000
FZPN03 KNHC 151628
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN NOV 15 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN NOV 15.
24 HOUR FORECAST VALID 1200 UTC MON NOV 16.
48 HOUR FORECAST VALID 1200 UTC TUE NOV 17.

.WARNINGS.

...GALE WARNING... 
.12 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING 
THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS BUILDING TO 
8 FT.
.18 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING 
THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 8 TO 11 FT. 
ELSEWHERE WITHIN 45 NM OF A LINE FROM 16N95W TO 14N95W N WINDS 
20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 14N95W N 
WINDS 30 TO 35 KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 60 NM OF A 
LINE FROM 16N95W TO 14N95W TO 12N95.5W N WINDS 20 TO 30 KT. SEAS 
8 TO 12 FT.
.36 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 14N95W N 
WINDS 30 TO 40 KT. SEAS 10 TO 16 FT. ELSEWHERE WITHIN 60 NM OF A 
LINE FROM 16N95W TO 14N95W TO 12N95.5W N WINDS 20 TO 30 KT. SEAS 
8 TO 12 FT. REMAINDER OF AREA N OF 11N BETWEEN 92W AND 97W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED N AND SW SWELL.
.48 HOUR FORECAST WITHIN 45 NM OF LINE FROM 16N95W TO 14N95W N 
WINDS 30 TO 40 KT. SEAS 10 TO 16 FT. ELSEWHERE WITHIN 60 NM OF A 
LINE FROM 16N95W TO 14N95W TO 11.5N95W N WINDS 20 TO 30 KT. SEAS 
10 TO 14 FT. REMAINDER OF AREA N OF 09N BETWEEN 92W AND 98W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED N AND SW SWELL.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 13N107W 1009 MB. FROM 11N TO 13N BETWEEN 105W AND 
109W SW WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE FROM 10N TO 
14N BETWEEN 102W AND 110W WINDS 20 KT OR LESS. SEAS 8 FT IN SW 
SWELL.
.24 HOUR FORECAST LOW PRES NEAR 13N109W 1009 MB. WITHIN 120 NM 
SE QUADRANT WINDS 20 TO 25 KT. SEAS 8 FT. ELSEWHERE FROM 11N TO 
13N BETWEEN 106W AND 110W WINDS 20 KT OR LESS. SEAS 8 FT IN SW 
SWELL.
.48 HOUR FORECAST LOW PRES NEAR 14N111W 1009 MB. WITHIN 90 NM NE 
QUADRANT WINDS 20 TO 25 KT. SEAS TO 8 FT. ELSEWHERE FROM 09N TO 
18N BETWEEN 106W AND 122W WINDS 20 KT OR LESS. SEAS 8 FT IN NW 
SWELL.

.FROM N OF 10N AND W OF A LINE FROM 23N140W TO 20N130W TO 
10N120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW 
SWELL.
.24 HOUR FORECAST FROM 10N TO 13N W OF 122W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT PRIMARILY IN NW SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.N OF A LINE FROM 30N118W TO 28N120W TO 25N137W TO 30N137W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST N OF 21N BETWEEN 117W AND 120W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST N OF 23N BETWEEN 118W AND 126W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NW SWELL.

.24 HOUR FORECAST COLD FRONT W OF AREA. NW OF A LINE FROM 
30N137W TO 28N140W SW WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.30 HOUR FORECAST COLD FRONT NEAR 30N140W. NW OF A LINE FROM 
30N134W TO 27N140W SW WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.36 HOUR FORECAST COLD FRONT FROM 30N136W TO 28N140W. N OF 28N E 
OF FRONT TO A LINE FROM 30N132W TO 28N140W SW WINDS 20 TO 25 KT. 
SEAS TO 9 FT. NW OF FRONT NW WINDS 20 TO 25 KT. SEAS 9 TO 13 FT 
IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N130W TO 25N140W. NW OF 
FRONT WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.

.48 HOUR FORECAST FROM 06N TO 07.5N BETWEEN 79W AND 83W... 
INCLUDING THE GULF OF PANAMA...WINDS 20 KT OR LESS. SEAS 8 FT IN 
NW SWELL.

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

CONVECTION VALID AT 1500 UTC SUN NOV 15...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 09N83W TO 13N110W TO 1009 MB LOW 
PRESSURE LOCATED NEAR 13N107W TO 10N120W TO 10N131W. THE ITCZ 
CONTINUES FROM 10N131W TO BEYOND 08N140W. SCATTERED MODERATE 
ISOLATED STRONG CONVECTION IS NOTED FROM 10N TO 15N BETWEEN 102W 
AND 113W, AND FROM 09N TO 12N BETWEEN 113W AND 134W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.