000
FZPN03 KNHC 270225
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED SEP 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC WED SEP 27.
24 HOUR FORECAST VALID 0000 UTC THU SEP 28.
48 HOUR FORECAST VALID 0000 UTC FRI SEP 29.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 13N123W 1008 MB. WITHIN 120 NM SE AND 60 NM NW 
SEMICIRCLES OF LOW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST LOW PRES NEAR 14N119W 1009 MB. WITHIN 120 NM 
SE SEMICIRCLE OF LOW SW WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW PRES NEAR 15N116W 1010 MB. FROM 12N TO 15N 
BETWEEN 115W AND 118W WINDS 20 KT OR LESS. SEAS 8 FT PRIMARILY 
IN SW SWELL.

.WITHIN AREA BOUNDED BY 12N101W TO 14N94W TO 11N94W TO 10N101W 
TO 12N101W WINDS 20 KT OR LESS. SEAS TO 9 FT IN SW SWELL.
.24 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 0220 UTC WED SEP 27...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 16N93W TO LOW PRES NEAR 15N95W TO 12N104W TO 
15N118W TO LOW PRES NEAR 13N123W TO 11N130W TO BEYOND 11N140W. 
SCATTERED MODERATE ISOLATED STRONG N OF 09N BETWEEN 85W AND 90W. 
SCATTERED MODERATE WITHIN 120 NM S OF THE MONSOON TROUGH BETWEEN 
93W AND 105W. SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM 
S AND 30 NM N OF THE MONSOON TROUGH BETWEEN 115W AND 130W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.