000
FZPN03 KNHC 251618
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE AUG 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE AUG 25.
24 HOUR FORECAST VALID 1200 UTC WED AUG 26.
48 HOUR FORECAST VALID 1200 UTC THU AUG 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 16.5N107.5W 1006 MB. WITHIN 09N98W TO 10N121W TO
15N113W TO 17N105W TO 15N95W TO 09N98W SW WINDS 20 TO 30 KT. 
SEAS 8 TO 11 FT. POSSIBLE TROPICAL CYCLONE FORMATION.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
17.5N106.5W 1005 MB. WITHIN 11N95W TO 10N120W TO 15N116W TO 
19N106W TO 14N95W TO 11N95W SW TO W WINDS 20 TO 30 KT KT. SEAS 8
TO 12 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
20N107W 1004 MB. WITHIN 15N100W TO 10N110W TO 12N118W TO 22N111W
TO 20N106W TO 15N100W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.

.WITHIN 15N139W TO 15N140W TO 16N140W TO 16N139W TO 15.5N139W TO
15N139W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 06N78W TO 05N80W TO 05N83W TO 07N83W TO 08N80W TO 
06N78W...INCLUDING THE GULF OF PANAMA...SW WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 06N82W TO 06N84W TO 07N85W TO 09N84W TO 
08N81W TO 06N82W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW 
SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.12 HOUR FORECAST WITHIN 28N115W TO 29N116W TO 30N117W TO
30N116W TO 29N115W TO 28N115W NW WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.48 HOUR FORECAST WITHIN 03.4S81W TO 03.4S97W TO 03S96W TO
03S87W TO 02S82W TO 03.4S81W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN S TO SW SWELL.

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

CONVECTION VALID AT 1530 UTC TUE AUG 25...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 12N87W TO LOW PRES NEAR 15.5N97W TO LOW 
PRES NEAR 16.5N107.5W TO LOW PRES NEAR 15N117W TO 10N130W TO LOW
PRES NEAR 13N140W. NUMEROUS MODERATE ISOLATED STRONG FROM 02N TO
10N E OF 85W...FROM 10N TO 16N E OF 104W...FROM 11N TO 18N 
BETWEEN 105W AND 113W...FROM 13N TO 17N BETWEEN 117W AND 121W. 
SCATTERED MODERATE FROM 07N TO 11N BETWEEN 124W AND 139W. 

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.