000
FZPN03 KNHC 091504
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL 
1630 UTC MON OCT 09 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON OCT 09.
24 HOUR FORECAST VALID 1200 UTC TUE OCT 10.
48 HOUR FORECAST VALID 1200 UTC WED OCT 11.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.GULF OF CALIFORNIA N OF 29.5N W OF 113W NW WINDS 20 TO 30 KT. 
SEAS BUILDING TO 9 FT.
.24 HOUR FORECAST GULF OF CALIFORNIA WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.N OF LINE FROM 30N117W TO 28N118W TO 27N130W TO 30N135W WINDS
20 KT OR LESS. SEAS TO 11 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST N OF LINE FROM 30N117W TO 25N117W TO 24N127W 
TO 30N133W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN NW 
SWELL.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST N OF 29N BETWEEN 126W AND 132W WINDS 20 KT OR 
LESS. SEAS TO 9 FT PRIMARILY IN NW SWELL.

.FROM 09N TO 14N W OF 137W AND 140W NE WINDS 20 TO 25 KT. SEAS 
TO 9 FT.
.18 HOUR FORECAST FORECAST WATERS WINDS 20 KT OR LESS. SEAS LESS 
THAN 8 FT. 

.12 HOUR FORECAST S OF 02S BETWEEN 110W AND 120W WINDS 20 KT OR 
LESS. SEAS TO 8 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 1500 UTC MON OCT 09...

.LOW PRES 15.5N106W 1010 MB...SCATTERED MODERATE ISOLATED STRONG 
WITHIN 90 NM N QUADRANT OF LOW. 

.LOW PRES 16N116W 1010 MB...SCATTERED MODERATE ISOLATED STRONG
WITHIN 120 NM W QUADRANT OF LOW. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08.5N78W TO 08.5N82W TO 16N95W TO LOW PRES 
15.5N106W TO LOW PRES 16N116W TO 09N130W TO 10N140W. SCATTERED 
MODERATE TO STRONG N OF 02.5N E OF 79.5W. ISOLATED MODERATE TO 
STRONG WITHIN 120 NM OF LINE FROM 08N81W TO 13N91W TO 12N101W.
SCATTERED MODERATE ISOLATED STRONG WITHIN 45 NM OF LINE FROM 
12N125W TO 08N130W TO 09N138W. 

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.