000
FZPN03 KNHC 102115
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN JAN 10 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN JAN 10.
24 HOUR FORECAST VALID 1800 UTC MON JAN 11.
48 HOUR FORECAST VALID 1800 UTC TUE JAN 12.

.WARNINGS.

...GALE WARNING...
.N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING 
THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS BUILDING TO 
8 FT. 
.24 HOUR FORECAST N OF 14.5N BETWEEN 94.5W AND 95.5W...INCLUDING 
THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 8 TO 11 FT. 
ELSEWHERE WITHIN 45 NM OF A LINE FROM 16N95W TO 15N95W TO 
13.5N95W N WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.30 HOUR FORECAST WITHIN 45 NM OF A LINE FROM 16N95W TO 
14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 40 
KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 75 NM OF A LINE FROM 
16N95W TO 14N95W TO 13N95W N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
.36 HOUR FORECAST WITHIN 45 NM OF A LINE FROM 16N95W TO 15N95W 
TO 13.5N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 30 TO 40 KT. SEAS 10 TO 17 FT. ELSEWHERE WITHIN 75 NM OF A 
LINE FROM 16N95W TO 15N95W TO 13.5N95.5W TO 12N96.5W N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. 
.48 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 15N95W 
TO 13.5N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 
30 TO 40 KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 60 NM OF A LINE 
FROM 16N95W TO 15N95W TO 13.5N96W TO 11N100W N TO NE WINDS 20 TO 
30 KT. SEAS 9 TO 14 FT. REMAINDER OF AREA FROM 10N TO 14N 
BETWEEN 92W AND 100W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
MIXED NE AND NW SWELL.

.SYNOPSIS AND FORECAST.

.FROM 07N TO 20N W OF 130W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 
11 FT IN NW SWELL. ELSEWHERE N OF 03.4S AND W OF A LINE FROM 
30N116W TO 23N110W TO 12N100W TO 12N94W TO 00N96W TO 03.4S92W 
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...EXCEPT 12 TO 
18 FT NW OF A LINE FROM 30N124W TO 18N140W.
.24 HOUR FORECAST FROM 08N TO 16N W OF 130W NE TO E WINDS 20 TO 
25 KT. SEAS 10 TO 12 FT IN MIXED NE AND NW SWELL. ELSEWHERE N OF 
03.4S AND W OF A LINE FROM 30N116W TO 23N110W TO 10N95W TO 
03.4S91W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL... 
EXCEPT 12 TO 14 FT N OF A LINE FROM 30N116W TO 25N115W TO 
17N129W TO 19N131W TO 30N125W.
.48 HOUR FORECAST FROM 08N TO 12N W OF 126W NE TO E WINDS 20 TO 
25 KT. SEAS 9 TO 11 FT IN MIXED NE AND NW SWELL. ELSEWHERE N OF 
03.4S AND W OF A LINE FROM 30N116W TO 23N110W TO 14N100W TO 
10N92W TO 03.4S92W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW 
SWELL...EXCEPT 12 TO 16 FT NW OF A LINE FROM 30N130W TO 22N140W. 

.FROM 10N TO 11N E OF 87W...INCLUDING THE GULF OF PAPAGAYO...NE 
TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 11N86W TO 
10N88W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 
KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 11N86W TO 
10N88W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.48 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 11N86W TO 
09.5N89W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 
25 KT. SEAS TO 8 FT.

.GULF OF CALIFORNIA N OF 30N...AND FROM 25N TO 27N W OF 110W NW 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST GULF OF CALIFORNIA FROM 25N TO 28N W OF 110W 
NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST GULF OF CALIFORNIA N OF 30N NW TO N WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST GULF OF CALIFORNIA FROM 25N TO 28N W OF 110W 
NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST 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 2100 UTC SUN JAN 10...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 10N85W TO 06N96W. THE ITCZ 
CONTINUES FROM 06N96W TO 08N110W TO 07N130W TO 08N140W. 
SCATTERED MODERATE CONVECTION IS WITHIN ABOUT 120 NM N OF THE 
ITCZ AXIS W OF 121W. 

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.