709
FZPN03 KNHC 150828
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI NOV 15 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI NOV 15.
24 HOUR FORECAST VALID 0600 UTC SAT NOV 16.
48 HOUR FORECAST VALID 0600 UTC SUN NOV 17.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W TO 14N95W...
...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS
8 TO 12 FT. ELSEWHERE WITHIN 60 NM EITHER SIDE OF A LINE FROM
16N95W TO 14N95W TO 12N96W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO
10 FT.
.12 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 14N95W
TO 11N95.5W N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM
10N TO 13N BETWEEN 94W AND 96W WINDS 20 KT OR LESS. SEAS 8 FT IN
N SWELL.
.24 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 14N95W
TO 13N95W N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.30 HOUR FORECAST WITHIN WITHIN 30 NM OF A LINE FROM 16N95W TO
14N95W TO 11N94W NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N117W TO 25N129W. NW OF FRONT N TO NE WINDS
20 TO 25 KT. SEAS 9 TO 14 FT IN NW SWELL. FROM 15N TO 26N W OF
135W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NW SWELL.
ELSEWHERE N OF 08N AND W OF A LINE FROM 30N118W TO 20N112W TO
08N123W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.12 HOUR FORECAST WEAKENING COLD FRONT FROM 30N114W TO 24N120W
TO 21N130W TO 21N140W. NW OF FRONT N TO NE WINDS 20 TO 25 KT.
SEAS 10 TO 14 FT IN NW SWELL. FROM 14N TO 21N W OF 130W NE TO E
WINDS 20 TO 25 KT. SEAS 9 TO 12 FT IN NW SWELL. ELSEWHERE N OF
08N AND W OF 110W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW
SWELL.
.18 HOUR FORECAST DISSIPATING FRONTAL TROUGH FROM 28N110W TO
20N120W TO 19N130W TO 17N140W. NW OF TROUGH N TO NE WINDS 20 TO
25 KT. SEAS 10 TO 13 FT IN NW SWELL. FROM 14N TO 17N W OF 130W
NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 12 FT. ELSEWHERE N OF 08N
AND W OF 108W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST N OF 25N BETWEEN 118W AND 127W NW TO N WINDS
20 TO 25 KT. SEAS 10 TO 13 FT IN NW SWELL. FROM 12N TO 25N W OF
125W NE WINDS 25 TO 30 KT. SEAS 10 TO 14 FT. FROM 08N TO 12N W
OF 123W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE N
OF 07N AND W OF A LINE 30N116W TO 20N111W TO 07N115W WINDS 20 KT
OR LESS. SEAS 8 TO 11 FT IN NW SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.LOW PRES NEAR 09N129W 1009 MB. WITHIN 120 NM W SEMICIRCLE WINDS
20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES NEAR 08N132W 1008 MB. WITHIN 120 NM
NW QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES NEAR 07N135W 1008 MB. WITHIN 150 NM
NW QUADRANT AND 60 NM SE QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO
11 FT.

.18 HOUR FORECAST LOW PRES NEAR 13N109W 1011 MB. WITHIN 60 NM
SE QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST LOW PRES NEAR 13N109W 1009 MB. LITTLE CHANGE.
.48 HOUR FORECAST LOW PRES NEAR 15N108W 1008 MB. WITHIN 120 NM
SE QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.06 HOUR FORECAST GULF OF CALIFORNIA N OF 30N S TO SW WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 0815 UTC FRI NOV 15...

.LOW PRES NEAR 12N109W...NUMEROUS MODERATE TO STRONG WITHIN
180 NM NW QUADRANT AND 60 NM NE QUADRANT.

.LOW PRES NEAR 11N118W...NUMEROUS MODERATE ISOLATED STRONG
WITHIN 180 NM W SEMICIRCLE.

.SCATTERED MODERATE WITHIN 60 NM OF 16N107W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH AXIS EXTENDS FROM 12N87W TO 10N97W TO 14N104W
TO LOW PRES NEAR 12N109W 1011 MB TO LOW PRES NEAR 11N118W 1011
MB TO LOW PRES NEAR 09N129W 1009 MB TO 08N140W. SCATTERED
MODERATE TO STRONG WITHIN 60 NM OF TROUGH BETWEEN 87W AND 88W
AND WITHIN 60 NM S OF TROUGH BETWEEN 88W AND 90W. SCATTERED
MODERATE ISOLATED STRONG WITHIN 120 NM S AND SW OF TROUGH
BETWEEN 100W AND 105W. SCATTERED MODERATE WITHIN 30 NM OF
TROUGH BETWEEN 128W AND 130W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.