000
FZPN03 KNHC 070800
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT APR 07 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT APR 07.
24 HOUR FORECAST VALID 0600 UTC SUN APR 08.
48 HOUR FORECAST VALID 0600 UTC MON APR 09.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N134W TO 26N140W. N OF 28.5N W OF 136W WINDS 
20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. 
.24 HOUR FORECAST COLD FRONT FROM 30N120W TO 25N140W. NW OF LINE 
30N130W TO 25N140W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NW 
SWELL. 
.48 HOUR FORECAST FRONT E OF AREA. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.18 HOUR FORECAST N OF 29N E OF 117W NW TO N WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST NW WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST N OF 26N BETWEEN 115W AND 123W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NW SWELL.

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

CONVECTION VALID AT 0900 UTC SAT APR 7...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 09N84.5W TO 07N90W TO 06N100W. ITCZ FROM 
06N100W TO 07N121W TO 03N136W TO BEYOND 03N140W. SCATTERED 
MODERATE WITHIN 60 NM OF THE TROUGH BETWEEN 84W AND 87W. 
SCATTERED MODERATE ISOLATED STRONG WITHIN 150 NM EITHER SIDE OF 
THE ITCZ BETWEEN 112W AND 125W. SCATTERED MODERATE ISOLATED 
STRONG WITHIN 210 NM N OF THE ITCZ BETWEEN 126W AND 135W. 

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.