000
FZPN03 KNHC 200906
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED MAR 20 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED MAR 20.
24 HOUR FORECAST VALID 0600 UTC THU MAR 21.
48 HOUR FORECAST VALID 0600 UTC FRI MAR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 14N BETWEEN 94W AND 96W INCLUDING GULF OF TEHUANTEPEC...N 
TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 10N TO 
14N BETWEEN 94W AND 99W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
MIXED SW AND NE SWELL. 
.24 HOUR FORECAST N OF 14N BETWEEN 94W AND 96W...INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
ELSEWHERE FROM 11N TO 13N BETWEEN 94W AND 97W WINDS 20 KT OR 
LESS. SEAS 8 FT IN MIXED SW AND NE SWELL.
.48 HOUR FORECAST N OF 14N BETWEEN 94W AND 96W...INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
ELSEWHERE FROM 11N TO 14N BETWEEN 94W AND 99W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN MIXED SW AND NE SWELL.

.COLD FRONT FROM 30N119W TO 20N129W. NW OF LINE FROM 30N119W TO 
10N127W TO 03N140W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN NW 
SWELL. 
.24 HOUR FORECAST COLD FRONT FROM 31N114W TO 23N116W. W OF LINE 
FROM 30N116W TO 23N112W TO 11N114W TO 00N129W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN NW SWELL.
.48 HOUR FORECAST FRONT DISSIPATED. ELSEWHERE W OF LINE FROM 
23N110W TO 06N107W TO 00N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW SWELL. 

.48 HOUR FORECAST COLD FRONT FROM 30N138W TO 28N140W. NW OF LINE 
FROM 30N136W TO 27N140W WINDS 20 KT OR LESS. SEAS 10 TO 14 FT IN 
NW SWELL.

.24 HOUR FORECAST FROM 10N TO 11.5N E OF 88W...INCLUDING GULF OF 
PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 0900 UTC WED MAR 20...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 09N79W TO 07N90W. ITCZ FROM 07N90W TO 03N110W TO 
04N140W. SCATTERED MODERATE ISOLATED STRONG FROM 04N TO 08N 
BETWEEN 81W AND 97W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.