433
FZPS40 PHFO 081516
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1730 UTC TUE JUL 08 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC JUL 08 2025.
24 HOUR FORECAST VALID 1200 UTC JUL 09 2025.
48 HOUR FORECAST VALID 1200 UTC JUL 10 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 25S150W 20S155W 14S163W THENCE TROUGH 08S180E 06S160E. FRONT
MOVING E 10 KT S OF 20S. FRONT AND TROUGH NEARLY STATIONARY ELSEWHERE.
WINDS 20 TO 30 KT S OF 19S WITHIN 180 NM E OF FRONT. WINDS 20 TO
25 KT S OF 21S BETWEEN 175W AND FRONT. ISOLATED MODERATE TSTMS
WITHIN 90 NM S OF TROUGH... AND 180 NM E OF FRONT.
.24 HOUR FORECAST FRONT 25S146W 14S160W THENCE TROUGH 11S180W 06S160E.
WINDS 20 TO 25 KT WITHIN 150 NM OF FRONT E OF 160W.
.48 HOUR FORECAST FRONT MOVED S OF AREA. TROUGH 25S140W 15S160W
12S180W 09S160E. WINDS DIMINISHED TO 20 KT OR LESS.

.WINDS 20 KT OR LESS REMAINDER OF FORECAST AREA.

.SEAS 2.5 TO 4 M S OF 07S E OF 140W.. AND S OF 20S BETWEEN 175E
AND 150W.
.24 HOUR FORECAST SEAS 2.5 TO 4 M S OF 03S E OF 132W... AND S OF
18S BETWEEN 180W AND 145W.
.48 HOUR FORECAST SEAS 2.5 TO 3 M FROM 17S TO 08S E OF 137W... AND
S OF 23S BETWEEN 162W AND 148W.

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

.ISOLATED MODERATE TSTMS N OF 03S BETWEEN 170E AND 175E.

$$

.FORECASTER SHIGESATO. HONOLULU HI.