000
FZPN03 KNHC 170944
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU JAN 17.
24 HOUR FORECAST VALID 0600 UTC FRI JAN 18.
48 HOUR FORECAST VALID 0600 UTC SAT JAN 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W TO
14N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30
KT. SEAS 8 TO 10 FT. ELSEWHERE S OF 15N BETWEEN 95W AND 105W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST GULF OF TEHUANTEPEC WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT. FROM 05N TO 11N BETWEEN 95W AND 105W WINDS 20 KT
OR LESS. SEAS TO 9 FT IN MIXED SWELL.

.WITHIN 45 NM EITHER SIDE OF LINE FROM 11N86W TO
09N90W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 KT.
SEAS TO 9 FT. ELSEWHERE FROM 06N TO 09N BETWEEN 90W AND 95W WINDS
20 KT OR LESS. SEAS 8 FT PRIMARILY IN NE SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 60 NM EITHER SIDE OF LINE FROM 09N79W TO
05N80W...INCLUDING GULF OF PANAMA...N TO NE WINDS 20 TO 30 KT.
SEAS TO 9 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.LOW PRES NEAR 07N111W 1009 MB. WITHIN 90 NM N SEMICIRCLE WINDS
20 TO 25 KT. SEAS 11 TO 13 FT. FROM 07N TO 11N W OF 135W NE WINDS
20 TO 25 KT. SEAS TO 9 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 130W
NE WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE S OF 20N W OF 105W
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT PRIMARILY IN NW SWELL. 
.48 HOUR FORECAST FROM 07N TO 18N W OF 120W NE 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 10 FT PRIMARILY IN NW SWELL.

.COLD FRONT FROM 30N130W TO 27N140W. NW OF FRONT WINDS 20 KT OR
LESS. SEAS 12 TO 23 FT IN NW SWELL...HIGHEST NEAR 30N137W.
ELSEWHERE OVER OPEN WATERS N OF 20N W OF 110W WINDS 20 KT OR
LESS. SEAS 8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT DISSIPATING E OF AREA. NW OF LINE
FROM 30N116W TO 16N140W WINDS 20 KT OR LESS. SEAS 12 TO 18 FT IN
NW SWELL. 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 BETWEEN 110W AND 125W WINDS 20 KT OR
LESS. SEAS 11 TO 14 FT IN NW SWELL. N OF 20N W OF 125W WINDS 20
KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.

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

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

CONVECTION VALID AT 0900 UTC THU JAN 17...

.SCATTERED MODERATE FROM 11N TO 13N BETWEEN 110W AND 115W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 05N77W TO 04N80W. ITCZ FROM 04N80W TO 03N100W TO 
1011 MB LOW PRES NEAR 07N110W TO BEYOND 07N140W. SCATTERED 
MODERATE WITHIN 90 NM E QUADRANT OF LOW PRES. 

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.