000
FZPN03 KNHC 140243
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED OCT 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC WED OCT 14.
24 HOUR FORECAST VALID 0000 UTC THU OCT 15.
48 HOUR FORECAST VALID 0000 UTC FRI OCT 16.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM NORBERT NEAR 21.0N 112.7W 1005 MB AT 0300 UTC
OCT 14 MOVING NW OR 325 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 35
KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM OF CENTER
EXCEPT 60 NM NE QUADRANT. ELSEWHERE WITHIN 19N111W TO 19N112W  
TO 19N113W TO 21N113W TO 20N111W TO 19N111W WINDS 20 TO 33 KT. 
SEAS 8 TO 10 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION NORBERT NEAR 24.2N 115.0W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 23N114W TO 
23N115W TO 23N116W TO 24N116W TO 24N115W TO 23N114W WINDS 20 TO 
30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW NORBERT NEAR 26.5N 
115.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 30 NM 
OF CENTER WINDS 20 TO 25 KT. SEAS 8 FT.
.60 HOUR FORECAST...DISSIPATED.

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 28N129W TO 26N135W TO 27N140W TO 30N136W TO 30N124W TO
28N129W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 26N136W TO 27N140W TO 30N140W TO 
30N130W TO 26N136W WINDS 20 KT OR LESS. SEAS 8 FT IN W TO NW 
SWELL.
.48 HOUR FORECAST WITHIN 29N128W TO 29N131W TO 30N133W TO 
30N126W TO 29N128W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.

.WITHIN 12N139W TO 11N139W TO 11N140W TO 14N140W TO 13N139W TO 
12N139W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SE AND NW SWELL. 
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 15N94W TO 15N95W TO 16N95W TO 16N94W TO 15N94W...INCLUDING
THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

CONVECTION VALID AT 0130 UTC WED OCT 14...

.TROPICAL STORM NORBERT...SCATTERED MODERATE ISOLATED STRONG 
WITHIN 240 NM NE QUADRANT AND 30 NM SW QUADRANT.

.TROPICAL WAVE ALONG 81W...SCATTERED MODERATE ISOLATED STRONG 
FROM 05N TO 10N BETWEEN 77W AND 90W. 

.TROPICAL WAVE ALONG 98W/99W...SCATTERED MODERATE FROM 11N TO 
14N BETWEEN 97W AND 100W.

.TROPICAL WAVE ALONG 118W/119W...SCATTERED MODERATE ISOLATED 
STRONG FROM 09.5N TO 15N BETWEEN 115W AND 120W.

.SCATTERED MODERATE TO STRONG WITHIN 90 NM SW OF CENTRAL AMERICA
AND MEXICO BETWEEN 86W AND 96W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 11N74W TO 09N90W TO 10N105W TO 12N115W TO  
10N125W TO 11N140W. SCATTERED MODERATE ISOLATED STRONG FROM 05N 
TO 10N BETWEEN 104W AND 110W...AND FROM 07N TO 12N BETWEEN 111W 
AND 115W. SCATTERED MODERATE FROM 13N TO 16N BETWEEN 107W AND 
110W...FROM 09N TO 11N BETWEEN 123W AND 126W...AND FROM 08N TO 
10N BETWEEN 136W AND 139W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.