000
FZPN03 KNHC 091533
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI OCT 09 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI OCT 09.
24 HOUR FORECAST VALID 1200 UTC SAT OCT 10.
48 HOUR FORECAST VALID 1200 UTC SUN OCT 11.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION NORBERT NEAR 13.3N 106.1W 1009 MB AT 1500 
UTC OCT 09 MOVING NW OR 315 DEG AT 3 KT. MAXIMUM SUSTAINED WINDS 
25 KT GUSTS 35 KT. WITHIN 60 NM OF CENTER...EXCEPT 30 NM SW 
QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 06N 
TO 10N BETWEEN 95W AND 112W...AND FROM 10N TO 13N BETWEEN 98W 
AND 110W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN SE SWELL.
.24 HOUR FORECAST TROPICAL DEPRESSION NORBERT NEAR 14.1N 107.0W.
MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 60 NM OF 
CENTER...EXCEPT 30 NM SW QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT. ELSEWHERE FROM 10N TO 14N BETWEEN 100W AND 110W...AND FROM 
09N TO 12N BETWEEN 110W AND 118W WINDS 20 KT OR LESS. SEAS TO 9 
FT PRIMARILY IN SE SWELL.
.48 HOUR FORECAST TROPICAL DEPRESSION NORBERT NEAR 14.8N 107.5W.
MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 45 NM OF 
CENTER...EXCEPT 15 NM SW QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT. 
.60 HOUR FORECAST TROPICAL DEPRESSION NORBERT NEAR 14.9N 108.0W.
MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.
.72 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.

.LOW PRES NEAR 16N128W 1008 MB. WITHIN 90 NM NW QUADRANT WINDS 
20 TO 25 KT. SEAS TO 8 FT.  
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
15N131W 1007 MB. WITHIN 150 NM N SEMICIRCLE WINDS 20 TO 25 KT. 
SEAS TO 9 FT.  
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
14N136W 1007 MB. FROM 14N TO 18N W OF 133W WINDS 20 TO 25 KT. 
SEAS 9 TO 10 FT. ELSEWHERE FROM 13N TO 21N W OF 133W WINDS 20 KT 
OR LESS. SEAS TO 9 FT IN MIXED NE AND SE SWELL.

.S OF A LINE FROM 05N140W TO 06N132W TO 03N110W TO 03N104W TO 
03.4S93W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE SWELL.
.24 HOUR FORECAST S OF A LINE FROM 10N140W TO 03N130W TO 04N120W 
TO 00N110W TO 03.4S100W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
SE SWELL.
.48 HOUR FORECAST S OF A LINE FROM 06N140W TO 03N130W TO 03N116W 
TO 03.4S104W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE SWELL.

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

CONVECTION VALID AT 1500 UTC FRI OCT 9...

.TROPICAL DEPRESSION NORBERT...SCATTERED MODERATE ISOLATED
STRONG FROM 10N TO 14N BETWEEN 103W AND 109W. 

.LOW PRES NEAR 16N128...SCATTERED MODERATE WITHIN 150 NM W 
QUADRANT.

.TROPICAL WAVE ALONG 95W...SCATTERED MODERATE ISOLATED 
STRONG FROM 10N TO 14N BETWEEN 92W AND 95W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH AXIS EXTENDS FROM 11N86W TO 1010 MB LOW 
PRESSURE NEAR 12N92W TO 13N103W...THEN RESUMES W OF NORBERT FROM 
13N112W TO 1008 MB LOW PRESSURE NEAR 16N128W TO 11N132W. THE 
ITCZ AXIS EXTENDS FROM 11N132W TO 09N140W. SCATTERED MODERATE 
AND ISOLATED STRONG CONVECTION IS NOTED FROM 06N TO 10N BETWEEN 
84W TO 90W...AND FROM 10N TO 12N BETWEEN 115W AND 120W.

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.