FZPN40 PHFO 071048
HSFNP 

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1100 UTC SAT JUN 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JUN 07 2025.
24 HOUR FORECAST VALID 0600 UTC JUN 08 2025.
48 HOUR FORECAST VALID 0600 UTC JUN 09 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW NEAR 23N173E 1008 MB MOVING SW SLOWLY. TROUGH 30N175W TO 
LOW MOVING SW SLOWLY. NE WINDS 20 TO 25 KT WITHIN 210 NM N OF LOW. 
.24 HOUR FORECAST LOW DISSIPATED. TROUGH 30N174E TO 19N165E.
WINDS DECREASED TO 20 KT OR BELOW. 
.48 HOUR FORECAST TROUGH 30N170E 21N166E 19S160E. 

.WINDS 20 KT OR LESS OVER ENTIRE FORECAST AREA.

.SEAS 2.5 TO 3 M BOUNDED BY AREA 27N176E 24N172E 25N169E 28N173E 
27N176E. 
.24 HOUR FORECAST SEAS 2.5 M OR LESS.

.SEAS 2.5 M OR LOWER REMAINDER OF FORECAST AREA. 

.ITCZ FROM 07N140W 05N158W. ISOLATED MODERATE TSTMS WITHIN 180 NM
OF ITCZ. 

$$

.FORECASTER THOMAS. HONOLULU HI.