000
FZPN03 KNHC 172217
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED JUL 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED JUL 17.
24 HOUR FORECAST VALID 1800 UTC THU JUL 18.
48 HOUR FORECAST VALID 1800 UTC FRI JUL 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N113W TO 29N114W TO 30N115W TO 32N115W TO 31N113W TO
30N113W...INCLUDING GULF OF CALIFORNIA... SE TO S WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 12N94W TO 11N96W TO 14N97W TO 16N96W TO 15N93W TO
12N94W...INCLUDING THE GULF OF TEHUANTEPEC... E WINDS 20 TO 25
KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 03.4S112W TO 03.4S115.5W TO 03S114.5W TO 02.5S114W TO
03S113W TO 03.4S112W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S
TO SW SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 10N85W TO 09N89W TO 10N90W TO 12N89W TO 12N86W TO
10N85W...INCLUDING THE GULF OF PAPAGAYO... WINDS 20 KT OR LESS.
SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST LITTLE CHANGE.

.06 HOUR FORECAST WITHIN 19N134W TO 17N140W TO 24N140W TO
22N135W TO 20N133W TO 19N134W NE TO E WINDS 20 TO 25 KT. SEAS 8
FT.
.24 HOUR FORECAST WITHIN 13N134W TO 13N140W TO 22N140W TO
19N135W TO 13N134W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN
SE SWELL.
.48 HOUR FORECAST WITHIN 14N139W TO 14N140W TO 16N140W TO 
15N139W TO 14N139W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SE 
SWELL.

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

CONVECTION VALID AT 1800 UTC WED JUL 17...

.TROPICAL WAVE AXIS NEAR 101W. SCATTERED MODERATE FROM 12N-15N 
BETWEEN 98W-103W. 

.TROPICAL WAVE AXIS NEAR 122W. SCATTERED MODERATE ISOLATED 
STRONG FROM 10N-13N BETWEEN 120W-123W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM PANAMA NEAR 08N78W TO 09N109W. ITCZ 
EXTENDS FROM 09N109W TO 12N120W...WITH BREAK FOR TROPICAL WAVE...
THEN FROM 12N124W TO BEYOND 09N140W. SCATTERED MODERATE ISOLATED
STRONG FROM 08N-11N BETWEEN 94W-98W. SCATTERED MODERATE FROM 
11N-14N BETWEEN 117W-120W.

$$
.FORECASTER LANDSEA. NATIONAL HURRICANE CENTER.