000
FZPN03 KNHC 140907
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC MON DEC 14 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON DEC 14.
24 HOUR FORECAST VALID 0600 UTC TUE DEC 15.
48 HOUR FORECAST VALID 0600 UTC WED DEC 16.

.WARNINGS.

...GALE WARNING...
.12 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W N WINDS 20 TO 
30 KT. SEAS BUILDING TO 8 FT.
.18 HOUR FORECAST N OF 15N BETWEEN 94W AND 95.5W N WINDS 30 TO 
40 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 60 NM OF A LINE FROM 
16N95W TO 14N95W N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 14.5N95W 
N WINDS 25 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 60 NM OF 
A LINE FROM 16N95W TO 14.5N95W TO 13.5N95W N WINDS 20 TO 25 KT. 
SEAS 8 TO 11 FT.
.30 HOUR FORECAST N OF 14N BETWEEN 94.5W AND 95.5W N WINDS 20 TO 
25 KT. SEAS 8 TO 9 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.FROM 12N TO 18N W OF 120W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
9 FT. 
.24 HOUR FROM 09N TO 21N W OF 125W NE TO E WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT. 
.48 HOUR FORECAST FROM 09N TO 22N W OF 130W...AND FROM 14N TO 
19N BETWEEN 120W AND 130W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
11 FT IN MIXED NE AND NW SWELL. 

.ELSEWHERE FROM 10N TO 16N W OF 120W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN MIXED NE AND NW SWELL. W OF A LINE FROM 30N120W TO 
24N130W TO 16N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW 
SWELL.
.24 HOUR FORECAST ELSEWHERE W OF A LINE FROM 30N116W TO 24N114W 
TO 12N125W TO 08N30W TO 08N140W WINDS 20 KT OR LESS. SEAS 8 TO 
12 FT IN NW SWELL...EXCEPT 12 TO 13 FT N OF 29N BETWEEN 117W AND 
125W.
.48 HOUR FORECAST ELSEWHERE W OF A LINE FROM 30N116W TO 20N112W 
TO 12N115W TO 08N130W TO 07N 140W WINDS 20 KT OR LESS. SEAS 8 TO 
11 FT IN MIXED NE AND NW SWELL.

.GULF OF CALIFORNIA FROM 24N TO 29N W OF 109W NW TO N WINDS 20 
TO 30 KT. SEAS TO 8 FT OVER CENTRAL WATERS. 
.06 HOUR FORECAST GULF OF CALIFORNIA FROM 25N TO 27N W OF 110W 
NW TO N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 03N TO 05N BETWEEN 93W AND 98W WINDS 20 KT OR LESS. SEAS 8 
FT IN NW SWELL. 
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.18 HOUR FORECAST N OF 29N E OF 120W NW WINDS 20 TO 25 KT. SEAS 
8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST 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 0900 UTC MON DEC 14...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM A 1009 MB LOW PRESSURE OVER 
NORTHERN COLOMBIA NEAR 10N74W TO 05N80W TO 06N95W TO 06N107W. 
THE ITCZ CONTINUES FROM 06N107W TO 08N123W TO BEYOND 07N140W. 
SCATTERED MODERATE ISOLATED STRONG IS NOTED FROM 02N TO 04N E OF 
80W TO THE COAST OF COLOMBIA...FROM 06N TO 08N BETWEEN 91W AND 
94W...FROM 08N TO 11N BETWEEN 125W AND 130W. SIMILAR CONVECTION 
CAN BE FOUND FROM 10N TO 15N BETWEEN 110W AND 121W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.