995
FZPN40 PHFO 211010
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1100 UTC FRI NOV 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC NOV 21 2025.
24 HOUR FORECAST VALID 0600 UTC NOV 22 2025.
48 HOUR FORECAST VALID 0600 UTC NOV 23 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 30N176E 27N175E 27N168E 30N162E MOVING NE 20 KT. WINDS 20
TO 25 KT N OF FRONT. SCATTERED MODERATE TSTMS N OF FRONT.
.24 HOUR FORECAST FRONT 30N163W 28N169W 28N177W 30N179E. WINDS
EASED 20 KT OR LESS.
.48 HOUR FORECAST FRONT MOVED N OF AREA.

.TROUGH 30N167W 26N171W MOVING NE 10 KT.
.24 HOUR FORECAST TROUGH ABSORBED BY FRONT DESCRIBED ABOVE.

.24 HOUR FORECAST NEW FRONT 30N167E 28N160E.
.48 HOUR FORECAST FRONT 30N177E 26N160E.

.WINDS 20 TO 25 KT FROM 24N TO 12N W OF 178E...AND IN AREA BOUNDED
BY 25N159W 22N140W 07N140W 10N174W 16N172W 18N161W 25N159W.
.24 HOUR FORECAST WINDS 20 TO 25 KT FROM 18N TO 09N E OF 165W.
.48 HOUR FORECAST WINDS 20 TO 25 KT FROM 20N TO 10N W OF 179E.

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

.SEAS 2.5 TO 4 M N OF 06N...EXCEPT N OF 22N BETWEEN 177W AND 166W.
.24 HOUR FORECAST SEAS 2.5 TO 4.0 M N OF LINE 07N160E 10N167E
07N172E 11N171W 01N152W 04N140W...EXCEPT N OF LINE 30N173E
25N160E.
.48 HOUR FORECAST SEAS 2.5 TO 4.0 M N OF LINE 06N160E 11N167E
11N178W 01N154W 06N140W...EXCEPT N OF 22N W OF 176W.

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

.ITCZ 06N140W 06N149W 11N172W 08N170E 07N160E. ISOLATED MODERATE
TSTMS WITHIN 210 NM OF ITCZ.

.ISOLATED MODERATE TSTMS FROM 21N TO 14N BETWEEN 179W AND 158W.

$$

.FORECASTER PIERCE. HONOLULU HI.