597 
FZPN03 KNHC 192217
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU JUL 19 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU JUL 19.
24 HOUR FORECAST VALID 1800 UTC FRI JUL 20.
48 HOUR FORECAST VALID 1800 UTC SAT JUL 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.12 HOUR FORECAST WITHIN 30 NM OF LINE FROM 11N86W TO 10N88W... 
INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 
.36 HOUR FORECAST WITHIN 30 NM OF LINE FROM 11N86W TO 10N88W... 
INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.
 
.S OF 00N BETWEEN 90W AND 120W WINDS 20 KT OR LESS. SEAS TO 9 FT 
IN SW SWELL
.24 HOUR FORECAST S OF 08N BETWEEN 90W AND 125W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN SW SWELL.
.48 HOUR FORECAST S OF 11N BETWEEN 90W AND 130W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN SW SWELL.

.42 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 15N95W...INCLUDING THE  
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 2100 UTC THU JUL 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS 08N78W TO 12N125W. ITCZ REACHES FROM 
12N130W TO BEYOND 11N140W. SCATTERED MODERATE TO ISOLATED STRONG 
FROM 07N TO 10N E OF 95W. SCATTERED MODERATE CONVECTION FROM 07N
TO 14N BETWEEN 100W AND 108W, AND FROM 06N TO 13N BETWEEN 122W 
AND 133W. 

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.