131
FZPS40 PHFO 262204
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2330 UTC FRI APR 26 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 APR 26 2024.
24 HOUR FORECAST VALID 1800 UTC APR 27 2024.
48 HOUR FORECAST VALID 1800 UTC APR 28 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 25S175W 21S179W THENCE TROUGH 15S169E MOVING SE SLOWLY.
SCATTERED TSTMS WITHIN 90 NM OF TROUGH W OF 175E.
.24 HOUR FORECAST FRONT MOVED S OF FORECAST AREA. TROUGH 25S173W
20S180E 16S170E. SE WINDS 20 TO 25 KT AND SEAS 8 TO 10 FT S OF
LINE 25S174E 21S160E.
.48 HOUR FORECAST TROUGH 25S180E 18S175E 13S160E. SE WINDS 20 TO
25 KT AND SEAS 8 TO 10 FT S OF TROUGH.

.FRONT 25S137W 22S144W MOVING NE 10 KT. ISOLATED MODERATE TSTMS
WITHIN 120 NM OF FRONT.
.24 HOUR FORECAST FRONT 25S133W 19S136W.
.48 HOUR FORECAST FRONT MOVED S OF FORECAST AREA. TROUGH 25S132W
21S136W.

.TROUGH 16S156W 14S161W MOVING SW SLOWLY. ISOLATED MODERATE TSTMS
WITHIN 180 NM NE AND 90 NM SW OF TROUGH.
.24 HOUR FORECAST TROUGH DISSIPATED.

.E TO SE WINDS 20 TO 25 KT S OF 21S BETWEEN 147W AND 160W.
.24 HOUR FORECAST E TO SE WINDS 20 TO 25 KT FROM 18S TO 22S
BETWEEN 140W AND 160W.
.48 HOUR FORECAST E TO SE WINDS 20 TO 25 KT FROM 14S TO 21S
BETWEEN 140W AND 165W.

.WINDS 20 KT OR LESS OVER REMAINDER OF AREA.

.SEAS 8 TO 11 FT S OF LINE 25S140W 16S155W 14S168W.
.24 HOUR FORECAST SEAS 8 TO 10 FT S OF LINE 25S130W 17S150W
17S164W.
.48 HOUR FORECAST SEAS 8 TO 10 FT S OF LINE 22S120W 22S135W
13S162W.

.SEAS 8 FT OR LOWER OVER REMAINDER OF AREA.

.ISOLATED MODERATE TSTMS FROM 12S TO 18S BETWEEN 133W AND 145W...
WITHIN 210 NM OF LINE 12S150W 08S165W 07S173E...AND N OF 14S W OF
164E.

$$

.FORECASTER WROE. HONOLULU HI.