954
FZPN40 PHFO 132235
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2300 UTC SUN JUL 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JUL 13 2025.
24 HOUR FORECAST VALID 1800 UTC JUL 14 2025.
48 HOUR FORECAST VALID 1800 UTC JUL 15 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 30N162W 27N165W 24N166W MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH 28N165W 23N167W.
.48 HOUR FORECAST TROUGH 27N168W 24N171W.

.24 HOUR FORECAST NEW FRONT 30N177E 27N167E 28N162E.
.48 HOUR FORECAST NEW FRONT 30N180E 25N169E 26N160E.

.E TO SE WINDS 20 TO 25 KT 02N TO 08N W OF 163E.
.24 HOUR FORECAST WINDS EASED TO 20 KT OR LESS.

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

.SEAS 2.5 M OR LOWER OVER ENTIRE FORECAST AREA.

.ITCZ 08N140W 08N147W 04N156W 07N177W 04N169E 04N160E. ISOLATED
MODERATE TSTMS WITHIN 180 NM OF ITCZ.

.SCATTERED MODERATE TSTMS FROM 12N TO 24N W OF 166E.

$$

.FORECASTER AHUE. HONOLULU HI.