000
FZPN03 KNHC 202125
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED JUN 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED JUN 20.
24 HOUR FORECAST VALID 1800 UTC THU JUN 21.
48 HOUR FORECAST VALID 1800 UTC FRI JUN 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH FROM 12N134W TO 08N139W. WITHIN 180 NM NW OF TROUGH WINDS
20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST TROUGH FROM 15N136W TO 06N139W. FROM 15N TO 18N
BETWEEN 133W AND 138W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED
NE AND SE SWELL.
.48 HOUR FORECAST TROUGH FROM 14N137W TO 11N140W. FROM 13N TO 
16N W OF 137W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND 
SE SWELL.

.S OF 02S W OF 105W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW 
SWELL.
.24 HOUR FORECAST S OF A LINE FROM 03.4S89W TO 01N100W TO 
01N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MERGING SW AND NW
SWELL.
.48 HOUR FORECAST S OF A LINE FROM 03.4S81W TO 07N96W TO 07N104W
TO 00N134W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.

.30 HOUR FORECAST N OF 29N BETWEEN 121W AND 125W WINDS 20 KT OR
LESS. SEAS 8 FT IN N TO NE SWELL.
.48 HOUR FORECAST N OF 28N BETWEEN 121W AND 127W WINDS 20 KT OR
LESS. SEAS 8 FT IN MIXED N TO NE SWELL.

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

CONVECTION VALID AT 2100 UTC WED JUN 20...

.TROPICAL WAVE N OF 05N ALONG 95W...SCATTERED MODERATE ISOLATED
STRONG FROM 05N TO 10N BETWEEN 95W AND 104W AND FROM 11.5N TO
13.5N BETWEEN 95W AND 100W.

.LOW PRES NEAR 11.5N116.5W...SCATTERED MODERATE ISOLATED STRONG
WITHIN 360 NM SE SEMICIRCLE AND 240 NM W QUADRANT.

.TROUGH FROM 16N133W TO 08N134W...SCATTERED MODERATE ISOLATED
STRONG FROM 04N TO 10N BETWEEN 129W AND 138W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N76W TO 10N90W TO 13N113W TO
08N123W. ITCZ AXIS EXTENDS FROM 08N123W TO 10N133W THEN RESUMES
FROM 09N135W TO 07N140W. SCATTERED MODERATE ISOLATED STRONG 04N
TO 07N BETWEEN 81W AND 87W AND N OF 11N BETWEEN 88W AND 90W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.