012
FZPS40 PHFO 152154
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2330 UTC TUE JUL 15 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JUL 15 2025.
24 HOUR FORECAST VALID 1800 UTC JUL 16 2025.
48 HOUR FORECAST VALID 1800 UTC JUL 17 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 25S124W 18S137W 15S151W MOVING E SLOWLY S OF 137W AND
NEARLY STATIONARY ELSEWHERE.
.24 HOUR FORECAST FRONT 25S120W 19S131W 15S150W.
.48 HOUR FORECAST FRONT WEAKENED TO TROUGH 24S120W 17S137W
15S153W.

.FRONT 25S166W 20S172W THENCE TROUGH 11S172E 04S166E. FRONT
MOVING SE 10 KT AND TROUGH MOVING W SLOWLY. ISOLATED MODERATE
TSTMS FROM 13S TO 03S BETWEEN 165E AND 178E.
.24 HOUR FORECAST FRONT MOVED S OF AREA. TROUGH 11S165E 04S161E.
.48 HOUR FORECAST TROUGH MOVED W OF AREA.

.24 HOUR FORECAST NEW TROUGH 18S160W 07S176W 04S173E.
.48 HOUR FORECAST TROUGH 17S162W 09S178W 06S176E.

.WINDS 20 KT OR LESS OVER ENTIRE FORECAST AREA.

.SEAS 2.5 TO 4.0 M S OF LINE 25S175E 14S170E 07S175E 18S176E
14S174W 18S167W 25S169W. SEAS 2.5 TO 3 M N OF 10S E OF 139W.
.24 HOUR FORECAST SEAS LOWERED TO 2.5 M OR LOWER.

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

.ISOLATED MODERATE TSTMS FROM 12S TO 08S W OF 162E.

$$

.FORECASTER TROTTER. HONOLULU HI.