792
FZPS40 PHFO 161004
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1130 UTC MON JUN 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC JUN 16 2025.
24 HOUR FORECAST VALID 0600 UTC JUN 17 2025.
48 HOUR FORECAST VALID 0600 UTC JUN 18 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.
.FRONT 25S169W 22S172W THENCE TROUGH 15S175E 06S160E MOVING E 15
KT. WINDS 20 TO 30 KT S OF 23S BETWEEN 164W AND 172E. ISOLATED
MODERATE TSTMS WITHIN 210 NM OF TROUGH N OF 10S.
.24 HOUR FORECAST FRONT 25S158W 21S164W THENCE TROUGH 14S171E
07S176E 05S160E. WINDS 20 TO 30 KT S OF 21S BETWEEN 154W AND 170E.
.48 HOUR FORECAST FRONT 25S154W 22S158W 18S161W THENCE TROUGH
12S172W 06S171E 07S160E. ASSOCIATED WINDS MOVED S OF AREA.

.TROUGH 15S167W 10S171W 05S179W MOVING W 10 KT. ISOLATED MODERATE
TSTMS WITHIN 270 NM OF TROUGH.
.24 HOUR FORECAST TROUGH DISSIPATED.

.WINDS 20 TO 25 KT FROM 20S TO 11N E OF 126W.
.24 HOUR FORECAST WINDS 20 TO 25 KT FROM 18S TO 09S E OF 144W.
.48 HOUR FORECAST WINDS 20 TO 25 KT FROM 24S TO 08S E OF 134W.

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

.SEAS 2.5 TO 3 M S OF LINE 25S168W 21S176E 25S171E...AND S OF 6S E
OF 137W.
.24 HOUR FORECAST SEAS 2.5 TO 4 M S OF LINE 25S152W 19S172W
19S177E 25S173E. SEAS 2.5 TO 3 M E OF LINE 01S120W 05S141W 01S146W
11S158W 16S152W 25S132W.
.48 HOUR FORECAST SEAS 2.5 TO 4 M S OF LINE 25S147W 16S165W
16S173E 25S172E. SEAS 2.5 TO 3 M S OF 2S E OF 145W.

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

.ISOLATED MODERATE TSTMS N OF 5S W OF 171E.


$$

.FORECASTER PIERCE. HONOLULU HI.