311
FZPN40 PHFO 020910
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1100 UTC THU MAY 02 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAY 02 2024.
24 HOUR FORECAST VALID 0600 UTC MAY 03 2024.
48 HOUR FORECAST VALID 0600 UTC MAY 04 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WEAK TROUGH 30N158W 21N166W MOVING W SLOWLY. ISOLATED MODERATE
TSTMS WITHIN 60 NM OF TROUGH N OF 22N.
.24 HOUR FORECAST TROUGH 30N163W 23N167W.
.48 HOUR FORECAST TROUGH 30N170W 22N174W.

.WEAK TROUGH 22N171E 21N180E MOVING W SLOWLY. NE TO E WINDS 20 TO
25 KT WITHIN 120 NM N OF TROUGH.
.24 HOUR FORECAST TROUGH 24N167E 20N166E. WINDS DIMINISHED TO 20
KT OR LESS.
.48 HOUR FORECAST TROUGH 24N162E 20N161E.

.48 HOUR FORECAST NEW FRONT NEAR 30N160E.

.NE TO E WINDS 20 TO 25 KT FROM 07N TO 16N E OF 165W... AND FROM 16N
TO 24N E OF 150W.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 09N TO 25N E OF 160W...
AND FROM 06N TO 15N BETWEEN 170W AND 160W.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 08N TO 26N E OF 164W...
AND FROM 07N TO 14N BETWEEN 173W AND 164W.

.WINDS 20 KT OR LESS OVER REMAINDER OF AREA.

.SEAS 8 FT OR LOWER OVER REMAINDER OF AREA.

.ITCZ 05N140W 01N163E.

$$

.FORECASTER SHIGESATO. HONOLULU HI.