000
FZPN03 KNHC 071537
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON JAN 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON JAN 07.
24 HOUR FORECAST VALID 1200 UTC TUE JAN 08.
48 HOUR FORECAST VALID 1200 UTC WED JAN 09.

.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 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 
.18 HOUR FORECAST N OF 14.5N BETWEEN 94.5W AND 95.5W... 
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT.
SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 45 NM OF A LINE FROM 16N95W TO 15N95W 
TO 13N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT.
.30 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 
15N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 
TO 35 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 45 NM OF A LINE FROM 
16N95W TO 15N95.5W TO 13.5N96W N TO NE WINDS 20 TO 30 KT. SEAS 
TO 9 FT.
.36 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 15N95W 
TO 14N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 
30 TO 35 KT. SEAS 10 TO 13 FT. ELSEWHERE WITHIN 45 NM OF A LINE 
FROM 16N95W TO 15N95W TO 13.5N96.5W N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 15N95W 
TO 14N96W...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 13N98W N TO NE WINDS 20 TO 30 KT. SEAS 
8 TO 11 FT.

...GALE WARNING...
.COLD FRONT W OF AREA. NW OF A LINE FROM 30N135W TO 27N140W SW 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE N OF 10N W OF 112W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT PRIMARILY IN NW SWELL. 
.06 HOUR FORECAST COLD FRONT NEAR 30N140W. N OF 29N W OF 137W SW 
WINDS 30 TO 35 KT. SEAS 11 TO 15 FT. ELSEWHERE NW OF A LINE FROM 
30N130W TO 27N135W TO 26N140W SW WINDS 20 TO 30 KT. SEAS 8 TO 11 
FT. REMAINDER OF THE AREA N OF 10N W OF 112W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT PRIMARILY IN NW SWELL. N OF 10N W OF 110W 
TO A LINE FROM 27N120W TO 14N140W WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT PRIMARILY IN NW SWELL.
.12 HOUR FORECAST COLD FRONT FROM 30N137W TO 27N140W. N OF 29N E 
OF FRONT TO 134W SW WINDS 30 TO 35 KT. SEAS 10 TO 14 FT. 
ELSEWHERE E OF FRONT TO A LINE FROM 30N128W TO 27N135W TO 
26N140W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. W OF FRONT W 
TO NW WINDS 20 TO 30 KT. SEAS 12 TO 21 FT IN NW SWELL. N OF 10N 
W OF 110W TO A LINE FROM 27N120W TO 13N140W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT PRIMARILY IN NW SWELL.
.18 HOUR FORECAST COLD FRONT FROM 30N134W TO 25N140W. E OF FRONT 
TO A LINE FROM 30N127W TO 26N135W TO 25N140W S TO SW WINDS 20 TO 
30 KT. SEAS 9 TO 13 FT. W OF FRONT W TO NW WINDS 20 TO 30 KT. 
SEAS 12 TO 24 FT IN NW SWELL. N OF 10N W OF 110W TO A LINE FROM 
23N120W TO 13N140W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT PRIMARILY 
IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N132W TO 24N140W. N OF 26N E 
OF FRONT TO A LINE FROM 30N125W TO 28N130W TO 26N136W S TO SW 
WINDS 20 TO 30 KT. SEAS 9 TO 16 FT. N OF 27N W OF FRONT W TO NW 
WINDS 20 TO 30 KT. SEAS 14 TO 25 FT IN NW SWELL. ELSEWHERE W OF 
FRONT WINDS 20 KT OR LESS. SEAS 11 TO 19 FT IN NW SWELL. FROM 
10N TO 20N BETWEEN 116W AND 130W WINDS 20 KT OR LESS. SEAS 8 FT 
PRIMARILY IN NW SWELL.
.36 HOUR FORECAST COLD FRONT FROM 30N128W TO 25N133W TO 22N140W. 
N OF 29N E OF FRONT TO 126W S TO SW WINDS 20 TO 25 KT. SEAS 10 
TO 18 FT IN NW SWELL. N OF 29N W OF FRONT W TO NW WINDS 20 TO 25 
KT. SEAS 19 TO 27 FT IN NW SWELL. ELSEWHERE W OF FRONT WINDS 20 
KT OR LESS. SEAS 11 TO 19 FT IN NW SWELL. SEAS 13 TO 23 FT IN NW 
SWELL. REMAINDER OF AREA NW OF A LINE FROM 30N124W TO 23N130W TO 
18N140W WINDS 20 KT OR LESS SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N125W TO 26N130W TO 22N135W. 
NW OF A LINE FROM 30N120W TO 20N130W TO 18N140W WINDS 20 KT OR 
LESS. SEAS 12 TO 22 FT IN NW SWELL. ELSEWHERE NW OF A LINE FROM 
30N119W TO 17N130W TO 14N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 
FT IN NW SWELL.

.SYNOPSIS AND FORECAST.

.TROUGH FROM 21N116W TO 14N118W. FROM 17N TO 22N BETWEEN 116W 
AND 125W NE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.  
.06 HOUR FORECAST 21N118W TO 14N120W. WINDS 20 KT OR LESS. SEAS 
AS DESCRIBED IN THE SECOND GALE WARNING. 

.FROM 10N TO 11N E OF 88W...INCLUDING THE GULF OF PAPAGAYO...NE 
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE. 

.N OF 04N BETWEEN 79W AND 80.5...INCLUDING THE GULF OF 
PANAMA...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.

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

CONVECTION VALID AT 1500 UTC MON JAN 07...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
A SURFACE TROUGH EXTENDS FROM THE COAST OF COLOMBIA NEAR 06N77W 
TO 07N85W TO 05N94W. THE ITCZ CONTINUES FROM 05N94W TO 06N110W 
TO 05N125W TO BEYOND 04N140W. NO SIGNIFICANT CONVECTION.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.