000
FZPN03 KNHC 260903
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED AUG 26 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED AUG 26.
24 HOUR FORECAST VALID 0600 UTC THU AUG 27.
48 HOUR FORECAST VALID 0600 UTC FRI AUG 28.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL DEPRESSION THIRTEEN-E NEAR 17.5N 106.7W 1006 MB AT
0900 UTC AUG 26 MOVING NNE OR 025 DEG AT 4 KT. MAXIMUM SUSTAINED
WINDS 30 KT GUSTS 40 KT.  SEAS 12 FT OR GREATER WITHIN 0 NM N
SEMICIRCLE...150 NM SE QUADRANT AND 120 NM SW QUADRANT WITH SEAS
TO 13 FT. WITHIN 16N106W TO 17N107W TO 18N106W TO 17N105W TO 
16N106W WINDS 25 TO 30 KT. SEAS 8 TO 13 FT. ELSEWHERE WITHIN 
15N104W TO 15N106W TO 14N108W TO 16N109W TO 17N105W TO 15N104W SW
TO W WINDS 20 TO 25 KT. SEAS 9 TO 12 FT. REMAINDER AREA WITHIN 
12N94W TO 10N109W TO 16N110W TO 19N106W TO 15N95W TO 12N94W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN SW SWELL.
.24 HOUR FORECAST TROPICAL STORM THIRTEEN-E NEAR 19.0N 106.3W. 
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE 
WINDS WITHIN 0 NM N SEMICIRCLE...50 NM SE QUADRANT AND 60 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 0 NM N SEMICIRCLE...150 
NM SE QUADRANT AND 120 NM SW QUADRANT WITH SEAS TO 14 FT.
ELSEWHERE WITHIN 18N106W TO 19N107W TO 20N106W TO 19N105W TO 
18N106W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM THIRTEEN-E NEAR 21.3N 108.1W. 
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE 
WINDS WITHIN 50 NM S SEMICIRCLE...40 NM NE QUADRANT AND 0 NM NW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 0 NM NW QUADRANT...60 NM
NE QUADRANT...150 NM SE QUADRANT...AND 120 NM SW QUADRANT WITH 
SEAS TO 14 FT. ELSEWHERE WITHIN 20N107W TO 21N109W TO 22N109W TO
22N108W TO 22N107W TO 20N107W WINDS 20 TO 33 KT. SEAS 8 TO 12 
FT.
.72 HOUR FORECAST TROPICAL DEPRESSION THIRTEEN-E NEAR 23.3N 
111.3W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL REMNANT LOW THIRTEEN-E NEAR 
23.3N 114.1W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.
.120 HOUR FORECAST POST-TROPICAL REMNANT LOW THIRTEEN-E NEAR 
22.7N 115.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.

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

...GALE WARNING...
.LOW PRES NEAR 15.5N117W 1004 MB. WITHIN 15N116W TO 15N118W TO 
16N118W TO 17N118W TO 16N116W TO 15N116W WINDS 20 TO 30 KT. SEAS
8 TO 11 FT. WITHIN 12N114W TO 11N118W TO 14N117W TO 16N113W TO 
14N110W TO 12N114W SW WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. 
ELSEWHERE WITHIN 09N111W TO 09N119W TO 11N121W TO 16N118W TO 
17N110W TO 09N111W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW 
SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
16.5N116.5W 1004 MB. WITHIN 15N116W TO 16N118W TO 17N117W TO 
17N116W TO 17N115W TO 15N116W WINDS 30 TO 35 KT. SEAS 10 TO 11 
FT. ELSEWHERE WITHIN 16N116W TO 16N117W TO 16.5N117W TO 17N116.5W
TO 17N116W TO 16N116W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
17.5N115W 1004 MB. WITHIN 17N115W TO 18N116W TO 18N115W TO 
17N115W WINDS 30 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 
16N115W TO 17N116W TO 19N116W TO 19N115W TO 18N114W TO 16N115W 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 05N79W TO 04N85W TO 07N87W TO 09N84W TO 07N79W TO
05N79W...INCLUDING THE GULF OF PANAMA... WINDS 20 KT OR LESS.
SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.24 HOUR FORECAST WITHIN 03.4S80W TO 03.4S94W TO 01S88W TO
01S84W TO 03.4S80W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST WITHIN 03S81W TO 03.4S91W TO 00N87W TO 00N82W 
TO 03S81W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.

.24 HOUR FORECAST WITHIN 14N108W TO 12N113W TO 14N116W TO 
18N110W TO 17N108W TO 14N108W SW WINDS 20 TO 25 KT. SEAS 10 TO 12
FT. ELSEWHERE WITHIN 10N106W TO 11N120W TO 17N110W TO 17N100W TO
15N98W TO 10N106W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW
SWELL.
.48 HOUR FORECAST WITHIN 14N110W TO 13N113W TO 14N114W TO 
15N113W TO 15N111W TO 14N110W SW WINDS 20 TO 25 KT. SEAS 10 TO 12
FT. ELSEWHERE WITHIN 11N107W TO 11N116W TO 13N118W TO 19N111W TO
17N102W TO 11N107W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW 
SWELL.

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

CONVECTION VALID AT 0900 UTC WED AUG 26...

T.D. THIRTEEN-E...NUMEROUS MODERATE SCATTERED STONG WITHIN 180 
NM SW SEMICIRCLE. SCATTERED MODERATE ISOLATED STRONG CONVECTION 
ELSEWHERE FROM 13N TO 19N BETWEEN 106W AND 111W. 

LOW PRES NEAR 15.5N117W...NUMEROUS MODERATE SCATTERED STRONG 
WITHIN 120 NM SW SEMICIRCLE. SCATTERED MODERATE ELSEWHERE FROM 
13N TO 16N BETWEEN 116W AND 122W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 13N87W TO 17.5N106.5W TO 12N140W. NUMEROUS 
MODERATE ISOLATED STRONG FROM 06N TO 15N BETWEEN 83W AND 101W. 
SCATTERED MODERATE ISOLATED STRONG FROM 09N TO 12N BETWEEN 120W 
AND 140W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.