000
FZPN03 KNHC 041547
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON SEP 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON SEP 04.
24 HOUR FORECAST VALID 1200 UTC TUE SEP 05.
48 HOUR FORECAST VALID 1200 UTC WED SEP 06.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 12N103W 1007 MB. WITHIN 15N101W TO 12N102W TO 
13N104W TO 15N103W TO 14N101W E TO SE WINDS 20 TO 25 KT. SEAS T0 
8 FT. WITHIN 05N105W TO 01N109W TO 02N113W TO 05N109W TO 05N105W 
S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. NUMEROUS TSTMS FROM 10N 
TO 15N BETWEEN 101W AND 105W.
.06 LOW PRES NEAR 12N105W 1009 MB. WITHIN 05N106W TO 05N106W TO 
05N107W TO 05N109W TO 04N107W TO 04N104W TO 05N106W SW WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13N106W 1004 MB. WITHIN 13N102W TO 09N104W TO 07N105W TO 10N106W 
TO 13N102W SW WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. ELSEWHERE 
WITHIN 08N104W TO 10N105W TO 07N107W TO 05N109W TO 04N106W TO 
05N105W TO 08N104W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED 
N AND S SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
14N109W 1002 MB. WITHIN 13N104W TO 18N106W TO 15N109W TO 13N108W 
TO 08N110W TO 07N107W TO 13N104W WINDS 20 TO 30 KT. SEAS 10 TO 
15 FT. ELSEWHERE WITHIN 12N102W TO 17N105W TO 17N109W TO 13N109W 
TO 04N112W TO 07N104W TO 12N102W WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT IN MIXED SWELL.

.WITHIN 02S119W TO 02S120W TO 03.4S120W TO 03.4S119W TO 02S119W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SE SWELL.
.24 HOUR FORECAST WITHIN 02S107W TO 02S110W TO 03S113W TO 
03.4S114W TO 03.4S105W TO 02S107W WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT IN SE SWELL.
.48 HOUR FORECAST WITHIN 03S108W TO 02S109W TO 02S110W TO 
02S111W TO 03.4S112W TO 03.4S107W TO 03S108W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN SE SWELL.

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

CONVECTION VALID AT 1545 UTC MON SEP 04...

.LOW PRES NEAR 12N103W 1007 MB. NUMEROUS MODERATE TO STRONG FROM 
10N TO 15N BETWEEN 101W AND 105W. SCATTERED MODERATE ISOLATED 
STRONG FROM 07N TO 11N BETWEEN 100W AND 102W.

.NUMEROUS MODERATE ISOLATED STRONG FROM 16N TO 21N BETWEEN 105W 
AND 108W.

.SCATTERED MODERATE ISOLATED STRONG FROM 10N TO 13N BETWEEN 
126W AND 130W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 09N79W TO 11N94W TO LOW PRES 
NEAR 12N103W 1007 MB AND TO 11N114W TO 09N125W. ITCZ EXTENDS 
FROM 09N125W TO 08N132W TO 08N140W. SCATTERED MODERATE ISOLATED 
STRONG WITHIN 120 NM S OF TROUGH BETWEEN 83W AND 86W AND WITHIN 
60 NM N OF TROUGH BETWEEN 83W AND 87W. SCATTERED MODERATE FROM 
03N TO 06N BETWEEN 90W AND 95W...FROM 05N TO 08N BETWEEN 95W AND 
105W...FROM 04N TO 07N BETWEEN 110W AND 118W AND WITHIN 60 NM S 
OF ITCZ BETWEEN 125W AND 132W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.