0600 UTC SAT JAN 11.
48 HOUR FORECAST VALID 0600 UTC SUN JAN 12.

.WARNINGS.

...GALE WARNING...
.WITHIN 15N94W TO 14.5N94.5W TO 15N95W TO 16N95W TO 16N94.5W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 30
KT. SEAS TO 8 FT. 
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE. WINDS 20 KT OR LESS. SEAS LESS 
THAN 8 FT. 
.42 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N N WINDS 30 TO 35 
KT. SEAS TO 8 FT. ELSEWHERE WITHIN 15.5N94.5W TO 15N94.5W TO 
15.5N95.5W TO 16N95W TO 16N94.5W TO 15.5N94.5W N WINDS 20 TO 30 
KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 14N95W TO 16N95W TO
16N94W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 
30 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 15N94W TO 14N95W 
TO 14N96W TO 16N95W TO 16N94W TO 15N94W N TO NE WINDS 20 TO 30 
KT. SEAS TO 10 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 29.5N117W TO 29N117.5W TO 29N118.5W TO 30N118.5W TO 
30N116.5W TO 29.5N117W NW WINDS 20 TO 25 KT. SEAS 9 FT. ELSEWHERE 
WITHIN 29N115W TO 28N116W TO 27N120W TO 30N125W TO 30N117W TO 
29N115W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
8 FT.

.WITHIN 13N124W TO 09N128W TO 09N140W TO 26N140W TO 20N125W TO
13N124W NE TO E WINDS 20 TO 30 KT. SEAS 9 TO 13 FT. ELSEWHERE 
WITHIN 08N98W TO 02N114W TO 08N127W TO 28N140W TO 15N122W TO 
08N98W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW AND E
SWELL.
.24 HOUR FORECAST WITHIN 14N116W TO 09N130W TO 11N140W TO 
26N140W TO 16N128W TO 14N116W NE TO E WINDS 20 TO 25 KT. SEAS 9 
TO 12 FT. ELSEWHERE WITHIN 07N107W TO 07N130W TO 13N128W TO 
26N140W TO 21N113W TO 07N107W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN MIXED NW AND E SWELL.
.48 HOUR FORECAST WITHIN 12N120W TO 08N135W TO 10N140W TO 
25N140W TO 21N135W TO 12N120W NE TO E WINDS 20 TO 25 KT. SEAS 10 
TO 12 FT. ELSEWHERE WITHIN 13N114W TO 07N115W TO 02N140W TO 
14N132W TO 30N140W TO 13N114W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN MIXED NW AND E SWELL.

.GULF OF CALIFORNIA WITHIN 29N113W TO 27N111W TO 28N112W TO 
31N114W TO 30N113W TO 29N113W W TO NW WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT. 
.24 HOUR FORECAST GULF OF CALIFORNIA WITHIN 23N107W TO 21N108W 
TO 27N111W TO 26N110W TO 23N107W N WINDS 20 TO 25 KT. SEAS TO 8 
FT. WITHIN 22N112W TO 21N113W TO 22N113W TO 24N111W TO 23N111W TO
22N112W N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT. ELSEWHERE 
WITHIN 21N111W TO 20N113W TO 21N113W TO 23N111W TO 22N109W TO 
21N111W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL AND NE WIND 
WAVES.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 10N86W TO 10N90W TO 12N90W TO 12N87W TO 11N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO
30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 10N87W TO 10N90W TO 12N89W TO 12N87W TO
11N86W TO 10N87W...INCLUDING THE GULF OF PAPAGAYO... NE TO E 
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 10N87W TO 10N90W TO 12N90W TO 12N87W TO
11N86W TO 10N87W...INCLUDING THE GULF OF PAPAGAYO...NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.GULF OF PANAMA WITHIN 06N79W TO 05N80W TO 05N81W TO 08N80W TO 
08N79W TO 06N79W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

CONVECTION VALID AT 0800 UTC FRI JAN 10...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 08.5N75W TO 04.5N87W. THE 
ITCZ CONTINUES FROM 04.5N87W TO 03.5N107W TO 07.5N126W TO BEYOND
09N140W. SCATTERED MODERATE TO STRONG CONVECTION IS NOTED WITHIN
240 NM N OF ITCZ BETWEEN 112W AND 140W. SCATTERED MODERATE
CONVECTION IS FROM 16N TO 20N BETWEEN 132W AND 140W. 

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.