000
FZPN03 KNHC 200245
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN JAN 20 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN JAN 19.
24 HOUR FORECAST VALID 0000 UTC MON JAN 20.
48 HOUR FORECAST VALID 0000 UTC TUE JAN 21.

.WARNINGS.

...STORM WARNING...

.03 HOUR FORECAST N OF 15N BETWEEN 94W AND 95.5W...INCLUDING 
GULF OF TEHUANTEPEC...N TO NE WINDS 25 TO 35 KT. SEAS BUILDING 
TO 11 FT.
.06 HOUR FORECAST N OF 14N BETWEEN 94W AND 96W...INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 35 TO 45 KT. SEAS 8 TO 12 
FT...BUILDING TO 16 FT. ELSEWHERE N OF 13.5N BETWEEN 93.5W AND 
96W N TO NE WINDS 25 TO 35 KT. SEAS TO 8 FT...BUILDING TO 11 FT. 
.12 HOUR FORECAST N OF 13N BETWEEN 94W AND 96W...INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 40 TO 50 KT. SEAS 17 TO 22 FT. 
ELSEWHERE N OF 12.5N BETWEEN 93.5W AND 97W N TO NE WINDS 30 TO 
40 KT. SEAS 10 TO 16 FT. REMAINDER AREA N OF 11N BETWEEN 93W AND 
98W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. 
.24 HOUR FORECAST N OF 13.5N BETWEEN 94.5W AND 96.5W...INCLUDING 
GULF OF TEHUANTEPEC...N TO NE WINDS 40 TO 50 KT. SEAS 18 TO 22 
FT. ELSEWHERE N OF 11.5N BETWEEN 94W AND 99W N TO NE WINDS 30 TO 
40 KT. SEAS 16 TO 21 FT. REMAINDER AREA N OF 09N BETWEEN 93W AND 
101.5W WINDS 20 TO 30 KT. SEAS 9 TO 19 FT. BETWEEN A LINE FROM 
12N91W TO 3.4S103W AND A LINE FROM 15N96W TO 11N110W TO 02S120W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. 
.30 HOUR FORECAST N OF 13N BETWEEN 94W AND 97W...INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 35 TO 45 KT. SEAS 12 TO 21 FT. 
ELSEWHERE N OF 10.5N BETWEEN 93.5W AND 99W N TO NE WINDS 25 TO 
35 KT. SEAS 12 TO 20 FT. REMAINDER AREA WITHIN A LINE FROM 
12N90W TO 3.4S101W AND A LINE FROM 15N96W TO 08N112W TO 02S120W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED N AND NW SWELL. 
.48 HOUR FORECAST N OF 14.5N BETWEEN 94.5W AND 96W...INCLUDING 
GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 
FT. ELSEWHERE N OF 01N BETWEEN 86W AND 109W...EXCEPT FOR GULF OF 
PAPAGAYO CONDITIONS DESCRIBED BELOW...WINDS 20 KT OR LESS. SEAS 
8 TO 12 FT IN MIXED NE AND NW SWELL. 

...GALE WARNING...

.06 HOUR FORECAST FROM 10.5N TO 11.5N E OF 87W...INCLUDING GULF 
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 09N TO 11.5N E OF 88W...INCLUDING GULF OF 
PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.30 HOUR FORECAST FROM 8.5N TO 11.5N BETWEEN 85.5W AND 
89W...INCLUDING GULF OF PAPAGAYO...NE WINDS WINDS 20 TO 30 KT. 
SEAS TO 9 FT. 
.33 HOUR FORECAST FROM 08N TO 11.5N BETWEEN 86W AND 90W
...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 25 TO 35 KT. SEAS 8 
TO 10 FT...BUILDING TO 13 FT.
.48 HOUR FORECAST WITHIN 60 NM OF A LINE FROM 11N85W TO 06N95W
...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 30 KT. SEAS 8 
TO 13 FT. ELSEWHERE CONDITIONS MERGED WITH TEHUANTEPEC. SEE 
PERIOD IN SECTION ABOVE.

.SYNOPSIS AND FORECAST.

.FROM 04N TO 17N W OF 119W...AND FROM 06N TO 14N BETWEEN 110W 
AND 117W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. ELSEWHERE W 
OF A LINE FROM 31N117W TO 13N102W TO 08N99W TO 02S120W WINDS 20 
KT OR LESS. SEAS 8 TO 11 FT PRIMARILY IN NW SWELL.  
.24 HOUR FORECAST FROM 07N TO 17N W OF 135W NE TO E WINDS 20 TO 
25 KT. SEAS 9 TO 10 FT. ELSEWHERE FROM 04N TO 22N W OF 125W. 
SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST FROM 19N TO 25N W OF 125W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 04N TO 26N W OF 124W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.

.GULF OF CALIFORNIA N OF 24N NW WINDS 20 TO 25 KT. SEAS TO 8 FT 
S OF 27N.
.18 HOUR FORECAST GULF OF CALIFORNIA WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.

.27 HOUR FORECAST N OF 05N BETWEEN 78.5W AND 81W...INCLUDING 
GULF OF PANAMA...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT...BUILDING TO 9 FT.
.48 HOUR FORECAST N OF 04N BETWEEN 78W AND 82W...INCLUDING GULF 
OF PANAMA...N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT.

.36 HOUR FORECAST N OF 29N E OF 120W NW WINDS 20 TO 25 KT. SEAS 
TO 8 FT.
.48 HOUR FORECAST N OF 26.5N E OF 124W NW WINDS 20 TO 25 KT. 
SEAS 8 TO 11 FT.

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

CONVECTION VALID AT 0245 UTC SUN JAN 20...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
A SURFACE TROUGH EXTENDS FROM A 1010 MB LOW PRESSURE LOCATED 
OVER COLOMBIA NEAR 05N75W TO 04N82W TO 06N89W. THE ITCZ 
CONTINUES FROM 06N90W TO 03N102W TO 04N120W TO 04N140W. 
SCATTERED MODERATE CONVECTION IS FROM 01N TO 10N W OF 135W. 
SCATTERED MODERATE ISOLATED STRONG CONVECTION IS FROM 07N TO 14N 
BETWEEN 110W AND 117W. 

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.