003 
FZPN03 KNHC 131601
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON AUG 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON AUG 13.
24 HOUR FORECAST VALID 1200 UTC TUE AUG 14.
48 HOUR FORECAST VALID 1200 UTC WED AUG 15.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.REMNANT LOW OF KRISTY 23N135W 1013 MB MOVING W AT 7 KT. WITHIN 
90 NM NW QUADRANT N TO NE WINDS 20 TO 25 KT. SEAS TO 9 FT. 
ELSEWHERE WITHIN 150 NM NW SEMICIRCLE WINDS 20 KT OR LESS. SEAS 
TO 8 FT IN MIXED SWELL.
.12 HOUR FORECAST LOW PRES NEAR 23N136W 1014 MB. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT.

.S OF 00N BETWEEN 100W AND 120W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN SW SWELL.
.24 HOUR FORECAST S OF 07N BETWEEN 80W AND 125W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN SW SWELL.
.48 HOUR FORECAST S OF 11N120W E OF 120W WINDS 20 KT OR LESS.
SEAS TO 9 FT IN SW SWELL.

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

CONVECTION VALID AT 1500 UTC MON AUG 13...

TROPICAL WAVE ALONG 114W TO 115W WITH A 1011 MB SURFACE LOW 
ALONG THE WAVE AT 10.5N115W MOVING W AT 10 TO 15 KT. SCATTERED 
MODERATE TO STRONG FROM 08N TO 15N BETWEEN 113W AND 118W.

TROPICAL WAVE IS ANALYZED ALONG 126W TO 127W FROM 06N TO 20N. 
SCATTERED MODERATE 14N TO 18N BETWEEN 123W AND 128W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH MONSOON TROUGH EXTENDS FROM 10N85W TO 11N113W.
ITCZ EXTENDS FROM 14N120W TO 10N140W. NUMEROUS MODERATE TO 
SCATTERED STRONG CONVECTION IS NOTED WITHIN 210 NM OF THE COAST 
OF CENTRAL AMERICA AND SOUTHERN MEXICO S OF 18N.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.