000
FZPN03 KNHC 180352
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT JAN 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT JAN 18.
24 HOUR FORECAST VALID 0000 UTC SUN JAN 19.
48 HOUR FORECAST VALID 0000 UTC MON JAN 20.

.WARNINGS.

...GALE WARNING...
.WITHIN 15N94W TO 15N95W TO 15N96W TO 16N95W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 30 TO 35 
KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 14N94W TO 14N97W TO 15N96W 
TO 15N94W TO 14N94W N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 11 FT.
.24 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N95W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 
KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 08N102W TO 07N108W TO 07N113W TO 
09N114W TO 10N112W TO 08N102W E TO SE WINDS 20 TO 30 KT. SEAS 8 
TO 10 FT. REMAINDER OF AREA WITHIN 07N98W TO 06N107W TO 09N111W
TO 14N94W TO 07N98W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. 
.48 HOUR FORECAST WITHIN 15N94W TO 15N96W TO 16N96W TO 16N95W TO
16N94W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 
30 TO 40 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 12N95W TO 13N97W 
TO 15N96W TO 15N94W TO 12N95W N TO NE WINDS 20 TO 30 KT. SEAS 8
TO 11 FT.

...GALE WARNING...
.WITHIN 10N86W TO 09N89W TO 09N90W TO 11N88W TO 12N87W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO 
30 KT. SEAS 8 FT.
.06 HOUR FORECAST WITHIN 10N86W TO 09N87W TO 11N87W TO 11N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO... NE WINDS 25 TO 35 KT.
SEAS 8 TO 10 FT. ELSEWHERE WITHIN 09N87W TO 09N89W TO 09N91W TO 
11N91W TO 12N87W TO 09N87W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 
10 FT.
.24 HOUR FORECAST WITHIN 10N86W TO 09N89W TO 11N89W TO 11N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO 
35 KT. SEAS 8 FT. ELSEWHERE WITHIN 08N89W TO 07N93W TO 07N95W TO 
11N93W TO 11N89W TO 08N89W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 
10 FT.
.36 HOUR FORECAST WITHIN 08N89W TO 07N93W TO 07N95W TO 
11N93W TO 11N89W TO 08N89W...INCLUDING GULF OF PAPAGAYO...NE TO 
E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST WITHIN 10N86W TO 10N88W TO 11N88W TO 11N87W TO
11N86W TO 10N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E 
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 09N113W TO 00N140W TO 25N140W TO 18N112W TO 09N113W E
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 10N116W TO 03N129W TO 01N140W TO 
18N140W TO 21N132W TO 10N116W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 09N116W TO 09N140W TO 15N140W TO 
15N125W TO 14N117W TO 09N116W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NE SWELL.

.12 HOUR FORECAST LOW PRESSURE W OF AREA NEAR 26N141W 1012 MB. 
WITHIN 21N137W TO 18N140W TO 27N140W TO 25N138W TO 21N137W SE 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRESSURE NEAR 26N140W 1011 MB. WITHIN 
21N134W TO 18N140W TO 30N140W TO 30N138W TO 21N134W SE WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST LOW PRESSURE NEAR 26N133W 1008 MB. WITHIN 
22N131W TO 19N140W TO 30N140W TO 30N127W TO 22N131W N TO NE WINDS
20 TO 30 KT. SEAS 10 TO 12 FT.

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

CONVECTION VALID AT 0300 UTC SAT JAN 18...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH EXTENDS FROM NEAR 07N78W TO 07N100W. ITCZ 
CONTINUES FROM 07N100W TO BEYOND 07N140W. SCATTERED MODERATE 
FROM 07N TO 09N BETWEEN 132W AND 137W.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.