000
FZPN03 KNHC 170411
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI NOV 17 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC FRI NOV 17.
24 HOUR FORECAST VALID 0000 UTC SAT NOV 18.
48 HOUR FORECAST VALID 0000 UTC SUN NOV 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N127W TO 30N131W TO 28N134W TO 25N135W TO 25N133W TO
27N128W TO 30N127W SW TO W WINDS 20 TO 25 KT. SEAS 9 TO 12 FT IN
NW TO N SWELL. ELSEWHERE WITHIN 22N112W TO 30N123W TO 30N140W TO
05N140W TO 12N121W TO 22N112W WINDS 20 KT OR LESS. SEAS 8 TO 12 
FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 30N128W TO 30N133W TO 28N131W TO 
29N129W TO 29N128W TO 30N128W W WINDS 20 TO 25 KT. SEAS 9 TO 10 
FT. ELSEWHERE WITHIN 30N123W TO 30N140W TO 26N140W TO 26N129W TO 
30N123W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL. 
WITHIN 12N111W TO 21N120W TO 19N140W TO 00N140W TO 00N123W TO 
06N110W TO 12N111W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO 
N SWELL.
.48 HOUR FORECAST WITHIN 10N110W TO 16N124W TO 16N140W TO 
00N140W TO 03S113W TO 04N107W TO 10N110W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN NW TO N SWELL.

.WITHIN 16N93W TO 16N96W TO 13N96W TO 13N95W TO 15N94W TO 
16N93W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 
KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 16N94W TO 16N96W TO 12N97W
TO 07N102W TO 08N97W TO 11N94W TO 16N94W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N95W TO
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE...EXCEPT N WINDS 20 TO 30 KT.
SEAS TO 8 FT.

.WITHIN 06N93W TO 06N107W TO 02N104W TO 01N102W TO 02N94W TO
04N92W TO 06N93W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED N AND S 
SWELL.
.24 HOUR FORECAST WITHIN 07N85W TO 07N101W TO 06N110W TO 03N107W
TO 01N101W TO 05N85W TO 07N85W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN MIXED NW AND S SWELL.
.48 HOUR FORECAST WITHIN 06N95W TO 07N103W TO 06N106W TO 04N104W
TO 04N97W TO 06N95W WINDS 20 KT OR LESS. SEAS 8 FT IN PRIMARILY 
NW SWELL.

.21 HOUR FORECAST WITHIN 28N111W TO 26N111W TO 26N110W TO 
27N110W TO 28N111W...INCLUDING THE GULF OF CALIFORNIA...NW WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 27N109W TO 28N111W TO 25N111W TO 
25N110W TO 26N109W TO 27N109W...INCLUDING THE GULF OF 
CALIFORNIA...NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.33 HOUR FORECAST CONDITIONS IMPROVE. 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 0340 UTC FRI NOV 17...

.LOW PRES...1010 MB NEAR 16N122W WITH SFC TROUGH EXTENDING FROM 
LOW TO 25.5N118.5W. SCATTERED MODERATE FROM 16N TO 23N BETWEEN 
118W AND 122.5W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N86W TO 07N100W TO 11N122W TO 09N130W TO 
11N137W TO 09N140W. SCATTERED MODERATE FROM 04N TO 10N BETWEEN 
79W AND 105W...AND FROM 03.5N TO 11N BETWEEN 111W AND 125W.

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.