000
FZPN03 KNHC 171448
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU JAN 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU JAN 17.
24 HOUR FORECAST VALID 1200 UTC FRI JAN 18.
48 HOUR FORECAST VALID 1200 UTC SAT JAN 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W TO 13.5N96W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 
8 TO 10 FT. ELSEWHERE S OF 14N BETWEEN 95W AND 105W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 13N95W... INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. ELSEWHERE S OF 14N BETWEEN 95W AND 105W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 60 NM EITHER SIDE OF LINE FROM 11N86W TO 09N91W... 
INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 KT.
SEAS 8 TO 10 FT. ELSEWHERE FROM 04N TO 10N BETWEEN 90W AND 95W 
WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN NE SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W 
TO 10N89W... INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. FROM 05N TO 10N BETWEEN 92W AND 105W WINDS 
20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN NE SWELL.

.WITHIN 60 NM EITHER SIDE OF LINE FROM 09N79W TO 03N81W... 
INCLUDING GULF OF PANAMA...N TO NE WINDS 20 TO 25 KT.
SEAS 8 TO 10 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.LOW PRES NEAR 07N113W 1010 MB. WITHIN 90 NM N SEMICIRCLE WINDS 
20 TO 25 KT. SEAS 11 TO 13 FT. FROM 07N TO 12N W OF 134W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 10 FT. ELSEWHERE S OF 20N W OF 105W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST LOW PRES DISSIPATED. FROM 07N TO 10N W OF 132W 
NE TO E WINDS 20 TO 25 KT. SEAS TO 10 FT. FROM 08N TO 17N 
BETWEEN 118W AND 130W NE WINDS 20 TO 25 KT. SEAS 9 TO 13 FT. 
ELSEWHERE S OF 20N W OF 105W WINDS 20 KT OR LESS. SEAS 8 TO 14 
FT PRIMARILY IN NW SWELL...HIGHEST NEAR 19N126W.
.48 HOUR FORECAST FROM 07N TO 15N W OF 123W NE TO E WINDS 20 TO 
25 KT. SEAS 10 TO 13 FT. ELSEWHERE S OF 20N W OF 105W WINDS 20 
KT OR LESS. SEAS 8 TO 12 FT PRIMARILY IN NW SWELL.

.COLD FRONT FROM 30N129W TO 27N140W. NW OF LINE 30N126W TO 
22N140W WINDS 20 KT OR LESS. SEAS 12 TO 23 FT IN NW 
SWELL...HIGHEST NEAR 30N132W. ELSEWHERE W OF LINE 30N117W 
TO 20N108W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT DISSIPATING E OF AREA. WITHIN AREA 
BOUNDED BY 30N131W TO 30N116W TO 26N115W TO 20N122W TO 20N132W 
TO 30N131W WINDS 20 KT OR LESS. SEAS 12 TO 17 FT IN NW SWELL... 
HIGHEST NEAR 29N119W. ELSEWHERE N OF 20N W OF 110W WINDS 20 KT 
OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST N OF 20N W OF 110W WINDS 20 KT OR LESS. SEAS 8 
TO 13 FT IN NW SWELL...HIGHEST NEAR 22N115W. WITHIN AREA BOUNDED 
BY 23N110W TO 20N106W TO 20N110W TO 23N110W WINDS 20 KT OR LESS. 
SEAS 8 TO 11 FT IN NW SWELL.

.GULF OF CALIFORNIA 42 HOUR FORECAST FROM 24N TO 28N NW WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 1445 UTC THU JAN 17...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 07N77W TO 04N85W TO 03N92W. ITCZ FROM 03N92W TO 
05N110W. IT RESUMES FROM 05N115W TO BEYOND 07N140W. SCATTERED 
MODERATE ISOLATED STRONG FROM 05N TO 08N BETWEEN 105W AND 110W. 
SCATTERED MODERATE ISOLATED STRONG FROM 07N TO 16N BETWEEN 104W 
AND 115W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.