000
FZPN03 KNHC 071556
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU JAN 7 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JAN 7.
24 HOUR FORECAST VALID 1200 UTC FRI JAN 8.
48 HOUR FORECAST VALID 1200 UTC SAT JAN 9.

.WARNINGS.

...GALE WARNING...
.06 HOUR FORECAST WITHIN 15.5N94.5W TO 15N95W TO 15.5N95.5W TO
16N95.5W TO 16N94.5W TO 15.5N94.5W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WITHIN 15.5N94.5W TO 15N95W TO 15.5N95.5W TO
16N95.5W TO 16N94.5W TO 15.5N94.5W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 30 TO 40 KT. SEAS TO 8 FT. ELSEWHERE 
WITHIN 15N93W TO 14N95W TO 14N96W TO 16N96W TO 16N94W TO 
15N93W N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 15N95W TO 16N95W TO 16N94W TO 15N95W 
...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS
8 TO 13 FT. ELSEWHERE WITHIN 13N94W TO 12N95W TO 12N98W TO 
16N96W TO 16N94W TO 13N94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 
11 FT.
.48 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N95W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 
KT. SEAS 8 TO 13 FT. ELSEWHERE WITHIN 13N94W TO 12N96W TO 
14N98W TO 16N95W TO 14N94W TO 13N94W N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 11 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 08N137W TO 08N140W TO 11N140W TO 11N138W TO 10N136W TO
08N137W NE WINDS 20 TO 25 KT. SEAS 10 TO 12 FT IN NW SWELL.
ELSEWHERE WITHIN 12N102W TO 01N105W TO 06N140W TO 30N140W TO 
29N118W TO 12N102W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW 
SWELL.
.24 HOUR FORECAST WITHIN 03S100W TO 07N120W TO 05N140W TO 
30N140W TO 29N118W TO 03S100W WINDS 20 KT OR LESS. SEAS 8 TO 16 
FT IN NW SWELL...HIGHEST NEAR 30N138W.
.48 HOUR FORECAST WITHIN 03.4S100W TO 03N140W TO 30N140W TO 
30N116W TO 14N94W TO 03.4S100W WINDS 20 KT OR LESS. SEAS 8 TO 14
FT IN NW SWELL...HIGHEST NEAR 30N121W.

.42 HOUR FORECAST WITHIN 11N86W TO 10N86W TO 10N87W TO 11N87W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 1500 UTC THU JAN 7...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH 10N74W TO LOW PRES NEAR 07N88W TO 06N110W. ITCZ 
FROM 06N110W TO 06N130W TO 06N140W. SCATTERED MODERATE ISOLATED 
STRONG FROM 05N TO 09N BETWEEN 121W AND 125W. SCATTERED MODERATE
FROM 04N TO 07N BETWEEN 86W AND 90W...FROM 07N TO 16N BETWEEN 
102W AND 110W...AND FROM 05N TO 07N BETWEEN 129W AND 134W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.