000
FZPN03 KNHC 192144
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE SEP 19 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC TUE SEP 19.
24 HOUR FORECAST VALID 1800 UTC WED SEP 20.
48 HOUR FORECAST VALID 1800 UTC THU SEP 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION NORMA NEAR 21.9N 115.0W 1006 MB AT 2100 UTC 
SEP 19 MOVING WNW OR 290 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 30 
KT GUSTS 40 KT. SEAS TO 12 FT WITHIN 75 NM NW SEMICIRCLE. WITHIN 
120 NM NW AND 75 NM SE SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 
12 FT. ELSEWHERE FROM 18.5N TO 23N BETWEEN 113W AND 118W WINDS 
20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW NORMA NEAR 22.7N 
116.1W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. SEAS 8 TO 10 
FT WITHIN 150 NM NW SEMICIRCLE. 
.36 HOUR FORECAST POST-TROPICAL REMNANT LOW NORMA NEAR 23.2N 
116.4W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. SEAS 8 TO 9 
FT WITHIN 150 NM NW SEMICIRCLE. 
.48 HOUR FORECAST...DISSIPATED. CONDITIONS TO MERGE WITH AREA OF 
NW SWELL DESCRIBED BELOW.

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

.POST-TROPICAL CYCLONE OTIS NEAR 18.6N 128.7W 1008 MB MOVING WSW 
AT 5 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS 12 FT 
OR GREATER WITHIN 90 NM NW SEMICIRCLE WITH SEAS TO 13 FT. WITHIN 
180 NM NW SEMICIRCLE NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. 
ELSEWHERE FROM 17N TO 23N BETWEEN 125W AND 133W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN MIXED SWELL.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW OTIS NEAR 17N 
131.5W. WITHIN 180 NM N SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 
9 FT. FROM 16.5N TO 21.5N BETWEEN 130W AND 135W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED SWELL.
.48 HOUR FORECAST...LOW DISSIPATED. FROM 15.5N TO 22N BETWEEN 
131W AND 140W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SWELL.

.FROM 10N TO 18N BETWEEN 132W AND 140W WINDS 20 KT OR LESS. SEAS 
TO 9 FT IN MIXED SWELL.
.24 HOUR FORECAST FROM 15N TO 18N BETWEEN 136W AND 140W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN MIXED E AND SE SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 06N TO 10N BETWEEN 102W AND 108W WINDS 20 KT OR LESS. SEAS 
TO 8 FT IN MIXED SE SWELL AND S WIND WAVES.
.24 HOUR FORECAST FROM 06N TO 10N BETWEEN 104W AND 115W WINDS 20 
KT OR LESS. SEAS 8 FT IN MIXED SE SWELL AND S WIND WAVES.
.48 HOUR FORECAST FROM 05N TO 10N BETWEEN 108W AND 120W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN MIXED SE AND S SWELL.

.12 HOUR FORECAST N OF 28N W OF 127W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN NW SWELL.
.24 HOUR FORECAST N OF LINE FROM 30N118W TO 24N132W TO 25N140W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST N OF 21N BETWEEN 116W AND 130W...AND FROM 16N 
TO 25N BETWEEN 130W AND 140W WINDS 20 KT OR LESS. SEAS TO 9 FT 
IN NW TO N SWELL. 

.48 HOUR FORECAST FROM 10N TO 13N BETWEEN 100W AND 105W SW WINDS 
20 TO 25 KT. SEAS TO 8 FT.  

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

CONVECTION VALID AT 2115 UTC TUE SEP 19...

.TROPICAL DEPRESSION NORMA...WIDELY SCATTERED MODERATE 
WITHIN 45 NM NW AND 75 NM SE SEMICIRCLES.

.TROPICAL WAVE ALONG 95W3/96W S OF 21N...SCATTERED MODERATE 
TO STRONG FROM 10N TO 16N BETWEEN 92W AND 104W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 13N100W TO 12N120W TO 13N140W. 
SCATTERED MODERATE FROM 03N TO 08N BETWEEN 77W AND 84W. 
SCATTERED MODERATE TO STRONG FROM 07N TO 12N BETWEEN 87W AND 
91W. SCATTERED MODERATE TO STRONG FROM 12N TO 16N W OF 132W.  

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.