High Seas Forecast
Issued by NWS

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000
FZPN03 KNHC 191542
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI DEC 19 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI DEC 19.
24 HOUR FORECAST VALID 1200 UTC SAT DEC 20.
48 HOUR FORECAST VALID 1200 UTC SUN DEC 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.W OF LINE FROM 07N140W TO 16N120W TO 17N120W TO 17.5N136W TO
20N140W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN MIXED NE
WIND WAVES AND NW SWELL. NW OF LINE FROM 30N134W TO 26.5N140W
WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW SWELL. ELSEWHERE W OF
LINE FROM 30N118W TO 25N114W TO 20N117W TO 09N95W TO 03.4S92W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST W OF LINE FROM 08N140W TO 14N124W TO 21N136W
TO 21N140W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 13 FT IN MIXED
NE WIND WAVES AND NW SWELL. NW OF LINE FROM 30N124W TO 21N140W
WINDS 20 KT OR LESS. SEAS 11 TO 15 FT IN NW SWELL. ELSEWHERE W
OF A LINE FROM 30N119W TO 25N115W TO 13N108W TO 06N93W TO
03.4S93W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN
MERGING NW AND SW SWELL.
.48 HOUR FORECAST FROM 08N TO 20N W OF 127W NE TO E WINDS 20 TO
25 KT. SEAS 10 TO 13 FT PRIMARILY IN MIXED NE WIND WAVES AND NW
SWELL. ELSEWHERE W OF LINE FROM 25N112W TO 10N114W TO 02N140W
WINDS 20 KT OR LESS. SEAS 8 TO 15 FT PRIMARILY IN MIXED SW AND
NW SWELL...HIGHEST N OF 21N W OF 126W.

.12 HOUR FORECAST GULF OF CALIFORNIA FROM 22N TO 29.5N NW TO N
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST GULF OF CALIFORNIA FROM 22N TO 28N NW TO N
WINDS 20 TO 25 KT. SEAS TO 8 FT S OF 26N.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N N WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N N WINDS 20 TO 30
KT. SEAS TO 9 FT.
.48 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N94.5W TO
14N95W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT.
SEAS TO 9 FT.

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

CONVECTION VALID 1515 UTC FRI DEC 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 08N74W TO 09N85W TO 06.5N91W...WHERE
IT TRANSITIONS TO ITCZ...CONTINUING ON TO 05N120W TO 04N140W.
SCATTERED MODERATE ISOLATED STRONG CONVECTION NOTED WITHIN 240 NM
N OF ITCZ W OF 113W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.



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