000
FZPN03 KNHC 140920
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN APR 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN APR 14.
24 HOUR FORECAST VALID 0600 UTC MON APR 15.
48 HOUR FORECAST VALID 0600 UTC TUE APR 16.

.WARNINGS.

...GALE WARNING...
.18 HOUR FORECAST WITHIN 15 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15.5N 95W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 30 TO 40 
KT. SEAS TO 8 FT. ELSEWHERE WITHIN 30 NM EITHER SIDE OF LINE 
FROM 16N95W TO 15N95W N TO NE WINDS 20 TO 30 KT. SEAS LESS THAN 
8 FT.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N95W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 30 TO 40 KT. 
SEAS 10 TO 14 FT. ELSEWHERE WITHIN 90 NM EITHER SIDE OF LINE 
FROM 16N95W TO 12N96W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.36 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W TO 12.5N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN AREA 
BOUNDED BY 16N95W TO 12N93W TO 10.5N96W TO 11.5N98.5W TO 16N95W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL.
.48 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING 
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 8 FT. FROM 
09N TO 12N BETWEEN 97W AND 100W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN MIXED SWELL.

.SYNOPSIS AND FORECAST.

.W OF LINE FROM 30N119W TO 27N123W TO 24N135W TO 16N133W TO 
07N134W TO 05N140W WINDS 20 KT OR LESS. N OF 20N SEAS 8 TO 9 FT 
PRIMARILY IN NW SWELL. S OF 20N SEAS 8 TO 9 FT PRIMARILY IN NE 
SWELL.
.12 HOUR FORECAST N OF BETWEEN 117W AND 128W WINDS 20 KT OR 
LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF 02S BETWEEN 104W AND 113W WINDS 20 KT OR LESS. SEAS 8 FT 
IN SW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.42 HOUR FORECAST GULF OF CALIFORNIA N OF 29.5N SW TO W WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST TROUGH FROM 31.5N114W TO 30.5N114.5W. WITHIN 
60 NM E OF TROUGH AND N OF 30N SW TO W WINDS 20 TO 30 KT. SEAS 
TO 8 FT.

.48 HOUR FORECAST FROM 10.5N TO 11.5N AND E OF 88.5W...INCLUDING 
THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.

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

CONVECTION VALID AT 0900 UTC SUN APR 14...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM LOW PRES 1007 MB NEAR 09N74W TO 06N79W TO 05.5N90W 
TO 06.5N100W TO 08.5N107.5W. ITCZ CONTINUES FROM 08.5N107.5W TO 
09N111W TO 07N120W TO BEYOND 04.5N140W. SCATTERED MODERATE 
ISOLATED STRONG FROM 04N TO 08N BETWEEN 81W AND 85W...FROM 06N 
TO 10N BETWEEN 104W AND 120W...FROM 04N TO 06N BETWEEN 130W AND 
133W AND W OF 139W FROM 02N TO 07N. SECOND ITCZ FROM 01S99W TO 
02S102W TO 02.5S110W TO 01S117W. SCATTERED MODERATE ISOLATED 
STRONG WITHIN 60 NM OF THE ITCZ W OF 101W.

$$
.FORECASTER MCELROY. NATIONAL HURRICANE CENTER.