947
FZPN40 PHFO 012152
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2300 UTC MON JUL 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
JULY 29 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP


SECURITE

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 1800 UTC JUL 01 2024.
24 HOUR FORECAST VALID 1800 UTC JUL 02 2024.
48 HOUR FORECAST VALID 1800 UTC JUL 03 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH FROM 12N173E TO 06N167E MOVING W 10 KT. ISOLATED MODERATE
TSTMS WITHIN 240 NM OF TROUGH...AND WITHIN 240 NM OF A LINE FROM
08N176E TO 03N171W.
.24 HOUR FORECAST TROUGH FROM 11N165E TO 06N160E.
.48 HOUR FORECAST TROUGH MOVED W OF AREA.

.48 HOUR FORECAST NEW TROUGH FROM 07N171E TO 02N168E.

.ENTIRE AREA WINDS 20 KT OR LESS. SEAS 8 FT OR LESS.

.ITCZ FROM 08N140W TO 06N144W TO 04N160W. ISOLATED MODERATE TO
STRONG TSTMS WITHIN 180 NM OF ITCZ W OF 144W.

.ISOLATED MODERATE TSTMS WITHIN 90 NM OF POINT 29N176W AND WITHIN
90 NM OF POINT 26N173W.

$$

.FORECASTER WROE. HONOLULU HI.