National Weather Service Marine Forecast FZPN40 PHFO

FZPN40 PHFO 071501
HSFNP

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1700 UTC TUE MAY 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MAY 07 2024. 24 HOUR FORECAST VALID 1200 UTC MAY 08 2024. 48 HOUR FORECAST VALID 1200 UTC MAY 09 2024.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST NEW TROUGH 30N170W 26N175W. .48 HOUR FORECAST TROUGH 30N158W 24N160W. SEE WINDS BELOW.

WINDS 20 TO 25 KT FROM 09N TO 16N E OF 145W
AND FROM 07N TO 14N BETWEEN 170E AND 177W. .24 HOUR FORECAST WINDS 20 TO 25 KT N OF 20N BETWEEN 165E AND 178W.

48 HOUR FORECAST WINDS 20 TO 25 KT N OF 16N W OF 180W
AND N OF A LINE FROM 30N160W TO 23N180W.

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

.48 HOUR FORECAST SEAS 8 TO 9 FT FROM 19N TO 26N BETWEEN 167E AND 175E.

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

.ITCZ FROM 05N140W TO 07N143W TO 02N154W TO 01N161W. SCATTERED MODERATE TSTMS WITHIN 150 NM N OF ITCZ E OF 146W.

.SCATTERED MODERATE TSTMS FROM 21N TO 24N W OF 163E. ISOLATED MODERATE TSTMS ELSEWHERE S OF 08S BETWEEN 162E AND 173E... AND FROM 06N TO 10N BETWEEN 161W AND 157W.

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.FORECASTER SHIGESATO. HONOLULU HI.