000
FZPN03 KNHC 030947
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI JAN 3 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI JAN 3.
24 HOUR FORECAST VALID 0600 UTC SAT JAN 4.
48 HOUR FORECAST VALID 0600 UTC SUN JAN 5.

.WARNINGS.

...STORM WARNING...
.24 HOUR FORECAST WITHIN 15.5N94.5W TO 15.5N95.5W TO 16N95.5W TO
16.5N95W TO 16.5N94.5W TO 15.5N94.5W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.27 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N95W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 35 
KT. SEAS TO 8 FT.
.36 HOUR FORECAST WITHIN 15N94W TO 14N95W TO 15N96W TO 16N95W 
TO 16N94W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N 
WINDS 40 TO 50 KT. SEAS 12 TO 28 FT. ELSEWHERE WITHIN 14N94W TO
13N95W TO 14N97W TO 16N96W TO 16N94W TO 14N94W N TO NE WINDS 30 
TO 40 KT. SEAS 10 TO 14 FT. REMAINDER OF AREA WITHIN 13N93W TO 
11N96W TO 12N98W TO 16N97W TO 16N93W TO 13N93W N TO NE WINDS 20 
TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 14N95W TO 14N96W TO 15N96W TO 16N95W TO
15N95W TO 14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 30 TO 45 KT. SEAS 17 TO 23 FT. ELSEWHERE WITHIN 13N94W TO
12N97W TO 14N98W TO 16N95W TO 16N93W TO 13N94W N TO NE WINDS 20 
TO 30 KT. SEAS 12 TO 18 FT. REMAINDER OF AREA WITHIN 07N99W TO 
07N102W TO 13N102W TO 16N96W TO 12N93W TO 07N99W NE TO E WINDS 20
TO 30 KT. SEAS 8 TO 14 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 04N115W TO 00N140W TO 25N140W TO 30N116W TO 16N104W TO
04N115W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN NW SWELL...
HIGHEST NEAR 30N120W.
.24 HOUR FORECAST WITHIN 05N120W TO 07N140W TO 17N140W TO  
13N133W TO 13N120W TO 05N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW SWELL. WITHIN 04N100W TO 05N120W TO 17N118W TO 30N120W
TO 13N100W TO 04N100W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW
SWELL.
.48 HOUR FORECAST CONDITIONS MERGE.

.12 HOUR FORECAST COLD FRONT FROM 30N139W TO 29N140W. WITHIN 
29.5N139.5W TO 29N140W TO 30N140W TO 30N138.5W TO 29.5N139.5W NW
TO N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST DISSIPATING COLD FRONT FROM 30N134W TO 27N140W. 
WITHIN 27N140W TO 30N140W TO 30N135W TO 29N135W TO 27N140W NE 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NW SWELL.
.48 HOUR FORECAST FRONT DISSIPATED. WITHIN 22N134W TO 18N132W 
TO 17N140W TO 30N140W TO 30N127W TO 22N134W NE TO E WINDS 20 TO 
25 KT. SEAS 8 TO 12 FT IN NW SWELL...HIGHEST NEAR 27N138W. 
WITHIN 10N137W TO 08N140W TO 17N140W TO 18N132W TO 15N132W TO 
10N137W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.

.42 HOUR FORECAST WITHIN 10N86W TO 10N88W TO 11N88W TO 12N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 0830 UTC FRI JAN 3...

.TROUGH FROM 17N102W TO 12N107W...SCATTERED MODERATE ISOLATED
STRONG WITHIN 90 NM EITHER SIDE OF AXIS.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N75W TO LOW PRES NEAR 05N78W TO LOW PRES 
NEAR 09N92W TO 05N100W TO 08N115W TO 07N125W TO 06N132W. ITCZ 
FROM 06N132W TO 07N140W. SCATTERED MODERATE ISOLATED STRONG 
WITHIN 240 NM E QUADRANT OF LOW NEAR 09N92W...WITHIN 180 NM S OF 
AXIS BETWEEN 109W AND 128W...FROM 08N TO 10N BETWEEN 108W AND 
117W...FROM 04N TO 06N BETWEEN 128W AND 132W...AND ALSO FROM 06N 
TO 08N BETWEEN 131W AND 136W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.