998
FZPN40 PHFO 161515
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1700 UTC FRI MAY 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MAY 16 2025.
24 HOUR FORECAST VALID 1200 UTC MAY 17 2025.
48 HOUR FORECAST VALID 1200 UTC MAY 18 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT FROM 30N176E TO 22N170E TO 22N164E MOVING SE 10 KT. WINDS
20 TO 25 KT FROM 22N TO 28N W OF 170E.
.24 HOUR FORECAST FRONT FROM 30N170W TO 25N180W TO 22N170E. NE TO
E WINDS 20 TO 25 KT FROM 23N TO 27N W OF 176E.
.48 HOUR FORECAST FRONT FROM 30N169W TO 23N180W TO 22N170E. NE
WINDS 20 TO 25 KT NW OF FRONT.

.E WINDS 20 TO 25 KT FROM 10N TO 27N E OF 150W.
.24 HOUR FORECAST E TO NE WINDS 20 TO 25 KT FROM 11N TO 26N E OF
160W.
.48 HOUR FORECAST E TO NE WINDS 20 TO 25 KT FROM 07N TO 17N E OF
160W... AND FROM 17N TO 25 E OF 150W.

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

.SEAS 4 M OR LOWER ENTIRE FORECAST AREA.

.ISOLATED MODERATE TSTMS S OF 05N E OF 145W... AND FROM 07N TO 10N
BETWEEN 175W AND 170W... AND FROM 02N TO 07N BETWEEN 167E AND
173E.

$$

.FORECASTER SHIGESATO. HONOLULU HI.