000
FZPN03 KNHC 161443
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE AUG 16 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE AUG 16.
24 HOUR FORECAST VALID 1200 UTC WED AUG 17.
48 HOUR FORECAST VALID 1200 UTC THU AUG 18.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION IVETTE NEAR 17.1N 114.6W 1006 MB AT 1500
UTC AUG 16 MOVING W OR 265 DEG AT 1 KT. MAXIMUM SUSTAINED WINDS
30 KT GUSTS 40 KT. WITHIN 19N114W TO 19N115W TO 19N116W TO 
17N116W TO 17N114W TO 18N114W TO 19N114W WINDS 20 TO 30 KT. SEAS
8 TO 9 FT. 
.12 HOUR FORECAST POST-TROPICAL REMNANT LOW IVETTE NEAR 17.3N 
115.1W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW IVETTE NEAR 17.7N 
116.1W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 
19N115W TO 20N116W TO 20N117W TO 19N118W TO 18N117W TO 18N116W TO
19N115W WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW IVETTE NEAR 18.2N 
118.1W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.CONDITIONS 
IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.72 HOUR FORECAST POST-TROPICAL REMNANT LOW IVETTE NEAR 17.8N 
119.7W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST...DISSIPATED.

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

.WITHIN 02S82W TO 01S92W TO 01S101W TO 03.4S107W TO 03.4S82W TO 
02S82W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S SWELL.
.24 HOUR FORECAST WITHIN 03N84W TO 03N98W TO 01S106W TO 
03.4S120W TO 02S90W TO 03S80W TO 03N84W WINDS 20 KT OR LESS. SEAS
8 TO 9 FT IN S SWELL.
.48 HOUR FORECAST WITHIN 01N80W TO 04N82W TO 02N87W TO 03.4S89W 
TO 03.4S80W TO 01N80W WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.

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

CONVECTION VALID AT 1430 UTC TUE AUG 16...

.T.D. IVETTE...SCATTERED MODERATE FROM 15N TO 19N BETWEEN 114W 
AND 117W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 10N95W TO 12N104W. IT RESUMES FROM
12N121W TO 11N140W. SCATTERED MODERATE ISOLATED STRONG FROM 06N 
TO 14N BETWEEN 85W AND 102W...AND FROM 10N TO 12N BETWEEN 115W 
AND 140W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.