000
FZPN03 KNHC 042111
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU FEB 4 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC THU FEB 4.
24 HOUR FORECAST VALID 1800 UTC FRI FEB  5.
48 HOUR FORECAST VALID 1800 UTC SAT FEB  6.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 29N134W 1017 MB. WITHIN 29N130W TO 30N132.5W TO 
30N128.5W TO 29N130W E TO SE WINDS 20 TO 25 KT. SEAS 10 TO 13 
FT IN MIXED SWELL. ELSEWHERE WITHIN 26N133W TO 27N138W TO 
30N140W TO 29N136W TO 30N131W TO 26N133W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN NE SWELL. 
.24 HOUR FORECAST LOW PRES DISSIPATED. WITHIN 23N138W TO 21N140W
TO 30N140W TO 29N139W TO 30N138W TO 23N138W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN N TO NE SWELL. 
.48 HOUR FORECAST WITHIN 22N136W TO 22N140W TO 30N140W TO 
30N137W TO 22N136W SE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.WITHIN 05N106W TO 05N140W TO 11N140W TO 14N124W TO 11N110W TO
05N106W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 07N122W TO 06N140W TO 15N140W TO 
11N133W TO 11N120W TO 07N122W NE TO E WINDS 20 TO 25 KT. SEAS 8 
TO 9 FT.
.48 HOUR FORECAST WITHIN 07N124W TO 01N127W TO 04N140W TO 
20N140W TO 17N128W TO 07N124W E WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT.

.WITHIN 08N88W TO 08N90W TO 09N91W TO 11N90W TO 11N86W TO
08N88W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. 
SEAS 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 06N79W TO 05N81W TO 06N81W TO 07N81W TO 08N80W TO
06N79W...INCLUDING THE GULF OF PANAMA...N TO NE WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.18 HOUR FORECAST WITHIN 25N108W TO 23N109W TO 24N110W TO
27N111W TO 27N110W TO 25N108W...INCLUDING GULF OF CALIFORNIA...
NW 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.

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

CONVECTION VALID AT 2100 UTC THU FEB 4...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 08N84W TO 04N94W. LOW PRES NEAR 02N100W 1013
MB. ITCZ EXTENDS FROM 01N105W TO 03N140W. SCATTERED MODERATE S 
OF 08N BETWEEN 83W AND 112W.

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.