000
FZPN03 KNHC 040207
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI OCT 04 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI OCT 04.
24 HOUR FORECAST VALID 0000 UTC SAT OCT 05.
48 HOUR FORECAST VALID 0000 UTC SUN OCT 06.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES 1007 MB NEAR 13.5N125.5W. WITHIN 150 NM NW SEMICIRCLE 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. SECOND LOW PRES 1008 MB NEAR 
14N134W. WITHIN 120 NM NW QUADRANT NE WINDS 20 TO 25 KT. SEAS 9 
TO 10 FT. ELSEWHERE WITHIN AREA BOUNDED BY 20N140W TO 15N132W TO 
12N135W TO 15N140W TO 20N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN MIXED SWELL. 
.24 HOUR FORECAST LOW PRES 1009 MB NEAR 14.5N126.5W. WITHIN 180 
NM NW SEMICIRCLE NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 
WITHIN 90 NM SE SEMICIRCLE SW WINDS 20 TO 25 KT. SEAS TO 8 FT. 
SECOND LOW PRES 1010 MB NEAR 13.5N135W. WITHIN 120 NM NW 
SEMICIRCLE NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. WITHIN 60 NM SE 
SEMICIRCLE SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES 1011 MB NEAR 16N129.5W. WITHIN 180 NM 
N QUADRANT NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. SECOND LOW 
PRES 1012 MB NEAR 14N136W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 
FT.

.06 HOUR FORECAST S OF 03S BETWEEN 95W AND 99W WINDS 20 KT OR 
LESS. SEAS 8 FT IN MIXED SE AND SW SWELL.
.24 HOUR FORECAST S OF 01S BETWEEN 95W AND 107W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST S OF 01S BETWEEN 98W AND 117W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN MIXED SE AND SW SWELL.

.30 HOUR FORECAST N OF 29.5N BETWEEN 121W AND 124W WINDS 20 KT 
OR LESS. SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS TO 9 FT IN NW SWELL.

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

CONVECTION VALID AT 0140 UTC FRI OCT 04...

.TROPICAL WAVE FROM 04N97W TO LOW PRES 1009 MB NEAR 12.5N97W TO 
16N97W. SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 08N 
BETWEEN 94W AND 99W AND FROM 08N TO 13N BETWEEN 100W AND 103W.

.LOW PRES 1007 MB NEAR 14N125W...SCATTERED MODERATE ISOLATED 
STRONG FROM 12N TO 16N BETWEEN 124W AND 127W.

.LOW PRES 1007 MB NEAR 14N133W...SCATTERED MODERATE ISOLATED 
STRONG WITHIN 90 NM EITHER SIDE OF LINE FROM 12.5N130W TO 
14.5N135W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 11N72W TO 10N77W TO 14N88W TO LOW PRES 1009 
MB NEAR 12.5N97W TO 14N102W TO 10N114W TO LOW PRES 1007 MB NEAR 
14N125W TO LOW PRES 1007 MB NEAR 14N133W TO BEYOND 13N140W. 
SCATTERED MODERATE ISOLATED STRONG N OF 07N E OF 90W. 

$$
.FORECASTER MCELROY. NATIONAL HURRICANE CENTER.