000
FZPN03 KNHC 040317
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT JAN 4 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 4.
24 HOUR FORECAST VALID 0000 UTC SUN JAN  5.
48 HOUR FORECAST VALID 0000 UTC MON JAN  6.

.WARNINGS.

...STORM WARNING...
.09 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N95W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 25 TO 35 
KT. SEAS TO 8 FT.
.18 HOUR FORECAST WITHIN 15.5N94.5W TO 14.5N95W TO 14.5N95.5W TO
16N95.5W TO 16.5N94.5W TO 15.5N94.5W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 40 TO 50 KT. SEAS 14 TO 18 FT. 
ELSEWHERE WITHIN 14N94W TO 13N96W TO 14N97W TO 16N95W TO 16N94W 
TO 14N94W N TO NE WINDS 30 TO 40 KT. SEAS 15 TO 20 FT. REMAINDER 
OF AREA WITHIN 11N95W TO 13N97W TO 16N95W TO 13N95W TO 14N93W TO 
11N95W N TO NE WINDS 20 TO 30 KT. SEAS 12 TO 14 FT.
.24 HOUR FORECAST WITHIN 14N96W TO 16N96W TO 16N95W TO 15N95W TO
14N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 40 TO
50 KT. SEAS 15 TO 20 FT. ELSEWHERE WITHIN 13N95W TO 13N97W TO 
14N97W TO 16N95W TO 16N94W TO 13N95W N TO NE WINDS 30 TO 40 KT. 
SEAS 15 TO 20 FT. ELSEWHERE WITHIN 10N96W TO 10N99W TO 13N99W TO 
16N95W TO 15N93W TO 10N96W NE WINDS 20 TO 30 KT. SEAS 13 TO 17 
FT. REMAINDER OF AREA WITHIN 06N102W TO 06N106W TO 09N105W TO 
16N96W TO 12N93W TO 06N102W WINDS 20 KT OR LESS. SEAS 9 TO 11 FT 
IN NW SWELL.
.33 HOUR FORECAST WITHIN 13N95W TO 13N96W TO 13N98W TO 16N95W TO
16N94W TO 13N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 30 TO 45 KT. SEAS 15 TO 20 FT. ELSEWHERE WITHIN 09N99W TO 
12N102W TO 14N98W TO 16N95W TO 12N94W TO 09N99W NE WINDS 20 TO 30
KT. SEAS 14 TO 18 FT. REMAINDER OF AREA WITHIN 08N98W TO 08N102W
TO 12N103W TO 16N95W TO 12N92W TO 08N98W WINDS 20 KT OR LESS. 
SEAS 11 TO 13 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 15N95W TO 14N96W TO 15N96W TO 16N95W TO
15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO
40 KT. SEAS 12 TO 16 FT IN S TO SW SWELL. ELSEWHERE WITHIN 
11N96W TO 09N103W TO 12N106W TO 13N100W TO 16N94W TO 11N96W NE TO
E WINDS 20 TO 30 KT. SEAS 12 TO 14 FT. REMAINDER OF AREA WITHIN 
16N95W TO 11N90W TO 07N90W TO 04N98W TO 10N107W TO 15N105W TO 
16N95W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT PRIMARILY IN N TO NE 
SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 04N109W TO 06N140W TO 16N126W TO 30N125W TO 14N102W TO
04N109W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 12N134W TO 09N130W TO 06N140W TO 
20N140W TO 19N133W TO 12N134W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN NW SWELL. WITHIN 19N107W TO 18N108W TO 19N111W TO 21N110W TO 
21N109W TO 19N107W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL. 
WITHIN 10N110W TO 10N120W TO 12N119W TO 12N115W TO 12N106W TO 
10N110W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL. 
.36 HOUR FORECAST CONDITIONS MERGED WITH PARAGRAPH BELOW. WINDS 
20 KT OR LESS. SEAS LESS THAN 8 FT.

.COLD FRONT FROM 30N136W TO 27N140W. WITHIN 29N140W TO 30N140W 
TO 30N139W TO 29N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN W 
TO NW SWELL.
.06 HOUR FORECAST COLD FRONT FROM 30N134W TO 28N140W. WITHIN 
27N140W TO 30N140W TO 30N137W TO 29N136W TO 27N140W NE WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT IN W TO NW SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 30N130W TO 25N140W. 
WITHIN 27N138W TO 26N140W TO 27N140W TO 29N136W TO 29N133W TO 
27N138W NE WINDS 20 TO 25 KT. SEAS 11 TO 13 FT. ELSEWHERE WITHIN 
25N137W TO 22N136W TO 20N140W TO 26N140W TO 30N130W TO 25N137W 
WINDS 20 KT OR LESS. SEAS 9 TO 11 FT IN NW SWELL.
.36 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 28N127W TO 
25N140W. WITHIN 24N132W TO 23N137W TO 17N140W TO 30N140W TO 
30N127W TO 24N132W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. 
ELSEWHERE WITHIN 14N129W TO 08N140W TO 19N140W TO 30N128W TO 
19N133W TO 14N129W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.
.48 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 26N133W TO 
25N140W. WITHIN 26N123W TO 24N134W TO 20N140W TO 29N140W TO 
30N120W TO 26N123W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 13 FT. 
ELSEWHERE WITHIN 15N128W TO 08N140W TO 20N140W TO 30N117W TO 
20N129W TO 15N128W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL. WITHIN 10N122W TO 09N128W TO 10N130W TO 12N127W TO 12N123W
TO 10N122W WINDS 20 KT OR LESS. SEAS 8 FT IN W TO NW SWELL. 

.06 HOUR FORECAST WITHIN 25N110W TO 25N111W TO 27N112W TO
28N111W TO 27N110W TO 25N110W...INCLUDING GULF OF CALIFORNIA...NW
TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.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 LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 09N88W TO 09N89W TO 11N89W TO 11N87W TO
10N86W TO 09N88W...INCLUDING THE GULF OF PAPAGAYO...NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 10N86W TO 10N87W TO 10N89W TO 11N88W TO
11N87W TO 10N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 08N89W TO 
07N90W TO 11N90W TO 10N89W TO 10N87W TO 08N89W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED SWELL.

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

CONVECTION VALID AT 0300 UTC SAT JAN 4...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N73W TO LOW PRES 1012 MB NEAR 10N93W TO
07N106W TO 08N116W. ITCZ CONTINUES FROM 08N116W TO 06N133W TO
BEYOND 07N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM
EITHER SIDE OF A LINE FROM 11N109W TO 06N121W. SCATTERED MODERATE
WITHIN 60 NM EITHER SIDE OF A LINE FROM 04N128W TO 07N140W.

$$
.FORECASTER CAM. NATIONAL HURRICANE CENTER.