792
FZPN40 PHFO 032254
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2300 UTC FRI OCT 03 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 1800 UTC OCT 03 2025.
24 HOUR FORECAST VALID 1800 UTC OCT 04 2025.
48 HOUR FORECAST VALID 1800 UTC OCT 05 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 30N159W 26N170W 26N176E MOVING E SLOWLY. ISOLATED MODERATE
TSTMS 210 NM E OF FRONT N OF 27N. SEAS 2.5 TO 3 M N OF A LINE
FROM 30N165W TO 28N177W.
.24 HOUR FORECAST FRONT 30N157W 27N165W 26N178E. SEAS 2.5 TO 3 M
N OF A LINE FROM 30N154W TO 24N169W.
.48 HOUR FORECAST FRONT WEAKENED TO TROUGH 28N156W 24N155W
22N165W. SEAS FALLEN TO 2.5 M OR BELOW.

.TROUGH 30N152W 25N151W 21N146W MOVING W 10 KT.
.24 HOUR FORECAST WEAK TROUGH MERGING WITH FRONT ABOVE.

.WINDS 20 KT OR LESS OVER ENTIRE FORECAST AREA.

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

.ITCZ 10N142W 10N157W 05N179W. SCATTERED MODERATE TSTMS WITHIN 120
NM OF ITCZ W OF 154W.

.SCATTERED MODERATE TSTMS WITHIN 150 NM EITHER SIDE OF LINE
07N177E 13N166E...AND FROM 14N TO 17N BETWEEN 175E AND
170E...AND FROM 15N TO 22N BETWEEN 166E AND 161E.

$$

.FORECASTER BLOOD. HONOLULU HI.