000
FZPN03 KNHC 012114
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU NOV 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 NOV 01.
24 HOUR FORECAST VALID 1800 UTC FRI NOV 02.
48 HOUR FORECAST VALID 1800 UTC SAT NOV 03.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 13N111W 1008 MB. FROM 09N TO 12N BETWEEN 107W AND 
115W SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
14N110W 1007 MB. WITHIN 120 NM SE SEMICIRCLE...AND 60 NM NW 
QUADRANT WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE FROM 08N 
TO 15N BETWEEN 105W AND 110W WINDS 20 KT OR LESS. SEAS TO 9 FT 
PRIMARILY IN SW SWELL. 
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
15N108W 1007 MB. WITHIN 120 NM SE SEMICIRCLE...AND 90 NM NW 
QUADRANT WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 10N 
TO 18N BETWEEN 102W AND 110W WINDS 20 KT OR LESS. SEAS TO 9 FT 
PRIMARILY IN SW SWELL. 

.LOW PRES NEAR 11.5N119.5W 1009 MB. FROM 09N TO 11N BETWEEN 115W 
AND 121W SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 13N115W 1007 MB. WITHIN 150 NM 
SE SEMICIRCLE...AND 60 NM NW QUADRANT WINDS 20 TO 25 KT. SEAS 9 
TO 11 FT. ELSEWHERE FROM 08N TO 16N BETWEEN 110W AND 118W WINDS 
20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN SW SWELL. 
.48 HOUR FORECAST LOW PRES NEAR 13.5N111W 1007 MB. WITHIN 150 NM 
SE SEMICIRCLE...AND 120 NM NW QUADRANT WINDS 20 TO 30 KT. SEAS 9 
TO 12 FT. ELSEWHERE FROM 09N TO 16N BETWEEN 110W AND 118W WINDS 
20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN SW SWELL. 

.LOW PRES NEAR 09N130W 1009 MB. FROM 10N TO 12N BETWEEN 120W AND 
131W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 09.5N131W 1009 MB. WINDS 20 KT 
OR LESS. SEAS LESS THAN 8 FT.

.N OF 23N BETWEEN 125W AND 133W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN NW TO N SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.30 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING 
THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS BUILDING TO 
8 FT. 
.36 HOUR FORECAST N OF 14N BETWEEN 94.5W AND 95.5W...INCLUDING 
THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.42 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 15N95W TO 
13.5N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 
30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 15N95W TO 
13.5N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 
25 KT. SEAS 8 TO 9 FT.

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

CONVECTION VALID AT 2100 UTC THU NOV 1...

.LOW PRES NEAR 13N111W...NUMEROUS MODERATE AND ISOLATED STRONG 
FROM 13N TO 15.5N BETWEEN 108W AND 111W. SCATTERED MODERATE AND 
ISOLATED STRONG IS NOTED ELSEWHERE FROM 09N TO 17N BETWEEN 107W 
AND 115W. 

.LOW PRES NEAR 11.5N119.5W...SCATTERED MODERATE FROM 09N TO 12N 
BETWEEN 115W AND 122W.

.LOW PRES NEAR 09N130W...SCATTERED MODERATE FROM 09N TO 13N 
BETWEEN 127W AND 131W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 1007 MB LOW PRESSURE OVER 
COLOMBIA NEAR 13N111W TO 1009 MB LOW PRESSURE NEAR 11.5N119.5W 
TO A THIRD LOW PRESSURE NEAR 09N130W TO 08N140W. OUTSIDE OF THE 
CONVECTION ASSOCIATED WITH THE LOW PRESSURE AREAS...A CLUSTER OF 
MODERATE TO ISOLATED STRONG CONVECTION IS FROM 04N TO 07N E OF 
80W TO THE COAST OF COLOMBIA.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.