357 
FZPN03 KNHC 082156
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU AUG 8 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC THU AUG 8.
24 HOUR FORECAST VALID 1800 UTC FRI AUG  9.
48 HOUR FORECAST VALID 1800 UTC SAT AUG 10.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM EMILIA NEAR 21.6N 123.8W 1002 MB AT 2100 UTC AUG 
08 MOVING WNW OR 290 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 35 KT 
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM E 
SEMICIRCLE AND 60 NM W SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 
90 NM W SEMICIRCLE...210 NM NE QUADRANT WITH SEAS TO 16 FT. 
ELSEWHERE WITHIN 24N121W TO 24N124W TO 22N126W TO 20N125W TO 
20N122W TO 24N121W WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER
OF AREA WITHIN 22N109W TO 27N119W TO 24N126W TO 20N128W TO 
13N122W TO 16N114W TO 22N109W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN MIXED SWELL.
.12 HOUR FORECAST POST-TROPICAL REMNANT LOW EMILIA NEAR 22.2N 
125.7W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW EMILIA NEAR 22.9N 
127.7W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 
24N127W TO 25N129W TO 23N128W TO 24N127W TO 23N127W TO 24N126W TO
24N127W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 
24N126W TO 26N127W TO 27N130W TO 23N132W TO 20N131W TO 21N128W TO
24N126W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW EMILIA NEAR 24.0N 
131.4W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 
24N132W TO 25N133W TO 25N134W TO 23N134W TO 22N134W TO 22N133W TO
24N132W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL.

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 20N106W TO 19N107W TO 18N106W TO 18N105W TO 18N104W TO
20N106W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN W SWELL. 
.12 HOUR FORECAST WITHIN 20N106W TO 18N108W TO 16N107W TO 
15N105W TO 17N103W TO 20N106W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN MIXED SWELL. 
.24 HOUR FORECAST WITHIN 17N102W TO 18N104W TO 18N105W TO 
16N105W TO 15N104W TO 15N103W TO 17N102W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN NW SWELL. 
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.12 HOUR FORECAST WITHIN 22N108W TO 22N109W TO 21N110W TO 
20N110W TO 20N107W TO 22N108W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN SW TO W SWELL. .24 HOUR FORECAST WITHIN 22N107W TO 22N109W 
TO 22N110W TO 20N111W TO 21N109W TO 21N108W TO 22N107W WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .48 HOUR FORECAST WITHIN
22.5N109W TO 22.5N109.5W TO 22N109.5W TO 21.5N109.5W TO 
21.5N109W TO 22N109W TO 22.5N109W WINDS 20 KT OR LESS. SEAS TO 8 
FT IN W TO NW SWELL.

.36 HOUR FORECAST WITHIN 24N112W TO 26N112W TO 27N114W TO 
25N114W TO 22N112W TO 23N111W TO 24N112W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN NW SWELL. .48 HOUR FORECAST WITHIN 24N111W TO 
24N112W TO 23N113W TO 22N112W TO 23N111W TO 24N111W WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.

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

CONVECTION VALID AT 2100 UTC THU AUG 8...

.TROPICAL STORM EMILIA...ISOLATED MODERATE WITHIN 100 NM OF
CENTER.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS FROM 12N87W TO 09N107W...THEN RESUMES FROM 
13N130W TO BEYOND 11N140W. NUMEROUS MODERATE TO SCATTERED STRONG 
FROM 07N TO 16N BETWEEN 92W AND 106W. SCATTERED MODERATE FROM 08N
TO 15N BETWEEN 124W AND 140W.

$$
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.