000
FZPN03 KNHC 112130
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON MAR 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC MON MAR 11.
24 HOUR FORECAST VALID 1800 UTC TUE MAR 12.
48 HOUR FORECAST VALID 1800 UTC WED MAR 13.

.WARNINGS.

...GALE WARNING...
.COLD FRONT FROM LOW PRES 1008 MB NEAR 28N118W TO 23N117W TO 
18N122W. WITHIN 60 NM SW SEMICIRCLE OF LOW WINDS 25 TO 35 KT. 
SEAS 12 TO 16 FT IN NW SWELL. FROM 23N TO 30N BETWEEN 125W AND 
134W N TO NW WINDS 20 TO 25 KT. SEAS 12 TO 14 FT IN PRIMARILY NW 
SWELL. ELSEWHERE N OF 20 AND W OF 124W WINDS 20 KT OR LESS. SEAS 
10 TO 12 FT IN MIXED SWELL. REMAINDER OF AREA N OF 20 N W OF 
116W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.  
.12 HOUR FORECAST LOW PRES 1008 MB NEAR 29N117W WITH COLD FRONT 
FROM LOW TO 25N113W TO 20N116W. WITHIN 180 NM SW SEMICIRCLE OF 
LOW WINDS 20 TO 30 KT. SEAS 12 TO 17 FT. ELSEWHERE N OF 20N 
BETWEEN 120W AND 132W WINDS 20 KT OR LESS. SEAS 12 TO 14 FT IN 
MIXED SWELL. REMAINDER OF AREA N OF 20N BETWEEN 113W AND 120W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST LOW PRES 1007 MB NEAR 29.5N115W WITH COLD 
FRONT FROM LOW TO 25N110W TO 20N114W. WITHIN 180 NM SW 
SEMICIRCLE OF LOW WINDS 20 TO 25 KT. SEAS 12 TO 15 FT IN NW 
SWELL. ELSEWHERE N OF 24N BETWEEN 114W AND 124W W TO NW WINDS 20 
TO 25 KT. SEAS 12 TO 14 FT IN NW SWELL. ELSEWHERE N OF 20N W OF 
THE FRONT WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL. 
.48 HOUR FORECAST LOW PRES E OF AREA. FRONT DISSIPATED. N OF 27N 
BETWEEN 116W AND 125W NW TO N WINDS 20 TO 25 KT. SEAS 12 TO 14 
FT IN NW SWELL. ELSEWHERE N OF 20N W OF 108W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED SWELL.

.SYNOPSIS AND FORECAST.

.W OF A LINE FROM 20N121W TO 14N128W TO 08N128W TO 03N140W WINDS 
20 KT OR LESS. SEAS 8 TO 12 FT MIXED SWELL...HIGHEST NEAR 
19N136W. 
.12 HOUR FORECAST FROM 11N TO 20N W OF 130W NE WINDS 20 TO 25 
KT. SEAS 10 TO 12 KT. ELSEWHERE W OF A LINE FROM 20N115W TO 
13N123W TO 12N119W TO 07N126W TO 03N140W WINDS 20 KT OR LESS. 
SEAS 8 TO 11 FT IN MIXED SWELL.
.24 HOUR FORECAST W OF A LINE FROM 20N111W TO 10N115W TO 05N122W 
TO 03N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. 
.48 HOUR FORECAST FROM 04N TO 20N W OF 105W WINDS 20 KT OR LESS. 
SEAS TO 9 FT IN MIXED SWELL.

.FROM 10N TO 12N E OF 88W...INCLUDING GULF OF PAPAGAYO...NE 
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST FROM 09N TO 12N AND E OF 89W NE WINDS 20 TO 30 
KT. SEAS TO 9 FT.
.18 HOUR FORECAST FROM 08N TO 12N AND E OF 91W NE WINDS 20 TO 30 
KT. SEAS 8 TO 11 FT.  
.24 HOUR FORECAST LITTLE CHANGE. 
.36 HOUR FORECAST FROM 10N TO 12N AND E OF 88W NE WINDS 20 TO 25 
KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 09N TO 11N BETWEEN 87W AND 91W WINDS 20 
KT OR LESS. SEAS TO 9 FT IN PRIMARILY SW SWELL. 

.06 HOUR FORECAST N OF 04N BETWEEN 79W AND 81W...INCLUDING GULF 
OF PANAMA...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE. 
.30 HOUR FORECAST N OF 04N BETWEEN 79W AND 82W...INCLUDING GULF 
OF PANAMA...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.42 HOUR FORECAST GULF OF CALIFORNIA N OF 29N SW TO W WINDS 20 
TO 30 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 2115 UTC MON MAR 11...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 07N84W TO 05N87W. ITCZ FROM 05N87W TO BEYOND 
04N140W. SCATTERED MODERATE WITHIN 90 NM OF ITCZ BETWEEN 110W 
AND 115W AND BETWEEN 130W AND 140W.

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.