000
FZPN03 KNHC 071506
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI JUL 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC FRI JUL 07.
24 HOUR FORECAST VALID 1200 UTC SAT JUL 08.
48 HOUR FORECAST VALID 1200 UTC SUN JUL 09.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 11.5N110W 1008 MB. WITHIN 180 NM SE QUADRANT OF 
CENTER SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE 
FROM 04N TO 13N BETWEEN 103W AND 111W WINDS 20 KT OR LESS. SEAS 
TO 9 FT IN S SWELL. 
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13N112W 1004 MB. WITHIN 180 NM E AND SE QUADRANTS OF CENTER 
WINDS 20 TO 25 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN FROM 08N TO 
16N BETWEEN 106W AND 114W WINDS 20 KT OR LESS. SEAS TO 10 FT IN 
S SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
16N114W 1002 MB. WITHIN 150 NM E SEMICIRCLE AND 105 NM W 
SEMICIRCLE WINDS 20 TO 30 KT. SEAS 10 TO 18 FT. ELSEWHERE FROM 
11N TO 19N BETWEEN 110W AND 116W WINDS 20 KT OR LESS. SEAS TO 
9 FT IN S TO SW SWELL.

.LOW PRES NEAR 17.5N127W 1011 MB. WITHIN 180 NM NW QUADRANT OF 
CENTER WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.
.18 HOUR FORECAST TROUGH FROM 20N130W 15N132W. FROM 18N TO 20N 
BETWEEN 130W TO 133W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED 
SWELL.
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

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

CONVECTION VALID AT 1500 UTC FRI JUL 7...

.LOW PRES NEAR 11.5N110W...SCATTERED MODERATE ISOLATED STRONG 
FROM 08N TO 15N BETWEEN 105W AND 118W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 09N84W TO 09N92W TO 12N102W THEN FROM 
11N107W TO 10N114W TO 13N125W TO 11N138W. ITCZ FROM 11N138W TO 
BEYOND 10N140W. SCATTERED MODERATE FROM 06N TO 13N BETWEEN 84W 
AND 100W...AND FROM 09N TO 13N W OF 123W. 

$$

.FORECASTER ERA. NATIONAL HURRICANE CENTER.