000
FZPN03 KNHC 072113
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI JAN 07 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI JAN 07.
24 HOUR FORECAST VALID 1800 UTC SAT JAN 08.
48 HOUR FORECAST VALID 1800 UTC SUN JAN 09.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 05N TO 10N BETWEEN 134W AND 137W WINDS 20 KT OR LESS. SEAS 
8 FT IN NW TO N SWELL. FROM 06N TO 13N BETWEEN 120W AND 
125W...AND FROM 09N TO 15N BETWEEN 113W AND 120W WINDS 20 KT OR 
LESS. SEAS 8 FT IN NW SWELL. 
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 10.5N TO 12N E OF 89W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.12 HOUR FORECAST NW OF LINE FROM 30N138W TO 28N140W WINDS 20 KT 
OR LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST N OF 28N W OF 138W S WINDS 20 TO 25 KT. SEAS 8 
TO 9 FT.
.36 HOUR FORECAST COLD FRONT FROM 30N138W TO 27N140W. N OF 28N E 
OF FRONT TO 133W S TO SW WINDS 20 TO 25 KT. SEAS 8 FT. N OF 29N 
W OF FRONT W TO NW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 30N133W TO 24N139W. 
W OF A LINE FROM 30N136W TO 27N140W WINDS 20 KT OR LESS. SEAS 8 
TO 12 FT IN NW SWELL.

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

CONVECTION VALID AT 2100 UTC FRI JAN 07...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

THE MONSOON TROUGH AXIS EXTENDS FROM LOW PRESSURE OF 1010 MB 
THAT IS LOCATED OVER COLOMBIA NEAR 07N76W TO 07N90W TO 05N105W 
TO A 1010 MB LOW PRESSURE SITUATED NEAR 10N118W TO 08N125W. THE 
ITCZ CONTINUES FROM 08N125W TO BEYOND 11N140W. SCATTERED 
MODERATE TO ISOLATED STRONG CONVECTION IS NOTED FROM 09N TO 12N 
BETWEEN 112W AND 121W.

$$
.FORECASTER GR/AM. NATIONAL HURRICANE CENTER.