013 
FZPN03 KNHC 170300
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE JUL 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC TUE JUL 17.
24 HOUR FORECAST VALID 0000 UTC WED JUL 18.
48 HOUR FORECAST VALID 0000 UTC THU JUL 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES W OF AREA. FROM 14N TO 21N W OF 135W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN MIXED SWELL.
.18 HOUR FORECAST CONDITIONS W OF AREA.

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

.WITHIN 30 NM OF LINE FROM 11N86W TO 11N87W...INCLUDING THE 
GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. 
.24 HOUR FORECAST WITHIN 30 NM OF LINE FROM 10.5N87W TO 
11N87W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.TROPICAL WAVE FROM 08N117W TO 17N117W WITH LOW PRES 12.5N117.5W 
1008 MB. N OF 13N WITHIN 90 NM E OF WAVE WINDS 20 KT OR LESS. 
SEAS TO 8 FT.
.24 HOUR FORECAST TROPICAL WAVE FROM 09N125W TO 17N122W. WINDS 
20 KT OR LESS. SEAS LESS THAN 8 FT.
  
.36 HOUR FORECAST S OF 02S BETWEEN 95W AND 120W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN SW SWELL.
.48 HOUR FORECAST S OF LINE FROM 03.4S93W TO 07N123W WINDS 20 KT 
OR LESS. SEAS TO 9 FT PRIMARILY IN SW SWELL. 

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

CONVECTION VALID AT 0300 UTC TUE JUL 17...

.TROPICAL WAVE N OF 05N ALONG 89W...SCATTERED MODERATE ISOLATED 
STRONG S OF 10N WITHIN 240 NM E OF WAVE AXIS.

.TROPICAL WAVE FROM 03N105W TO 14N104W...SCATTERED MODERATE 
ISOLATED STRONG WITHIN 300 NM OF WAVE AXIS.

.TROPICAL WAVE FROM 08N117W TO 17N117W WITH LOW PRES 12.5N117.5W 
1008 MB...SCATTERED MODERATE ISOLATED STRONG N OF 11N WITHIN 
210 NM OF WAVE AXIS. 

.GULF OF CALIFORNIA...SCATTERED MODERATE ISOLATED STRONG S OF 
28N.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 08N78W TO 08N106W. ITCZ FROM 08N106W TO 
12N116W...RESUMES FROM 12N120W TO 08N133W TO 11N140W. ISOLATED 
MODERATE TO STRONG ELSEWHERE WITHIN 240 NM OF LINE FROM 08N83W 
TO 08N96W TO 11N101W TO 10N111W TO 16N117W TO 08N132W TO 12N140W. 
   
$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.