000
FZPN03 KNHC 280929
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC SUN OCT 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN OCT 28.
24 HOUR FORECAST VALID 0600 UTC MON OCT 29.
48 HOUR FORECAST VALID 0600 UTC TUE OCT 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.06 HOUR FORECAST LOW PRES NEAR 10N102W 1008 MB. WITHIN 105 NM 
NE QUADRANT WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 10N107W 1007 MB. WITHIN 150 NM 
NE QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 
150 NM NE SEMICIRCLE WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW 
SWELL.
.48 HOUR FORECAST LOW PRES NEAR 12N112W 1008 MB. WITHIN 270 NM 
NE QUADRANT WINDS 20 KT OR LESS. SEAS 8 TO 9 FT.  

.LOW PRES NEAR 09N115W 1008 MB. WITHIN 150 NM SE QUADRANT WINDS 
20 KT OR LESS. SEAS 8 FT IN SW SWELL. ELSEWHERE S OF 06N BETWEEN 
107W AND 117W WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 09N117W 1008 MB. WITHIN 240 NM 
SE QUADRANT AND 120 NM NE QUADRANT WINDS 20 KT OR LESS. SEAS 8 
FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES NEAR 10N120W 1008 MB. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT.

.42 HOUR FORECAST LOW PRES NEAR 08N99W 1008 MB. FROM 11N TO 12N 
BETWEEN 99W AND 101W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES NEAR 08N102W 1008 MB. FROM 11N TO 13N 
BETWEEN 100W AND 102W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.

.N OF 13.5N BETWEEN 94.5 AND 96.5W...INCLUDING GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W TO 13.5N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST N OF 14N BETWEEN 94W AND 95.5W...INCLUDING 
GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS 8 FT. 

.06 HOUR FORECAST COLD FRONT N OF AREA. NW OF LINE FROM 30N136W 
TO 25N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST DISSIPATING COLD FRONT N OF AREA. NW OF LINE 
FROM 30N124W TO 17N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
NW SWELL.
.48 HOUR FORECAST FRONT N OF THE AREA DISSIPATED. NW OF LINE 
FROM 30N117W TO 11N136W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN 
NW SWELL.

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

CONVECTION VALID AT 0915 UTC SUN OCT 28...

.LOW PRES NEAR 10N101W...SCATTERED MODERATE ISOLATED STRONG 
WITHIN 210 NM W SEMICIRCLE AND 90 NM E SEMICIRCLE.

.LOW PRES NEAR 09N115W. SCATTERED MODERATE WITHIN 120 NM W 
SEMICIRCLE.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N85W TO 1008 MB LOW NEAR 10N101W TO 1008 
MB LOW NEAR 09N115W TO 08N123W. ITCZ CONTINUES FROM 08N123W TO 
BEYOND 09N140W. SCATTERED MODERATE N OF 07N BETWEEN 88W AND 97W
...AND FROM 06N TO 10N BETWEEN 104W AND 110W.

$$
.FORECASTER NR. NATIONAL HURRICANE CENTER.