000
FZPN03 KNHC 312148
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI JAN 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FRI JAN 31.
24 HOUR FORECAST VALID 1800 UTC SAT FEB  1.
48 HOUR FORECAST VALID 1800 UTC SUN FEB  2.

.WARNINGS.

...GALE WARNING...
.12 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N N WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.21 HOUR FORECAST WITHIN 15N95W TO 15N95.5W TO 16N95.5W TO 
16N95W TO 16N94.5W TO 15N95W...INCLUDING THE GULF OF 
TEHUANTEPEC... N WINDS 30 TO 35 KT. SEAS 8 TO 9 FT. ELSEWHERE 
WITHIN 15N95W TO 14N96W TO 15N96W TO 16N95W TO 16N94W TO 15N95W N
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 15N94.5W TO 15N95W TO 15.5N95.5W TO 
16N95W TO 16N94.5W TO 15N94.5W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 30 TO 40 KT. SEAS 8 TO 11 FT. ELSEWHERE 
WITHIN 14N94W TO 13N97W TO 15N96W TO 16N95W TO 14N94W N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.36 HOUR FORECAST WITHIN 14N93W TO 13N96W TO 13N98W TO 16N96W TO
16N94W TO 14N93W N TO NE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN 
SW TO W SWELL. WITHIN 12N94W TO 11N98W TO 12N100W TO 16N95W TO 
16N94W TO 12N94W NE WINDS 25 TO 35 KT. SEAS 11 TO 13 FT IN W 
SWELL. WITHIN 13N94W TO 12N97W TO 13N98W TO 16N96W TO 16N94W TO 
13N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE WINDS 30 TO
45 KT. SEAS 14 TO 18 FT.
.48 HOUR FORECAST WITHIN 14N95W TO 13N96W TO 13N98W TO 16N95W TO
14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO
45 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 11N93W TO 09N97W TO 
10N102W TO 12N102W TO 16N95W TO 11N93W N TO NE WINDS 20 TO 30 KT.
SEAS 10 TO 14 FT IN NW TO N SWELL. REMAINDER OF AREA WITHIN 
11N96W TO 09N99W TO 11N102W TO 13N98W TO 16N94W TO 11N96W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL. 

.SYNOPSIS AND FORECAST.

.WITHIN 07N135W TO 08N140W TO 17N140W TO 16N137W TO 07N135W NE 
TO E WINDS 20 TO 25 KT. SEAS 10 TO 12 FT IN NW SWELL. WITHIN 
09N117W TO 08N121W TO 10N121W TO 11N119W TO 13N115W TO 09N117W N
TO NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NW SWELL. ELSEWHERE 
WITHIN 08N118W TO 00N140W TO 25N140W TO 30N116W TO 20N108W TO 
08N118W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW AND NE SWELL.
.24 HOUR FORECAST WITHIN 06N117W TO 06N121W TO 10N117W TO 
15N113W TO 13N111W TO 06N117W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT IN NW SWELL. ELSEWHERE WITHIN 13N113W TO 10N115W TO 16N113W TO
17N112W TO 16N110W TO 13N113W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW SWELL. WITHIN 17N116W TO 00N140W TO 30N140W TO 24N129W 
TO 30N117W TO 17N116W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
MIXED NW AND NE SWELL.
.48 HOUR FORECAST WITHIN 29N125W TO 27N140W TO 30N140W TO 
30N124W TO 29N125W NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NW 
SWELL. ELSEWHERE WITHIN 09N129W TO 07N140W TO 30N140W TO 30N128W 
TO 19N136W TO 09N129W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
MIXED NW AND NE SWELL. 

.06 HOUR FORECAST GULF OF CALIFORNIA WITHIN 27N110W TO 25N111W 
TO 28N113W TO 30N113W TO 27N111W TO 27N110W NW WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT. 
.12 HOUR FORECAST GULF OF CALIFORNIA WITHIN 26N110W TO 25N111W 
TO 29N113W TO 28N111W TO 26N110W NW TO N WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT. 
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.36 HOUR FORECAST WITHIN 11N86W TO 10N87W TO 11N88W TO 11N86W...
INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT. 
.48 HOUR FORECAST WITHIN 08N88W TO 09N89W TO 10N88W TO 11N86W TO
08N88W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 30 KT. 
SEAS TO 9 FT.

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

CONVECTION VALID AT 2100 UTC FRI JAN 31...

SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM EITHER SIDE OF
TROUGH FROM 14.5N107.5W TO 10N112W TO 07N121W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH AXIS EXTENDS FROM 10N74W TO 04.5N78W TO 04N94W. 
ITCZ AXIS EXTENDS FROM 04N94W TO 08N109W...THEN RESUMES FROM
06N122W TO 04.5N137W TO BEYOND 05N140W. SCATTERED MODERATE
CONVECTION WITHIN 150 NM N OF ITCZ BETWEEN 126W AND 140W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.