137
FZPS40 PHFO 142252
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2330 UTC TUE OCT 14 2025

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 OCT 14 2025.
24 HOUR FORECAST VALID 1800 UTC OCT 15 2025.
48 HOUR FORECAST VALID 1800 UTC OCT 16 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 25S136W 24S137W 19S145W THENCE TROUGH 14S151W. FRONT MOVING
E SLOWLY S OF 24S. REMAINDER OF FRONT AND TROUGH NEARLY STATIONARY.
.24 HOUR FORECAST FRONT 25S130W 24S135W THENCE TROUGH 23S140W
17S150W 15S153W. WINDS 20 TO 30 KT WITHIN 720 NM W OF TROUGH.
.48 HOUR FORECAST NEW LOW 23S146W 1009 MB. FRONT 25S121W 21S130W.
TROUGH 24S142W TO LOW TO 20S147W 16S150W. WINDS 20 TO 30 KT S OF
LINE 25S137W 19S145W 25S149W.

.TROUGH 25S170E 21S166E MOVING SE SLOWLY.
.24 HOUR FORECAST TROUGH 25S175E 22S170E.
.48 HOUR FORECAST TROUGH 25S168W 23S170W.

.24 HOUR FORECAST NEW TROUGH 09S177E 05S167E.
.48 HOUR FORECAST TROUGH 12S177W 07S167E.

.24 HOUR FORECAST WINDS 20 TO 25 KT S OF 11S W OF 170E.
.48 HOUR FORECAST WINDS 20 TO 25 KT S OF 17S BETWEEN 175E AND 162E.

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

SEAS 2.5 TO 3 M WITHIN 150 NM OF LINE 17S160W 17S173W.
.24 HOUR FORECAST SEAS 2.5 TO 3 M WITHIN 120 NM OF LINE 21S148W
18S153W...AND S OF LINE 25S173E 20S160E.
.48 HOUR FORECAST SEAS 2.5 TO 4 M S OF LINE 25S137W 19S153W.

.SEAS 2.5 M OR LOWER OVER REMAINDER OF FORECAST AREA.

.ISOLATED MODERATE TSTMS WITHIN 150 NM OF LINE 14S158W 08S168W...
AND WITHIN 90 NM OF LINE 09S177E 11S164E.

$$

.FORECASTER WROE/VAUGHAN. HONOLULU HI.