000
FZPN03 KNHC 190916
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI JUL 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI JUL 19.
24 HOUR FORECAST VALID 0600 UTC SAT JUL 20.
48 HOUR FORECAST VALID 0600 UTC SUN JUL 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 15N95W TO 15N97W TO 16N97W TO 16N95W TO
15N95W...INCLUDING THE GULF OF TEHUANTEPEC... NE WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 10N86W TO 10N89W TO 12N89W TO 12N88W TO 12N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO
30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.LOW PRESSURE NEAR 11N130W 1007 MB. WITHIN 15N132W TO 11N140W TO
21N140W TO 18N135W TO 15N132W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT PRIMARILY IN SE SWELL.
.24 HOUR FORECAST LOW PRESSURE NEAR 16N137W 1009 MB. WITHIN 
12N135W TO 12N140W TO 16N140W TO 16N136W TO 16N132W TO 12N135W S 
TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT PRIMARILY IN E TO SE 
SWELL. 
.48 HOUR FORECAST LOW PRESSURE NEAR 16N137W 1010 MB. WITHIN 
17N134W TO 17N138W TO 20N139W TO 20N136W TO 20N134W TO 17N134W 
WINDS 20 KT OR LESS. SEAS 8 FT PRIMARILY IN SE TO S SWELL.

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

CONVECTION VALID AT 0900 UTC FRI JUL 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 07N85W TO 09N92W. SEGMENTS OF THE 
ITCZ EXTEND FROM 10N97W TO 11N105W...FROM 11N110W TO 07N115W TO 
08N125W...AND FROM 10N135W TO BEYOND 09N140W. NUMEROUS MODERATE 
TO STRONG NORTH OF 13N BETWEEN 95W AND 97W...FROM 08N TO 13N
BETWEEN 100W AND 105W...AND FROM 09N TO 12N WEST OF 130W.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.