000
FZPN03 KNHC 070317
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU SEP 7.
24 HOUR FORECAST VALID 0000 UTC FRI SEP  8.
48 HOUR FORECAST VALID 0000 UTC SAT SEP  9.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE JOVA NEAR 15.7N 113.0W 929 MB AT 0300 UTC SEP 07 
MOVING WNW OR 300 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 140 KT 
GUSTS 170 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM E 
SEMICIRCLE...50 NM SW QUADRANT AND 60 NM NW QUADRANT. SEAS 12 FT 
OR GREATER WITHIN 300 NM NE QUADRANT...360 NM SE QUADRANT...120 
NM SW QUADRANT...AND 150 NM NW QUADRANT WITH SEAS TO 38 FT. 
WITHIN 17N107W TO 18N116W TO 15N116W TO 09N114W TO 08N110W TO 
11N107W TO 17N107W WINDS 20 TO 33 KT. SEAS 10 TO 12 FT. 
ELSEWHERE...WITHIN 17N104W TO 21N107W TO 19N116W TO 11N114W TO 
07N116W TO 09N105W TO 17N104W...INCLUDING NEAR CABO 
CORRIENTES...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST HURRICANE JOVA NEAR 17.6N 117.8W. 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 WITHIN 360 NM NE QUADRANT...420 
NM SE QUADRANT...180 NM SW QUADRANT...AND 210 NM NW QUADRANT WITH
SEAS TO 42 FT. WITHIN 18N111W TO 21N122W TO 17N122W TO 14N117W 
TO 09N119W TO 14N111W TO 18N111W WINDS 20 TO 33 KT. SEAS 10 TO 12
FT. ELSEWHERE...WITHIN 19N106W TO 24N112W TO 22N123W TO 15N124W 
TO 08N122W TO 08N112W TO 19N106W...INCLUDING NEAR CABO CORRIENTES
AND WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN MIXED SWELL.
.48 HOUR FORECAST HURRICANE JOVA NEAR 20.0N 123.0W. 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 360 NM NE QUADRANT...450 
NM SE QUADRANT...210 NM SW QUADRANT...AND 270 NM NW QUADRANT WITH
SEAS TO 41 FT. WITHIN 23N120W TO 24N125W TO 21N128W TO 16N121W 
TO 12N119W TO 16N116W TO 23N120W WINDS 20 TO 33 KT. SEAS 10 TO 12
FT. ELSEWHERE...WITHIN 21N110W TO 27N116W TO 23N128W TO 16N129W 
TO 08N124W TO 08N117W TO 21N110W...INCLUDING WITHIN 60 NM OF 
SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.72 HOUR FORECAST HURRICANE JOVA NEAR 22.8N 127.6W. MAXIMUM
SUSTAINED WINDS 65 KT GUSTS 80 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM JOVA NEAR 24.6N 130.5W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT.
.120 HOUR FORECAST TROPICAL STORM JOVA NEAR 25.5N 134.0W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 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.

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

CONVECTION VALID AT 0300 UTC THU SEP 7...

.HURRICANE JOVA...NUMEROUS STRONG WITHIN 120 NM OF CENTER ALL
QUADRANTS. NUMEROUS MODERATE TO SCATTERED STRONG FROM 08N TO 19N
BETWEEN 106W AND 123W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 11N96W TO 12N111W AND FROM 11N119W
TO 10N130W TO 06N140W. SCATTERED MODERATE ISOLATED STRONG 
FROM 04N TO 07N BETWEEN 123W TO 130W. SCATTERED MODERATE FROM 
03N TO 08N E OF 85W...FROM 03N TO 06N BETWEEN 89W AND 93W...FROM
06N TO 12N BETWEEN 97W AND 102W...AND FROM 05N TO 09N W OF 136W.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.