000
FZPN03 KNHC 180316
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED NOV 18 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED NOV 18.
24 HOUR FORECAST VALID 0000 UTC THU NOV 19.
48 HOUR FORECAST VALID 0000 UTC FRI NOV 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.GULF OF CALIFORNIA FROM 23N TO 29N AND FROM 21N TO 23N BETWEEN
107W AND 110W NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT S OF
25N.
.24 HOUR FORECAST GULF OF CALIFORNIA FROM 24N TO 29N W OF 110W
NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.LOW PRES NEAR 12.5N107W 1007 MB STATIONARY. WINDS 20 KT OR
LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 13N109W 1006 MB. WINDS 20 KT OR
LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
14.5N109W 1005 MB. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN AREA BOUNDED BY 30N140W TO 30N121W TO 13N115W TO 13N123W
TO 11N127W TO 11N140W TO 30N140W NE TO E WINDS 20 TO 25 KT. SEAS
8 TO 14 FT IN MIXED SWELL. WITHIN 30 NM EITHER SIDE OF A LINE
FROM 13.5N110.5W TO 22N111W N TO NE WINDS 20 TO 25 KT. SEAS 8 TO
11 FT. ELSEWHERE N OF 06N W OF A LINE FROM 06N103W TO 21N107W TO
30N116W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST N OF 06N W OF A LINE FROM 06N106W TO 11N106W
TO 30N119W...EXCEPT N OF 26N W OF 131W WINDS 20 KT OR LESS. SEAS
8 TO 10 FT IN MIXED SWELL.

.FROM 05N TO 08N BETWEEN 84W AND 93W WINDS 20 KT OR LESS. SEAS
TO 8 FT PRIMARILY IN SW SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

.30 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N BETWEEN 94.5W AND
95.5W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST GULF OF TEHUANTEPEC WITHIN 45 NM EITHER SIDE
OF A LINE FROM 16N95W TO 15N95W TO 14.5N95.5W N TO NE WINDS 20
TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST GULF OF TEHUANTEPEC WITHIN 60 NM EITHER SIDE
OF A LINE FROM 16N95W TO 15N95W TO 14N95.5W N TO NE WINDS 20 TO
30 KT. SEAS 8 TO 11 FT.

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

CONVECTION VALID 0300 UTC WED NOV 18... 

.LOW PRES NEAR 12.5N107W...SCATTERED MODERATE TO STRONG WITHIN
300 NM NW SEMICIRCLE.

.LOW PRES NEAR 12.5N107W...SCATTERED MODERATE WITHIN 150 NM N
QUADRANT.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...       
MONSOON TROUGH AXIS FROM 09N85W TO LOW PRES NEAR 12N107W TO LOW
PRES NEAR 11N25W TO 10N129W. ITCZ AXIS FROM 10N129W TO 09N140W.
SCATTERED MODERATE WITHIN 180 NM S OF AXIS E OF 96W...WITHIN 150
NM N OF AXIS BETWEEN 113W AND 116W...AND FROM 11N TO 14N121W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.