000
FZPN03 KNHC 132136
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON NOV 13 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC MON NOV 13.
24 HOUR FORECAST VALID 1800 UTC TUE NOV 14.
48 HOUR FORECAST VALID 1800 UTC WED NOV 15.

.WARNINGS.

...GALE WARNING...
.WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W TO
13.5N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
45 KT. SEAS 12 TO 16 FT. ELSEWHERE WITHIN 120 NM EITHER SIDE OF 
LINE FROM 16N95W TO 15N95W TO 11N96W WINDS 20 TO 30 KT. SEAS 8 TO
12 FT. 
.24 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W TO
13.5N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
35 KT. SEAS 12 TO 15 FT. ELSEWHERE WITHIN 90 NM EITHER SIDE OF 
LINE FROM 16N95W TO 15N95W TO 11N97W WINDS 20 TO 30 KT. SEAS 10 
TO 12 FT. REMAINDER OF AREA FROM 06N TO 14N BETWEEN 93W AND 100W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN N SWELL.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 18N130W 1009 MB. WITHIN 210 NM N SEMICIRCLE WINDS
20 TO 30 KT. SEAS 12 TO 16 FT. ELSEWHERE FROM 12N TO 22N BETWEEN
123W AND 135W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED SWELL.
.24 HOUR FORECAST LOW PRES NEAR 19N135W 1009 MB. WITHIN 180 NM N
SEMICIRCLE WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE FROM 
17N TO 23N BETWEEN 125W AND 135W WINDS 20 KT OR LESS. SEAS TO 9 
FT IN MIXED SWELL.
.42 HOUR FORECAST LOW DISSIPATED. WINDS 20 KT OR LESS. SEAS LESS
THAN 8 FT.

.12 HOUR FORECAST WITHIN AREA BOUNDED 30N140W TO 30N135W TO 
27N140W TO 30N140W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.24 HOUR FORECAST FROM 05N TO 07N BETWEEN 77W AND 78W SW WINDS 20
TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST N OF 05N E OF 82W SW WINDS 20 TO 25 KT. SEAS TO
9 FT. 

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

CONVECTION VALID AT 2100 UTC MON NOV 13...

.LOW PRES NEAR 18N130W. SCATTERED MODERATE WITHIN 150 NM NE
SEMICIRCLE.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS FROM 09N85W TO 07N110W TO 13N125W TO 
11.5N140W. NO SIGNIFICANT CONVECTION IS NOTED.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.