000
FZPN03 KNHC 100904
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED APR 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 APR 10.
24 HOUR FORECAST VALID 0600 UTC THU APR 11.
48 HOUR FORECAST VALID 0600 UTC FRI APR 12.

.WARNINGS.

...GALE WARNING...
.GULF OF CALIFORNIA COLD FRONT FROM 31.5N113.5W TO 30.5N115W. N 
OF FRONT NW TO N WINDS 25 TO 35 KT. SEAS LESS THAN 8 FT. S OF 
FRONT TO 29.5N SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.06 HOUR FORECAST COLD FRONT ILL DEFINED. GULF OF CALIFORNIA N 
OF 30N NW TO N WINDS 25 TO 35 KT. SEAS TO 9 FT. ELSEWHERE N OF 
28.5N NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.09 HOUR FORECAST GULF OF CALIFORNIA N OF 26.5N NW WINDS 20 TO 
30 KT. SEAS TO 9 FT. 
.24 HOUR FORECAST GULF OF CALIFORNIA FROM 24.5N TO 28.5N NW 
WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST GULF OF CALIFORNIA FROM 29.5N TO 31N SW 
TO W WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
 
.SYNOPSIS AND FORECAST.

.N OF LINE FROM 26.5N113W TO 20N124W TO 14N140W N TO NE WINDS 20 
TO 30 KT E OF 125W AND NE TO E WINDS 20 TO 30 KT BETWEEN 125W 
AND 140W. SEAS 9 TO 16 FT...HIGHEST NEAR 30N118W. ELSEWHERE N OF 
06N W OF 105W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED 
SWELL. 
.24 HOUR FORECAST N OF LINE FROM 25N112W TO 17.5N124W TO 14N140W 
N TO NE WINDS 20 TO 25 KT E OF 125W AND NE TO E WINDS 20 TO 30 
KT BETWEEN 125W AND 140W. SEAS 10 TO 14 FT...HIGHEST W OF 125W. 
ELSEWHERE N OF 08N W OF 105W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN MIXED SWELL. 
.48 HOUR FORECAST N OF 27N BETWEEN 116W AND 125W NW TO N WINDS 
20 TO 25 KT. SEAS 9 TO 12 FT. FROM 10N TO 28N W OF 125W NE TO E 
WINDS 20 TO 30 KT EXCEPT N TO NE WINDS E OF 130W. SEAS 9 TO 14 
FT IN MIXED SWELL. ELSEWHERE NW OF LINE FROM 21N108W TO 18N108W 
TO 09N123W TO 06N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
MIXED SWELL.

.GULF OF TEHUANTEPEC N OF 14.5N BETWEEN 94W AND 95W NW TO N 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF 02.5N BETWEEN 90W AND 120W WINDS 20 KT OR LESS. SEAS TO 9 
FT IN SW SWELL.
.24 HOUR FORECAST S OF 07N BETWEEN 94W AND 120W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN MIXED SW AND NW SWELL. 
.48 HOUR FORECAST S OF 05N BETWEEN 94W AND 120W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED SWELL.

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

CONVECTION VALID AT 0800 UTC WED APR 10...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH EXTENDS FROM 08N74W TO 11N86W TO 06N100W. ITCZ EXTENDS 
FROM 05N103W TO 06N122W TO BEYOND 04N140W. SCATTERED MODERATE 
ISOLATED STRONG CONVECTION FROM 03N TO 09N BETWEEN 80W AND 
95W...AND WITHIN 270 NM N OF ITCZ W OF 112W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.