000
FZPN03 KNHC 011541
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN NOV 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 01.
24 HOUR FORECAST VALID 1200 UTC MON NOV 02.
48 HOUR FORECAST VALID 1200 UTC TUE NOV 03.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM OF A LINE FROM 16N95W TO 14.5N95W...INCLUDING THE 
GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. SEAS 9 TO 12 
FT. ELSEWHERE WITHIN 45 NM OF A LINE FROM 16N95W TO 14.5N95W TO 
12.5N97W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. REMAINDER 
OF THE AREA FROM 03N TO 12N BETWEEN 92W AND 107W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN MIXED NE AND SW SWELL.
.12 HOUR FORECAST WITHIN 45 NM OF A LINE FROM 16N95W TO 15N95W 
TO 14N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 
30 TO 40 KT. SEAS 12 TO 17 FT. ELSEWHERE WITHIN 75 NM OF A LINE 
FROM 16N95W TO 15N95W TO 14N95.5W TO 11.5N98W NE TO E WINDS 20 
TO 30 KT. SEAS 9 TO 13 FT. REMAINDER OF THE AREA FROM 04N TO 11N 
BETWEEN 91W AND 112W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
MIXED NE AND SW SWELL.
.24 HOUR FORECAST WITHIN 60 NM OF A LINE FROM 16N95W TO 15N95W 
TO 13N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 
30 TO 45 KT. SEAS 12 TO 22 FT. ELSEWHERE WITHIN 90 NM OF A LINE 
FROM 16N95W TO 15N95W TO 13N95.5W TO 10.5N98W NE TO E WINDS 20 
TO 30 KT. SEAS 9 TO 14 FT. REMAINDER OF THE AREA FROM 06N TO 12N 
BETWEEN 92W AND 114W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
MIXED NE AND SW SWELL.
.48 HOUR FORECAST WITHIN 60 NM OF A LINE FROM 16N95W TO 15N95W 
TO 12.5N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 
30 TO 45 KT. SEAS 12 TO 22 FT. ELSEWHERE WITHIN 90 NM OF A LINE 
FROM 16N95W TO 15N95W TO 12.5N96W TO 10.5N100W NE TO E WINDS 20 
TO 30 KT. SEAS 12 TO 18 FT. REMAINDER OF THE AREA FROM 04N TO 
14N BETWEEN 90W AND 115W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN 
MIXED NE AND SW SWELL.

.SYNOPSIS AND FORECAST.

.12 HOUR FORECAST FROM 05N TO 08N BETWEEN 81W AND 85W WINDS 20 
KT OR LESS. SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST FROM 04N TO 08N BETWEEN 80W AND 85W WINDS 20 
KT OR LESS. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.12 HOUR FORECAST COLD FRONT NW OF AREA. NW OF A LINE FROM 
30N138W TO 27N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.
.24 HOUR FORECAST COLD FRONT NW OF AREA. NW OF A LINE FROM 
30N136W TO 26N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.
.36 HOUR FORECAST COLD FRONT NEAR 30N140W. NW OF A LINE FROM 
30N135W TO 25N140W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW 
SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N136W TO 27N140W. NW OF A 
LINE FROM 30N134W TO 26N140W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN NW SWELL.

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

CONVECTION VALID AT 1500 UTC SUN NOV 1...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 09N83W TO 11N95W TO 12N107W TO 
1011 MB LOW PRESSURE NEAR 11N112W TO BEYOND 11N140W. SCATTERED 
MODERATE ISOLATED STRONG CONVECTION IS OBSERVED FROM 07N TO 11N 
BETWEEN 110W AND 115W...AND FROM 11N TO 14N BETWEEN 115W AND 
120W. 

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.