955
FZPS40 PHFO 021516
HSFSP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1730 UTC WED JUL 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 02 2025.
24 HOUR FORECAST VALID 1200 UTC JUL 03 2025.
48 HOUR FORECAST VALID 1200 UTC JUL 04 2025.

.WARNINGS.

...GALE WARNING...
.FRONT 25S148W 22S152W THENCE TROUGH 18S160W 14S175W. FRONT
MOVING E 15 KT AND TROUGH NEARLY STATIONARY. WINDS 20 TO 25 KT S
OF 18S BETWEEN 178E AND 157W. ISOLATED MODERATE TSTMS WITHIN 120
NM OF TROUGH.
.24 HOUR FORECAST FRONT WEAKENED TO TROUGH 25S142W 20S156W
15S176W. WINDS 20 TO 25 KT S OF LINE 25S143W 18S161W 13S178E
22S178E 25S177W.
.48 HOUR FORECAST NEW LOW NEAR 23S146W 1007 MB. TROUGH 25S140W TO
LOW TO 17S151W 15S158W 13S179E. WINDS 30 TO 40 KT S OF 23S
BETWEEN 152W AND 145W. WINDS 20 TO 30 KT ELSEWHERE S OF LINE
25S142W 20S145W 22S151W 15S155W 14S177W 25S171W.

.SYNOPSIS AND FORECAST.

.FRONT 25S169E 20S165E THENCE TROUGH 17S163E 16S160E MOVING E 10
KT. WINDS 20 TO 25 KT S OF 20S BETWEEN 168E AND 179E. ISOLATED
MODERATE TSTMS S OF 20S BETWEEN 169E AND 177E.
.24 HOUR FORECAST FRONT 25S171E 21S168E THENCE TROUGH 16S160E.
ASSOCIATED WINDS MOVED S OF AREA.
.48 HOUR FORECAST FRONT WEAKENED TO TROUGH 25S170E 21S166E
17S160E.

.WINDS 20 KT OR LESS REMAINDER OF FORECAST AREA.

.SEAS 2.5 TO 4 M E OF LINE 00S127W 07S137W 20S136W 25S140W...AND
S OF LINE 25S154W 08S177W 08S173E 22S169E 23S160E.
.24 HOUR FORECAST SEAS 2.5 TO 4 M E OF LINE 03S120W 03S136W
07S137W 25S130W...AND S OF LINE 25S141W 07S168E 18S179W 23S160E.
SEAS 2.5 TO 3 M N OF 10S BETWEEN 174W AND 149W.
.48 HOUR FORECAST SEAS 4 TO 5 M S OF LINE 25S144W 15S161W 16S169W
21S173W 25S166W. SEAS 2.5 TO 4 M ELSEWHERE S OF LINE 25S139W
12S163W 09S179W 14S174E 19S178W 25S160E.

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

.SCATTERED MODERATE TSTMS FROM 09S TO 02S BETWEEN 169E AND 179W.
ISOLATED MODERATE TSTMS N OF 05S W OF 164E.


$$

.FORECASTER PIERCE. HONOLULU HI.