000
FZPS40 PHFO 200500
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
0530 UTC SUN APR 20 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

THIS HIGH SEAS FORECAST USES 1-MINUTE AVERAGE WINDS WHICH MAY BE
HIGHER THAN 10-MINUTE AVERAGE WINDS.

SECURITE

SOUTH PACIFIC EQUATOR TO 25S BETWEEN 120W AND 160E

SYNOPSIS VALID 0000 UTC APR 20 2014.
24 HOUR FORECAST VALID 0000 UTC APR 21 2014.
48 HOUR FORECAST VALID 0000 UTC APR 22 2014.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH FROM 06S160E TO 08S170E TO 08S177E MOVING W 10 KT. SCATTERED
MODERATE TO STRONG TSTMS WITHIN 240 NM N AND 120 NM S OF TROUGH W
OF 174E. ISOLATED MODERATE TO STRONG TSTMS WITHIN 150 NM OF TROUGH E
OF 174E.
.24 HOUR FORECAST TROUGH FROM 05S160E TO 08S172E.
.48 HOUR FORECAST TROUGH FROM 06S160E TO 07S168E.

.WEAKENING FRONT FROM 25S151W TO 22S152W TO 17S159W MOVING SE
SLOWLY. ISOLATED MODERATE TO STRONG TSTMS WITHIN 240 NM E OF FRONT S
OF 20S.
.24 HOUR FORECAST WEAK FRONT FROM 25S150W TO 20S151W.
.48 HOUR FORECAST FRONT DISSIPATED.

.WEAKENING TROUGH FROM 25S178E TO 22S174E NEARLY STATIONARY.
.24 HOUR FORECAST TROUGH DISSIPATED.

.HIGH 24S177W 1015 MB NEARLY STATIONARY AND DISSIPATING. RIDGE FROM
HIGH TO 19S161W NEARLY STATIONARY.

.RIDGE FROM 24S160E TO 25S163E MOVING S SLOWLY.

.RIDGE FROM 00S168E TO 04S175E NEARLY STATIONARY AND DISSIPATING IN
48 HOURS.

.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.

.24 HOUR FORECAST SEAS 8 TO 9 FT S OF 24S BETWEEN 125W AND 140W.
.48 HOUR FORECAST SEAS 9 TO 14 FT S OF 20S E OF 141W.

.SEAS 8 FT OR LESS OVER REMAINDER OF FORECAST AREA.

.ISOLATED MODERATE TO STRONG TSTMS N OF 04S BETWEEN 174W AND 178E.

$$
.HONOLULU HI.