000
FZPN03 KNHC 120913
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE DEC 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC TUE DEC 12.
24 HOUR FORECAST VALID 0600 UTC WED DEC 13.
48 HOUR FORECAST VALID 0600 UTC THU DEC 14.

.WARNINGS.

...GALE WARNING...
.WITHIN 45 NM OF LINE FROM 16N95W TO 15N95.5W TO 14N96W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 40 KT. SEAS 
11 TO 17 FT. ELSEWHERE WITHIN 90 NM OF LINE FROM 16N95W TO 
14N95.5W TO 12N97.5W N TO NE WINDS 20 TO 30 KT. SEAS 10 TO 14 
FT. REMAINDER AREA FROM 02N TO 15N BETWEEN 90W AND 110W WINDS 20 
KT OR LESS. SEAS 8 TO 12 FT IN MIXED NE AND SW SWELL.
.24 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 13.5N96.5W 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 40 KT. SEAS 
11 TO 16 FT. ELSEWHERE WITHIN 75 NM OF LINE FROM 16N95W TO 
14N96W TO 12.5N97W N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. 
REMAINDER AREA FROM 02N TO 13N BETWEEN 95W AND 113W WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND SW SWELL.
.42 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 14N95.5W 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 
8 TO 11 FT. FROM 08N TO 15N BETWEEN 94W AND 104W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL. 
.48 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 14N95.5W 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 
8 TO 9 FT. FROM 08N TO 13N BETWEEN 94W AND 104W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN MIXED NE AND NW SWELL. 

.SYNOPSIS AND FORECAST.

.WITHIN 30 NM OF LINE FROM 11N86W TO 09N88W...INCLUDING GULF 
OF PAPAGAYO...NE WINDS 20 TO 30 KT. SEAS TO 9 FT. N OF 08N 
BETWEEN 85W AND 86W N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT. 
ELSEWHERE FROM 05N TO 10N BETWEEN 86W AND 90W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN MIXED NE AND SW SWELL.
.24 HOUR FORECAST WITHIN 30 NM OF LINE FROM 11N86W TO 10N88W... 
INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 10N TO 11.5N E OF 89W...INCLUDING GULF OF 
PAPAGAYO...NE TO WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. WITHIN 30 
NM OF LINE FROM 10N89W TO 08N96W WINDS 20 KT OR LESS. SEAS 8 FT 
IN NE SWELL.

.FROM 13N TO 19N BETWEEN 125W AND 135W NE WINDS 20 TO 25 KT. 
SEAS 9 TO 11 FT. ELSEWHERE W OF LINE FROM 30N126W TO 12N123W TO 
08N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST W OF LINE FROM 30N122W TO 17N121W TO 02N140W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.
.48 HOUR FORECAST W OF LINE FROM 30N132W TO 19N137W WINDS 20 KT 
OR LESS. SEAS 8 TO 12 FT IN NW SWELL. FROM 12N TO 19N W OF 123W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL.

.24 HOUR FORECAST GULF OF CALIFORNIA N OF 30N NW WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.48 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 0900 UTC TUE DEC 12...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N78W TO 04N90W TO 04N96W. ITCZ FROM 04N96W 
TO 10N124W TO 08N140W. NO SIGNIFICANT CONVECTION. 

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.