000
FZPN03 KNHC 210337
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE JAN 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE JAN 21.
24 HOUR FORECAST VALID 0000 UTC WED JAN 22.
48 HOUR FORECAST VALID 0000 UTC THU JAN 23.

.WARNINGS.

...STORM WARNING...
.WITHIN 13N95W TO 13N97W TO 14N97W TO 16N95W TO 15N93W TO
13N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 40 TO 50 
KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 08N96W TO 09N101W TO 
11N102W TO 14N99W TO 12N93W TO 08N96W NE WINDS 25 TO 40 KT. SEAS
8 TO 12 FT.
.12 HOUR FORECAST WITHIN 13N94W TO 12N96W TO 13N97W TO 16N96W TO
15N93W TO 13N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE 
WINDS 30 TO 45 KT. SEAS 14 TO 20 FT. ELSEWHERE WITHIN 10N97W TO 
10N99W TO 12N100W TO 13N98W TO 12N94W TO 10N97W NE WINDS 20 TO 30
KT. SEAS 12 TO 15 FT IN S TO SW SWELL. WITHIN 07N93W TO 06N96W 
TO 08N105W TO 11N102W TO 10N93W TO 07N93W NE WINDS 20 TO 25 KT. 
SEAS 8 TO 12 FT PRIMARILY IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 14N95W TO 14N96W TO 16N96W TO 16N95W TO
16N94W TO 14N95W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE 
WINDS 30 TO 45 KT. SEAS 14 TO 16 FT. ELSEWHERE WITHIN 10N99W TO 
11N99W TO 14N98W TO 14N94W TO 13N95W TO 10N99W NE WINDS 20 TO 30 
KT. SEAS 12 TO 14 FT. REMAINDER OF AREA WITHIN 05N93W TO 03N96W 
TO 06N106W TO 11N103W TO 10N93W TO 05N93W WINDS 20 KT OR LESS. 
SEAS 10 TO 12 FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 01N94W TO 01N100W TO 07N110W TO 11N108W
TO 12N93W TO 01N94W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 10N86W TO 08N88W TO 08N89W TO 10N88W TO 12N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO... NE WINDS 20 TO 30 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 10N86W TO 09N88W TO 10N88W TO 11N88W TO
11N86W TO 10N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E 
WINDS 20 TO 25 KT. SEAS 8 FT. WITHIN 07N88W TO 06N90W TO 06N91W TO 12N91W TO
10N88W TO 07N88W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE
SWELL. 
.48 HOUR FORECAST LITTLE CHANGE.

.LOW PRESSURE NEAR 29N126W 1014 MB. WITHIN 26N125W TO 26N129W TO
30N129W TO 30N124W TO 26N125W NW TO N WINDS 20 TO 25 KT. SEAS 9 
TO 11 FT. WITHIN 13N133W TO 12N135W TO 12N139W TO 15N137W TO 
17N131W TO 13N133W NE WINDS 20 TO 30 KT. SEAS 9 TO 11 FT.
ELSEWHERE WITHIN 11N132W TO 09N140W TO 30N140W TO 30N125W TO 
24N125W TO 11N132W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW 
SWELL.
.24 HOUR FORECAST WITHIN 08N137W TO 09N139W TO 13N139W TO 
15N138W TO 15N135W TO 08N137W NE WINDS 20 TO 25 KT. SEAS 12 TO 14
FT. WITHIN 11N123W TO 04N140W TO 30N140W TO 30N115W TO 11N123W 
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 14N129W TO 13N137W TO 19N137W TO 
18N129W TO 14N129W NE TO E WINDS 20 TO 30 KT. SEAS 11 TO 13 FT. 
ELSEWHERE WITHIN 06N119W TO 00N140W TO 23N140W TO 30N116W TO 
19N111W TO 06N119W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.

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

CONVECTION VALID AT 0300 UTC TUE JAN 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH EXTENDS FROM NEAR 07N78W TO 04N90W TO 05N100W. 
ITCZ BEGINS NEAR 05N100W AND CONTINUES TO 09N125W TO 09N130W. 
NUMEROUS MODERATE TO ISOLATED STRONG FROM 05N TO 09N BETWEEN 82W
AND 88W. SCATTERED MODERATE FROM 06N TO 10N BETWEEN 120W AND 
125W. 

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.