000
FZPN03 KNHC 061620
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI AUG 6 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI AUG 6.
24 HOUR FORECAST VALID 1200 UTC SAT AUG  7.
48 HOUR FORECAST VALID 1200 UTC SUN AUG  8.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM JIMENA NEAR 17.5N 139.3W 1006 MB AT 1500 UTC AUG
06 MOVING WNW OR 300 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM OF CENTER
EXCEPT 30 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 45 NM E 
SEMICIRCLE...0 NM SW QUADRANT AND 30 NM NW QUADRANT WITH SEAS TO 
12 FT. ELSEWHERE WITHIN 18N137W TO 17N138W TO 17N140W TO 19N140W
TO 19N138W TO 18N137W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
REMAINDER OF AREA WITHIN 17N137W TO 16N140W TO 25N140W TO 
25N134W TO 22N133W TO 17N137W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN MIXED SWELL.
.12 HOUR FORECAST TROPICAL DEPRESSION JIMENA NEAR 18.0N 140.4W. 
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 18N139W TO 
18N140W TO 20N140W TO 20N139W TO 18N139W SEAS 9 TO 11 FT.
ELSEWHERE WITHIN 17N139W TO 17N140W TO 23N140W TO 24N137W TO 
22N138W TO 17N139W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED 
SWELL.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW JIMENA W OF THE AREA 
NEAR 18.7N 141.8W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. 
CONDITIONS IMPROVE OVER FORECAST WATERS. WINDS 20 KT OR LESS. 
SEAS LESS THAN 8 FT.

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.

.POST-TROPICAL CYCLONE HILDA NEAR 23.1N 134.1W 1008 MB AT 1500
UTC AUG 06 MOVING WNW OR 300 DEG AT 9 KT. MAXIMUM SUSTAINED
WINDS 25 KT GUSTS 35 KT. FROM 22N TO 25N BETWEEN 133W AND 138W
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL.
.12 HOUR FORECAST POST-TROPICAL REMNANT LOW HILDA NEAR 23.6N 
135.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. 
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW HILDA NEAR 24.1N 
137.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. SEAS LESS THAN
8 FT.
.36 HOUR FORECAST POST-TROPICAL REMNANT LOW HILDA NEAR 24.5N 
138.2W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. SEAS LESS THAN
8 FT.
.48 HOUR FORECAST...DISSIPATED.

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

CONVECTION VALID AT 1550 UTC FRI AUG 6...

.TROPICAL STORM JIMENA...SCATTERED MODERATE FROM 11N TO 14N 
BETWEEN 139W AND 142W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 13N102W TO 13N115W TO 09N124W. ITCZ
FROM 09N124W TO 08N134W. SCATTERED MODERATE N OF 08N BETWEEN 90W
AND 100W.

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.