000
FZPN03 KNHC 022036
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC SAT OCT 02 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SYNOPSIS VALID 1800 UTC SAT OCT 02.
24 HOUR FORECAST VALID 1800 UTC SUN OCT 03.
48 HOUR FORECAST VALID 1800 UTC MON OCT 04.

.WARNINGS.

...GALE WARNING...
.18 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE 16N94.5W TO 
14N95W N TO NE WINDS 30 TO 35 KT. SEAS 9 TO 12 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE 16N94.5W TO 
13N96W N TO NE WINDS 30 TO 40 KT WITH HIGHER GUSTS. SEAS 12 TO 
16 FT.
.48 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE 16N94.5W TO 
13N96W TO 11N97W N TO NE WINDS 30 TO 35 KT. SEAS 12 TO 15 FT.
 
.SYNOPSIS AND FORECAST.

.WITHIN 90 NM EITHER SIDE OF LINE 16N94.5W TO 13N95.5W INCLUDING 
THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 9 FT.
.18 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS WITHIN 75 NM 
EITHER SIDE OF LINE 16N94.5W TO 12N96W INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS LITTLE CHANGE. 
.36 HOUR FORECAST EXCEPT AS NOTED IN WARNING WITHIN 90 NM EITHER 
SIDE OF LINE 16N94.5W TO 12N96W TO 11N98W INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST EXCEPT AS NOTED IN WARNING WITHIN 75 NM EITHER 
SIDE OF LINE 16N94.5W TO 12N96W TO 11N98W INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

.S OF 18N BETWEEN 95W AND 120W WINDS LESS THAN 20 KT. SEAS 8 TO 
11 FT IN MIXED SW AND NW SWELL. S OF 10N BETWEEN 120W AND 135W 
WINDS LESS THAN 20 KT. SEAS TO 9 FT IN PRIMARILY NW SWELL.
.24 HOUR FORECAST S OF 17N BETWEEN 102W AND 130W WINDS LESS THAN 
20 KT. SEAS 8 TO 10 FT IN MIXED SW AND NW SWELL. S OF 12N 
BETWEEN 92W AND 102W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN 
SW SWELL.
.48 HOUR FORECAST ELSEWHERE S OF 15N BETWEEN 92W AND 120W WINDS 
LESS THAN 20 KT. SEAS 8 TO 10 FT IN MIXED NW AND SW SWELL.

.W OF LINE 30N118W TO 15N140W WINDS LESS THAN 20 KT. SEAS 8 TO 
11 FT IN NW SWELL...HIGHEST NW PART.
.24 HOUR FORECAST FROM 13N TO 20N W OF 134W NE TO E WINDS 20 KT. 
SEAS 8 TO 10 FT IN NW SWELL. ELSEWHERE W OF LINE 30N117W TO 
15N140W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN NW 
SWELL...HIGHEST NW PART. 
.48 HOUR FORECAST FROM 12N TO 22N W OF 132W NE TO E WINDS 20 KT. 
SEAS 9 TO 11 FT IN NW SWELL. ELSEWHERE W OF LINE 30N117W TO 
12N130W TO 12N140W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN NW 
SWELL. 

.S OF 07N BETWEEN 80W AND 87W SW WINDS 20 KT. SEAS LESS THAN 8 
FT.
.24 HOUR FORECAST FROM 03N TO 07N BETWEEN 80W AND 85W S TO SW 
WINDS 20 KT. SEAS 8 FT. 
.48 HOUR FORECAST FROM 03N TO 08N BETWEEN 80W AND 87W WINDS LESS 
THAN 20 KT. SEAS 8 FT IN SW SWELL.

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

CONVECTION VALID AS OF 2030 UTC SAT OCT 02...

.LOW PRES 10N137W...SCATTERED MODERATE WITHIN 120 NM E AND 90 NM 
W QUADRANTS. 

.SCATTERED MODERATE FROM 05N TO 08N BETWEEN 78W AND 88W.

.INTERTROPICAL CONVERGENCE ZONE...10N97W TO 11N105W TO 10N120W 
TO 11N132W TO LOW PRES 10N137W. NO SIGNIFICANT CONVECTION.

$$
.FORECASTER COBB. TROPICAL PREDICTION CENTER.