000
FZPN03 KNHC 160819
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE MAR 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE MAR 16.
24 HOUR FORECAST VALID 0600 UTC WED MAR 17.
48 HOUR FORECAST VALID 0600 UTC THU MAR 18.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 11N87W TO 10N87W TO 10N88W TO 11N86W TO
11N87W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.15 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 12N87W TO 
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.33 HOUR FORECAST CONDITIONS IMPROVE.

.COLD FRONT FROM 31N111W TO 27N115W. WITHIN 28N111W TO 30N113W 
TO 30N115W TO 32N115W TO 31N113W TO 28N111W...INCLUDING GULF OF 
CALIFORNIA...W WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. .15 HOUR 
FORECAST COLD FRONT DISSIPATED. CONDITIONS IMPROVE. 

.COLD FRONT FROM 27N115W TO 24N125W TO 25N140W. WITHIN 29N114W 
TO 27N116W TO 29N116W TO 30N117W TO 30N116W TO 29N114W NW WINDS 
20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 09N122W TO 
07N140W TO 30N140W TO 24N132W TO 09N122W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 25N114W TO 
24N118W TO 25N123W TO 30N127W TO 30N116W TO 25N114W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.45 HOUR FORECAST CONDITIONS IMPROVE.

.12 HOUR FORECAST WITHIN 29N134W TO 29N135W TO 29N137W TO 
30N137W TO 30N134W TO 29N134W SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 29N133W TO 29N134W TO 29N135W TO 
30N135W TO 30N133W TO 29N133W S WINDS 20 TO 25 KT. SEAS TO 8 FT.
.39 HOUR FORECAST CONDITIONS IMPROVE. 

.24 HOUR FORECAST WITHIN 11N126W TO 08N134W TO 06N140W TO
14N140W TO 16N135W TO 11N126W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NW SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. 

.42 HOUR FORECAST WITHIN 29N140W TO 30N140W TO 30N138W TO
29N140W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL.
.48 HOUR FORECAST WITHIN 29N139W TO 28N140W TO 30N140W TO 
30N136W TO 29N139W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
PRIMARILY NW SWELL.

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

CONVECTION VALID AT 0600 UTC TUE MAR 16...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
ITCZ AXIS EXTENDS FROM 06N89W TO 03N115W TO 05N140W. SCATTERED 
MODERATE FROM 03N TO 08N BETWEEN 131W AND 140W.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.