000
FZPN03 KNHC 070901
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU SEP 7 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU SEP 7.
24 HOUR FORECAST VALID 0600 UTC FRI SEP  8.
48 HOUR FORECAST VALID 0600 UTC SAT SEP  9.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE JOVA NEAR 16.4N 114.4W 929 MB AT 0900 UTC SEP 07 
MOVING WNW OR 300 DEG AT 14 KT. MAXIMUM SUSTAINED WINDS 140 KT 
GUSTS 170 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM E 
SEMICIRCLE AND 90 NM W SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 
150 NM W SEMICIRCLE...330 NM NE QUADRANT AND 390 NM SE QUADRANT 
WITH SEAS TO 38 FT. WITHIN 17N108W TO 20N112W TO 19N118W TO 
13N115W TO 09N117W TO 09N110W TO 17N108W WINDS 20 TO 33 KT. SEAS 
10 TO 12 FT. ELSEWHERE...WITHIN 16N104W TO 21N107W TO 21N116W TO 
07N118W TO 07N110W TO 11N105W TO 16N104W...INCLUDING NEAR CABO 
CORRIENTES...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.24 HOUR FORECAST HURRICANE JOVA NEAR 18.5N 119.1W. MAXIMUM 
SUSTAINED WINDS 135 KT GUSTS 165 KT. TROPICAL STORM FORCE WINDS 
WITHIN 150 NM E SEMICIRCLE...100 NM SW QUADRANT AND 120 NM NW 
QUADRANT. SEAS 12 FT OR GREATER WITH 210 NM W SEMICIRCLE...390 NM
NE QUADRANT...AND 450 NM SE QUADRANT WITH SEAS TO 38 FT. WITHIN 
19N112W TO 23N119W TO 17N123W TO 15N118W TO 09N117W TO 14N113W TO
19N112W WINDS 20 TO 33 KT. SEAS 10 TO 12 FT. ELSEWHERE...WITHIN 
20N107W TO 25N116W TO 23N124W TO 15N125W TO 06N119W TO 13N109W TO
20N107W...INCLUDING NEAR CABO CORRIENTES AND WITHIN 60 NM OF 
SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.48 HOUR FORECAST HURRICANE JOVA NEAR 20.9N 124.2W. MAXIMUM 
SUSTAINED WINDS 100 KT GUSTS 120 KT. TROPICAL STORM FORCE WINDS 
WITHIN 130 NM E SEMICIRCLE...90 NM SW QUADRANT AND 110 NM NW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 390 NM NE QUADRANT...450 
NM SE QUADRANT...240 NM SW QUADRANT...AND 270 NM NW QUADRANT WITH
SEAS TO 38 FT. WITHIN 22N120W TO 24N122W TO 24N128W TO 21N128W 
TO 18N124W TO 19N120W TO 22N120W WINDS 20 TO 33 KT. SEAS 10 TO 12
FT. ELSEWHERE...WITHIN 24N112W TO 28N118W TO 27N126W TO 21N131W 
TO 08N123W TO 12N115W TO 24N112W...INCLUDING WITHIN 60 NM OF 
SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED SWELL.
.72 HOUR FORECAST TROPICAL STORM JOVA NEAR 23.4N 128.1W. MAXIMUM
SUSTAINED WINDS 60 KT GUSTS 75 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM JOVA NEAR 25.0N 130.6W. MAXIMUM
SUSTAINED WINDS 40 KT GUSTS 50 KT.
.120 HOUR FORECAST POST-TROPICAL REMNANT LOW JOVA NEAR 25.5N
133.5W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.WITHIN 03S101W TO 03S102W TO 02S103W TO 03.4S104W TO 03.4S101W 
TO 03S101W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SE TO S SWELL.
.09 HOUR FORECAST CONDITIONS IMPROVE.

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

CONVECTION VALID AT 0830 UTC THU SEP 7...

.HURRICANE JOVA...NUMEROUS STRONG WITHIN 150 NM OF CENTER ALL 
QUADRANTS. NUMEROUS MODERATE SCATTERED STRONG FROM 08N TO 19N 
BETWEEN 108W AND 123W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 11N96W TO 13N108W AND FROM 11N119W
TO 10N130W TO 06N140W. SCATTERED MODERATE ISOLATED STRONG 
FROM 05N TO 09N BETWEEN 123W AND 131W. SCATTERED MODERATE 
FROM 03N TO 09W E OF 86W AND FROM 03N TO 06N BETWEEN 91W AND 98W. 

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.