000
FZPN03 KNHC 080204
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT OCT 08 2016

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT OCT 08.
24 HOUR FORECAST VALID 0000 UTC SUN OCT 09.
48 HOUR FORECAST VALID 0000 UTC MON OCT 10.

.WARNINGS.

...GALE WARNING...
.06 HOUR FORECAST WITHIN AREA BOUNDED BY 16N94.5W TO 15N95W TO
15N96W TO 16N95.5W TO 16N94.5W...INCLUDING THE GULF OF
TEHUANTEPEC...N TO NE WINDS INCREASING 20 TO 30 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 16N94W TO 14N95W TO
14N96W TO 16N95.5W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.30 HOUR FORECAST WITHIN AREA BOUNDED BY 16N94W TO 13N95W TO
13N97W TO 16N95.5W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N TO NE WINDS 25 TO 35 KT. SEAS 8 TO 11 FT.
.42 HOUR FORECAST WITHIN AREA BOUNDED BY 16N94W TO 14N95W TO
14N97W TO 16N95.5W TO 16N94W...INCLUDING THE GULF
OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 11 FT.
ELSEWHERE IN AREA BOUNDED BY 16N94W TO 12N96W TO 12N98W TO
16N95.5W TO 16N94W WINDS 20 KT OR LESS. SEAS TO 9 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.WITHIN AREA BOUNDED BY 10N106W TO 08N105W TO 10N100W TO 09N110W
TO 09N106W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SW AND
NW SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 11N117W TO 11N108W TO
09N110W TO 10N118W TO 11N117W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED SW AND NW SWELL.
.48 HOUR FORECAST LOW PRES 1007 MB NEAR 12N118W. WITHIN 150 NM
SE AND 75 NM NW SEMICIRCLES WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.42 HOUR FORECAST COLD FRONT APPROACHING AREA. NW OF LINE
30N138W TO 28N140W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NW
SWELL. 
.48 HOUR FORECAST COLD FRONT ALONG 30N138W TO 28N140W.  NW OF
LINE 30N136W TO 26N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN
NW SWELL. 

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

CONVECTION VALID AT 0200 UTC SAT OCT 8...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N86W TO 11N91W THEN RESUMES
FROM 13N105W TO 13N115W TO 12N125W TO 1011 MB LOW NEAR 11N136W
TO 10N140W. SCATTERED MODERATE TO STRONG FROM 10N TO 13N BETWEEN
100W AND 105W...AND WITHIN 120 NM OF THE COAST OF COSTA RICA. 
SCATTERED MODERATE ISOLATED STRONG WITHIN 240 NM S OF THE AXIS
BETWEEN 105W AND 122W...AND FROM 09N TO 12N BETWEEN 93W AND 97W.
SCATTERED MODERATE ELSEWHERE WITHIN 180 NM S OF THE AXIS BETWEEN
128W AND 135W. 

$$
.FORECASTER COBB. NATIONAL HURRICANE CENTER.