000
FZPN03 KNHC 242133
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN MAR 24 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 24.
24 HOUR FORECAST VALID 1800 UTC MON MAR 25.
48 HOUR FORECAST VALID 1800 UTC TUE MAR 26.

.WARNINGS.

...GALE WARNING...
.N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.18 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 
KT. SEAS TO 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE. 
.36 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT.
.42 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 14N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 
35 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 45 NM EITHER SIDE OF A 
LINE FROM 16N95W TO 14N95.5W TO 12.5N96W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS TO 9 FT. 
.48 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 14N96W TO 12N97W...INCLUDING THE GULF OF TEHUANTEPEC...N TO 
NE WINDS 30 TO 35 KT. SEAS 9 TO 12 FT.

.SYNOPSIS AND FORECAST.

.FROM 07N TO 13N W OF 120W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
11 FT. ELSEWHERE W OF LINE FROM 30N116W TO 23N113W TO 05N113W TO
01N130W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...
HIGHEST NEAR 30N140W AND 18N132W. 
.18 HOUR FORECAST COLD FRONT FROM 30N130W TO 27N133W...THEN 
WEAKENING TO 23N140W. N OF LINE FROM 04N110W TO 00N120W TO 
00N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N129W TO 26N133W...THEN 
WEAKENING TO 22N140W. N OF LINE FROM 04N104W TO 03.4S113W TO 
03.4S120W TO 00N120W TO 00N140W WINDS 20 KT OR LESS. SEAS 8 TO 
11 FT IN NW SWELL...EXCEPT MIXED WITH SW SWELL S OF 05N BETWEEN 
104W AND 120W.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 30N128W TO 
27N131W...THEN WEAKENING STATIONARY FRONT TO 22N140W. NEW COLD 
FRONT FROM 30N138W TO 28N140W. W OF A LINE FROM 30N116W TO 
21N111W TO 15N104W TO 07N96W TO 03.4S100W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT PRIMARILY IN NW SWELL...EXCEPT MIXED WITH SW 
SWELL S OF 05N W OF 100W.

.WITHIN 45 NM OF A LINE FROM 11.5N86W TO 10N90W...INCLUDING THE 
GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. 
ELSEWHERE FROM 04N TO 09N BETWEEN 95W AND 105W WINDS LESS THAN 
20 KT. SEAS TO 8 FT IN MIXED SWELL.
.06 HOUR FORECAST FROM 06N TO 09N BETWEEN 95W AND 100W WINDS 
LESS THAN 20 KT. SEAS TO 8 FT IN SW TO W SWELL MIXED WITH NW 
SWELL.
.12 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 
11.5N86W TO 10.5N88W...INCLUDING THE GULF OF PAPAGAYO...NE TO E 
WINDS 20 TO 30 KT. SEAS TO 8 FT. WITHIN 60 NM EITHER SIDE OF A 
LINE FROM 06N97W TO 07N104W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED SW TO W SWELL MIXED WITH NW SWELL. 
.18 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 
11.5N86W TO 10.5N88W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 
20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 
11.5N86W TO 10.5N88W...INCLUDING THE GULF OF PAPAGAYO...NE TO E 
WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 2115 UTC SUN MAR 24...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH EXTENDS FROM 05N77W TO 04.5N85W. ITCZ CONTINUES FROM 
04.5N85W TO 05N90W TO 03N100W TO 01N115W TO 02N128W TO BEYOND 
06N140W. SCATTERED MODERATE WITHIN 60 NM OF ITCZ BETWEEN 90W AND 
95W AND ALSO WITHIN 60 NM N OF ITCZ W OF 138W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.