000
FZPN03 KNHC 130844
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT MAR 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT MAR 13.
24 HOUR FORECAST VALID 0600 UTC SUN MAR 14.
48 HOUR FORECAST VALID 0600 UTC MON MAR 15.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 14N94W TO 14N95W TO 15N96W TO 17N95W TO 16N94W TO 
14N94W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N WINDS 20 TO
30 KT. SEAS LESS THAN 8 FT.
.15 HOUR FORECAST CONDITIONS IMPROVE.

.WITHIN 11N86W TO 10N87W TO 10N89W TO 11N89W TO 12N87W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 10N87W TO 09N93W TO 10N93W TO 10N89W TO
12N87W TO 10N87W...INCLUDING THE GULF OF PAPAGAYO...NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE.

.WITHIN 03.4S103W TO 03S115W TO 02S112W TO 03S110W TO 03S104W TO
03.4S103W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.09 HOUR FORECAST CONDITIONS IMPROVE. 

.WITHIN 08N114W TO 02N140W TO 24N140W TO 30N121W TO 22N109W TO
08N114W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST WITHIN 15N120W TO 07N127W TO 19N128W TO 
26N113W TO 19N105W TO 15N120W...INCLUDING GULF OF CALIFORNIA AND 
NEAR CABO CORRIENTES...NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
ELSEWHERE...WITHIN 08N107W TO 06N140W TO 19N140W TO 27N114W TO 
18N104W TO 08N107W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
SWELL.
.48 HOUR FORECAST WITHIN 08N107W TO 06N140W TO 19N140W TO 
27N114W TO 18N104W TO 08N107W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN N SWELL.

.09 HOUR FORECAST COLD FRONT NW OF AREA. WITHIN 29N138W TO 
29N140W TO 30N140W TO 30N137W TO 29N138W S WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 30N135W TO 27N140W. WITHIN 
29N139W TO 29N140W TO 30N140W TO 30N139W TO 29N139W N TO NE WINDS
20 TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE...WITHIN 29N139W TO 
28N140W TO 30N140W TO 30N137W TO 29N139W NW WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT.
.30 HOUR FORECAST COLD FRONT FROM 30N130W TO 26N140W. WITHIN 
28N139W TO 28N140W TO 30N140W TO 30N137W TO 28N139W N TO NE WINDS
20 TO 25 KT. SEAS 11 TO 14 FT. ELSEWHERE...WITHIN 29N137W TO 
27N140W TO 30N140W TO 30N136W TO 29N137W NW TO N WINDS 20 TO 25 
KT. SEAS 9 TO 11 FT. REMAINDER OF AREA...WITHIN 26N140W TO 
30N140W TO 30N135W TO 26N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN W TO NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N122W TO 23N136W. WITHIN 
26N138W TO 26N140W TO 30N140W TO 30N133W TO 26N138W NE TO E WINDS
20 TO 25 KT. SEAS 11 TO 14 FT. ELSEWHERE...WITHIN 22N137W TO 
20N140W TO 30N140W TO 30N129W TO 22N137W WINDS 20 KT OR LESS. 
SEAS 8 TO 11 FT IN NW SWELL.

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

CONVECTION VALID AT 0600 UTC SAT MAR 13...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
ITCZ AXIS EXTENDS FROM 05N90W TO 04N120W TO 03N140W. SCATTERED 
MODERATE FROM 01N TO 10N BETWEEN 112W AND 124W.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.