206
FZPN03 KNHC 191523
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT SEP 19 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT SEP 19.
24 HOUR FORECAST VALID 1200 UTC SUN SEP 20.
48 HOUR FORECAST VALID 1200 UTC MON SEP 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 10N106W 1008 MB. WITHIN 11N103W TO 10N106W TO
09N107W TO 07N107W TO 07N105W TO 09N103W TO 11N103W WINDS 20 TO
25 KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
14.5N106.5W 1006 MB. WITHIN 13N102W TO 17N105W TO 17N106W TO
14N107W TO 10N106W TO 10N103W TO 13N102W WINDS 20 TO 30 KT. SEAS
2.5 TO 3.0 M.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
16N105W 1004 MB. WITHIN 15N102W TO 18N104W TO 16N108W TO 13N107W
TO 12N105W TO 12N103W TO 15N102W WINDS 20 TO 30 KT. SEAS 2.5 TO
3.5 M.

.WITHIN 24N133W TO 24N140W TO 14N140W TO 17N127W TO 24N133W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E TO SE SWELL.
.24 HOUR FORECAST WITHIN 20N135W TO 22N137W TO 22N140W TO
19N140W TO 18N139W TO 18N136W TO 20N135W NE TO E WINDS 20 TO 25
KT. SEAS 2.5 TO 3.0 M IN E SWELL. ELSEWHERE WITHIN 24N131W TO
25N134W TO 25N140W TO 16N140W TO 15N131W TO 24N131W WINDS 20 KT
OR LESS. SEAS 2.5 TO 3.0 M IN E TO SE SWELL.
.48 HOUR FORECAST WITHIN 21N137W TO 23N140W TO 17N140W TO
18N137W TO 21N137W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 4.5 M
IN E TO SE SWELL. ELSEWHERE WITHIN 21N131W TO 25N140W TO 15N140W
TO 14N132W TO 16N131W TO 21N131W WINDS 20 KT OR ESS. SEAS 2.5 TO
3.0 M IN E TO SE SWELL.

.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
11.5N105.5W 1008 MB. WITHIN 16N124W TO 15N127W TO 13N127W TO
12N126W TO 13N124W TO 14N123W TO 16N124W WINDS 20 TO 25 KT. SEAS
2.5 TO 3.0 M.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
13.5N127.5W 1008 MB. WITHIN 16N124W TO 18N126W TO 16N130W TO
11N128W TO 10N126W TO 13N124W TO 16N124W WINDS 20 TO 25 KT. SEAS
2.5 TO 3.0 M.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 1500 UTC SAT SEP 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 11N86W TO 10N106W TO 07N114W TO 17N140W.
SCATTERED MODERATE ISOLATED STRONG FROM 03N TO 11N E OF
100W...FROM 06N TO 17N BETWEEN 100W AND 110W...AND FROM 07N TO
17N BETWEEN 120W AND 132W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.