000
FZPN03 KNHC 050859
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC THU OCT 05 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU OCT 05.
24 HOUR FORECAST VALID 0600 UTC FRI OCT 06.
48 HOUR FORECAST VALID 0600 UTC SAT OCT 07.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 05N TO 13N E OF 91W SW TO W WINDS 20 TO 30 KT. SEAS 9 TO 
12 FT. ELSEWHERE S OF LINE FROM 15N130W TO 12S92W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN SW SWELL.
.24 HOUR FORECAST FROM 06N TO 12N BETWEEN 84W AND 95W SW TO W 
WINDS 20 TO 30 KT. SEAS 9 TO 16 FT IN SW SWELL. ELSEWHERE WITHIN 
AREA BOUNDED BY 18N121W TO 18N104W TO 07N80W TO 01N03W TO 01N92W 
TO 03.4S92W TO 03.4S111W TO 06N125W TO 18N121W...EXCEPT IN LEE 
OF GALAPAGOS...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW SWELL. 
.48 HOUR FORECAST FROM 10N TO 12N BETWEEN 85W AND 90W SW TO W 
WINDS 20 TO 30 KT. SEAS 11 TO 16 FT IN SW SWELL. ELSEWHERE FROM 
05N TO 17N BETWEEN 85W AND 114W WINDS 20 KT OR LESS. SEAS 8 TO 
11 FT IN SW SWELL. 

.N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N WINDS 20 
TO 25 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W 
TO 14.5N94.5W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

.24 HOUR FORECAST NW OF LINE FROM 30N138W TO 29N140W WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST NW OF LINE FROM 30N135W TO 26N140W WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN NW SWELL.

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

CONVECTION VALID AT 0900 UTC THU OCT 05...

.SCATTERED MODERATE ISOLATED STRONG N OF 05N E OF 84W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH ACROSS CENTRAL AMERICA TO 14.5N92W TO 15N102W TO 
12N119W TO 12N135W TO BEYOND 10N140W. NUMEROUS MODERATE AND 
SCATTERED STRONG FROM 10N TO 14N BETWEEN 84W AND 93W. SCATTERED 
MODERATE ISOLATED STRONG FROM 13N TO 19N BETWEEN 104W AND 109W. 
SCATTERED MODERATE WITHIN 90 NM N OF THE MONSOON TROUGH BETWEEN 
132W AND 135W. 

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.