000
FZPN03 KNHC 121541
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU DEC 12 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU DEC 12.
24 HOUR FORECAST VALID 1200 UTC FRI DEC 13.
48 HOUR FORECAST VALID 1200 UTC SAT DEC 14.

.WARNINGS.

...GALE WARNING...
.WITHIN 15N94.5W TO 14.5N95W TO 14.5N95.5W TO 16N95W TO 16N94.5W
TO 15N94.5W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 
40 KT. SEAS 12 TO 14 FT. ELSEWHERE WITHIN 12N95W TO 11N96W TO 
11N99W TO 16N95W TO 15N94W TO 12N95W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 12 TO 14 FT. 
REMAINDER OF AREA WITHIN 11N93W TO 10N97W TO 11N99W TO 15N96W TO 
15N94W TO 11N93W N TO NE WINDS 20 KT OR LESS. SEAS 10 TO 12 FT 
IN MIXED SWELL. .18 HOUR FORECAST WITHIN 14N94W TO 13N96W TO 
13N97W TO 14N96W TO 16N95W TO 14N94W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE 
WITHIN 08N95W TO 07N96W TO 08N100W TO 10N102W TO 11N98W TO 08N95W
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL. .24 HOUR FORECAST
WITHIN 13N95W TO 13N96W TO 15N96W TO 16N95W TO 16N94W TO 
13N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT. .30 HOUR FORECAST CONDITIONS IMPROVE. WINDS
20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 10N87W TO 10N88W TO 11N88W TO 11N87W TO 11N86W TO
10N87W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 12N119W TO 09N140W TO 17N140W TO 19N126W TO 12N119W NE 
TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 09N120W
TO 07N140W TO 30N140W TO 30N130W TO 09N120W E WINDS 20 TO 25 KT.
SEAS 9 TO 14 FT IN NW SWELL...HIGHEST NW.
.24 HOUR FORECAST WITHIN 10N129W TO 10N140W TO 17N140W TO 
17N131W TO 14N124W TO 10N129W NE TO E WINDS 20 TO 25 KT. SEAS 11 
TO 13 FT IN NW SWELL. ELSEWHERE WITHIN 14N115W TO 05N125W TO 
06N140W TO 30N140W TO 30N117W TO 14N115W WINDS 20 KT OR LESS. 
SEAS 10 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 14N125W TO 14N136W TO 17N136W TO 
17N134W TO 17N125W TO 14N125W NE TO E WINDS 20 TO 25 KT. SEAS 11 
TO 13 FT IN NW SWELL. ELSEWHERE WITHIN 12N118W TO 02N131W TO 
01N140W TO 30N140W TO 30N116W TO 12N118W WINDS 20 KT OR LESS. 
SEAS 9 TO 11 FT IN NW SWELL.

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

CONVECTION VALID AT 1520 UTC THU DEC 12...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N74W TO 09N81W TO 06N94W TO 10N107W. THE 
ITCZ CONTINUES FROM 10N107W TO 09N121W. LOW PRES 1010 MB NEAR 
08N122W. ITCZ RESUMES FROM 07N126W TO BEYOND 06N140W. SCATTERED 
MODERATE ISOLATED STRONG FROM 04N TO 08N BETWEEN 78W AND 86W AND 
WITHIN AN AREA BOUNDED BY 15N107W TO 08N106W TO 07N126W TO 
13N122W TO 15N107W.

$$
.FORECASTER CAM. NATIONAL HURRICANE CENTER.