FZPS40 PHFO 162238
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2330 UTC FRI AUG 16 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC AUG 16 2024.
24 HOUR FORECAST VALID 1800 UTC AUG 17 2024.
48 HOUR FORECAST VALID 1800 UTC AUG 18 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 25S134W 20S142W 17S149W THENCE TROUGH TO 14S156W 10S160W
MOVING E 15 KT. SEE WINDS AND SEAS BELOW.
.24 HOUR FORECAST FRONT WEAKENS TO TROUGH 23S120W 20S125W 19S140W
15S155W. SEE WINDS AND SEAS BELOW.
.48 HOUR FORECAST TROUGH 19S120W 19S135W.

.TROUGH 25S163E 24S160E MOVING NE SLOWLY.
.24 HOUR FORECAST TROUGH 25S165E 23S160E.
.48 HOUR FORECAST TROUGH 25S171E 19S160E.

.WINDS 20 TO 25 KT IN AREA 01S162W 24S142W 21S179W 10S165E 01S179E
01S162W.
.24 HOUR FORECAST WINDS 20 TO 25 KT IN AREA 01S160W 09S121W 13S130W
24S160W 21S175W 14S169E 09S169E 01S175W 01S160W.
.48 HOUR FORECAST WINDS 20 TO 25 KT S OF 01S BETWEEN 135W AND 180W.

.OTHERWISE...WINDS 20 KT OR LESS OVER REMINDER OF FORECAST AREA.

.SEAS 8 TO 12 FT IN AREA 25S170W 21S171E 07S161E 01S177W 10S150W
25S135W.
.24 HOUR FORECAST SEAS 8 TO 12 FT IN AREA 25S150W 22S175W 14S168E
09S170E 01S178E 01S155W 03S149W 18S142W 25S125W.
.48 HOUR FORECAST SEAS 8 TO 11 FT IN AREA 25S165W 13S170E 09S171E
01S178W 01S156W 10S145W 16S142W 18S130W 20S120W.

.OTHERWISE...SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.

.SCATTERED MODERATE TO STRONG TSTMS N OF 10S W OF 172E.

$$

.FORECASTER POWELL. HONOLULU HI.