475
FZPN40 PHFO 031020
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1100 UTC THU JUL 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC JUL 03 2025.
24 HOUR FORECAST VALID 0600 UTC JUL 04 2025.
48 HOUR FORECAST VALID 0600 UTC JUL 05 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 30N179W 28N179E MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH 30N177E 28N176E.
.48 HOUR FORECAST TROUGH DISSIPATED.

.WINDS 20 KT OR LESS AND SEAS 2.5 M OR LOWER OVER ENTIRE FORECAST
AREA.

.ITCZ 07N140W 06N143W 06N160W 07N170W 06N175E. ISOLATED MODERATE
TSTMS WITHIN 210 NM OF ITCZ.

.SCATTERED MODERATE TSTMS FROM 21N TO 07N W OF 177E.


$$

.FORECASTER PIERCE. HONOLULU HI.