000
FZPN03 KNHC 201514
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT JUL 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SAT JUL 20.
24 HOUR FORECAST VALID 1200 UTC SUN JUL 21.
48 HOUR FORECAST VALID 1200 UTC MON JUL 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 17N134W 1011 MB. WITHIN 120 NM SE QUADRANT WINDS 
20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 180 NM OF A LINE 
FROM 17N131W TO 14N140W WINDS 20 KT OR LESS. SEAS TO 8 FT IN 
MIXED SWELL. 
.24 HOUR FORECAST LOW DISSIPATED. WINDS 20 KT OR LESS. SEAS LESS
THAN 8 FT.

.N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING GULF OF
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.FROM 10N TO 11.5N E OF 88.5W...INCLUDING GULF OF PAPAGAYO...NE 
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
12.5N116W 1008 MB. WITHIN 180 NM SE SEMICIRCLE WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
15N116.5W 1006 MB. WITHIN 180 NM SE SEMICIRCLE WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT.

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

CONVECTION VALID AT 1500 UTC SAT JUL 20...

.TROPICAL WAVE AXIS NEAR 105W. SCATTERED MODERATE FROM 10N TO 15N
WITHIN 120 NM OF WAVE AXIS AND FROM 15N TO 18N BETWEEN 101W AND
108W.

.TROPICAL WAVE AXIS NEAR 117W. NUMEROUS MODERATE SCATTERED STRONG
WITHIN 90 NM OF LINE FROM 13N112W TO 09N120W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 07N77W TO 06N83W TO 13N110W TO 
06N130W. SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM OF
TROUGH BETWEEN 112W AND 125W. SCATTERED MODERATE WITHIN 180 NM S
OF TROUGH E OF 88W.

$$
.FORECASTER REINHART. NATIONAL HURRICANE CENTER.