322
FZPN40 PHFO 271510
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1700 UTC THU JUN 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC JUN 27 2024.
24 HOUR FORECAST VALID 1200 UTC JUN 28 2024.
48 HOUR FORECAST VALID 1200 UTC JUN 29 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 30N171E 27N167E SLOWLY MOVING W.
.24 HOUR FORECAST TROUGH 30N169E 26N164E.
.48 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH 10N175W 06N178W NEARLY STATIONARY. ISOLATED MODERATE
TSTMS FROM 09N TO 12N BETWEEN 177W AND 173W.
.24 HOUR FORECAST TROUGH DISSIPATED.

.NE TO E WINDS 20 TO 25 KT 10N TO 16N BETWEEN 177W AND 160W...AND
S OF 04N BETWEEN 173W AND 150W.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 11N TO 17N
BETWEEN 176E AND 165W.
.48 HOUR FORECAST WINDS EASED TO 20 KT OR LESS.

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

.SEAS 8 TO 9 FT FROM 09N TO 16N BETWEEN 177W AND 167W...AND S OF
05N BETWEEN 17W AND 165W.
.24 HOUR FORECAST SEAS 8 TO 9 FT 11N TO 16N BETWEEN 177E AND
167W.
.48 HOUR FORECAST SEAS REDUCED TO 8 FT OR LOWER

.SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.

.ISOLATED MODERATE TSTMS 12N TO 21N BETWEEN 178E AND 178W...AND S
OF 03N BETWEEN 173E AND 176E.

.ITCZ 07N140W 06N152W.

$$

.FORECASTER PIERCE. HONOLULU HI.