000
FZPN03 KNHC 102150
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN MAR 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN MAR 10.
24 HOUR FORECAST VALID 1800 UTC MON MAR 11.
48 HOUR FORECAST VALID 1800 UTC TUE MAR 12.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 45 NM EITHER SIDE OF LINE FROM 11N86W TO
10N89W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT.
SEAS 8 FT. 
.12 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 11N86W TO
10N90W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 KT.
SEAS TO 9 FT.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W 
TO 10N89W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 
KT. SEAS 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.COLD FRONT FROM 30N120W TO 22N130W. N OF 25N W OF 130W N WINDS
20 TO 25 KT. SEAS 12 TO 17 FT IN NW SWELL...HIGHEST NEAR 30N136W.
ELSEWHERE W OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW
SWELL.
.12 HOUR FORECAST COLD FRONT FROM 30N118W TO LOW PRES 1012 MB NEAR
28N120W TO 20N127W. WITHIN 90 NM S QUADRANT OF LOW WINDS 20 TO 
25 KT. SEAS 8 FT. N OF 22N W OF 127W NW WINDS 20 TO 25 KT. SEAS 
12 TO 16 FT IN NW SWELL. ELSEWHERE W OF FRONT WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N115W TO LOW PRES 1009 MB
NEAR 28.5N118W TO 20N122W. WITHIN 120 NM OF CENTER OVER FORECAST
WATERS WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. N OF 22N BETWEEN 125W
AND 135W N WINDS 20 TO 25 KT. SEAS 12 TO 15 FT IN NW SWELL.
ELSEWHERE W OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW
SWELL.
.48 HOUR FORECAST LOW PRES NW OF AREA. DISSIPATING FRONT FROM
25N108W TO 20N112W. N OF 26N E OF 122W NW WINDS 20 TO 25 KT. SEAS
11 TO 13 FT. ELSEWHERE N OF 20N W OF 110W WINDS 20 KT OR LESS.
SEAS 8 TO 11 FT IN NW SWELL.

.FROM 05N TO 20N W OF 137W NW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT
IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST S OF 20N W OF 20N127W TO 03N140W NE WINDS 20 TO
25 KT. SEAS 8 TO 11 FT IN MIXED NW AND NE SWELL. 
.48 HOUR FORECAST FROM 05N TO 20N W OF 110W NE TO E WINDS 20 TO
25 KT. SEAS 8 TO 11 FT IN MIXED NW AND NE SWELL.

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

CONVECTION VALID AT 2100 UTC SUN MAR 10...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH REACHES FROM 9.5N85.5W TO 06N95W. ITCZ FROM 
06N95W TO 00N135W. NO SIGNIFICANT SHOWER OR THUNDERSTORM ACTIVITY
IS OBSERVED.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.