000
FZPN03 KNHC 072130
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN MAY 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN MAY 07.
24 HOUR FORECAST VALID 1800 UTC MON MAY 08.
48 HOUR FORECAST VALID 1800 UTC TUE MAY 09.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 28N BETWEEN 120W AND 128W NW TO N WINDS 20 TO 25 KT. SEAS 
10 TO 15 FT. ELSEWHERE N OF LINE FROM 26N113.5W TO 16N132W WINDS 
20 KT OR LESS. SEAS 8 TO 14 FT IN NW TO N SWELL. BETWEEN 16N AND 
20N W OF 130W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. 
ELSEWHERE FROM 15N TO 25N W OF 132W WINDS 20 KT OR LESS. SEAS TO 
9 FT IN MIXED NW AND NE SWELL.
.24 HOUR FORECAST N OF 29N BETWEEN 125W AND 130W N WINDS 20 TO 
25 KT. SEAS 12 TO 14 FT. ELSEWHERE N OF LINE FROM 23N112.5W TO 
19N113W TO 15.5N122W TO 22N134W WINDS 20 KT OR LESS. SEAS 8 TO 
13 FT IN NW TO N SWELL. FROM 13N TO 17N W OF 130W NE TO E WINDS 
20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 12N TO 19N W OF 129W 
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NW AND NE SWELL. 
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 30N135W TO 30N119W TO 
23N115W TO 17N119W TO 16N140W TO 22N140W TO 30N135W WINDS 20 KT 
OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.

.COLD FRONT DISSIPATING FROM 27N110W TO NEAR 25N111.5W. GULF OF 
CALIFORNIA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 
.06 HOUR FORECAST LOW PRES NEAR 30.5N114.5W 1008 MB. WITHIN 75 
NM S SEMICIRCLE OF LOW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST LOW PRES NEAR 31N114W 1010 MB. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST FROM 04N TO 08N BETWEEN 87W AND 94W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN MIXED SW AND W SWELL.
.36 HOUR FORECAST FROM 05N TO 08N BETWEEN 88W AND 92W SW WINDS 
20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 05N TO 08.5N BETWEEN 88W AND 96W SW 
TO W WINDS 20 TO 25 KT. SEAS TO 9 FT.

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

CONVECTION VALID AT 2030 UTC SUN MAY 7...

.LOW PRES NEAR 07.5N88.5W...SCATTERED MODERATE TO STRONG FROM 
02N TO 10N BETWEEN 84W AND 93W. 

.LOW PRES NEAR 10N103.5W....SCATTERED MODERATE TO STRONG FROM 
10N TO 13.5N BETWEEN 99W AND 106W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 04.5N80W TO LOW PRES NEAR 07.5N88.5W 1009 MB 
TO LOW PRES NEAR 10N103.5W 1010 MB TO 04N113W. ITCZ FROM 04N113W 
TO 07N131W TO BEYOND 06N140W. SCATTERED MODERATE TO STRONG FROM 
05N TO 07.5N BETWEEN 95W AND 108W. SCATTERED MODERATE ISOLATED 
STRONG WITHIN 120 NM N OF ITCZ BETWEEN 119W AND 136W. 

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.