561
FZPN40 PHFO 021437
HSFNP
HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1700 UTC TUE JUN 02 2026
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 180W
SYNOPSIS VALID 1200 UTC JUN 02 2026.
24 HOUR FORECAST VALID 1200 UTC JUN 03 2026.
48 HOUR FORECAST VALID 1200 UTC JUN 04 2026.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.LOW NEAR 07N164W 1010 MB MOVING SW 15 KT.
.24 HOUR FORECAST LOW NEAR 05N170W 1011 MB.
.48 HOUR FORECAST LOW NEAR 04N173W 1011 MB.
.TROUGH 12N161W 16N160W 20N155W MOVING W 15 KT.
.24 HOUR FORECAST TROUGH DISSIPATED.
.24 HOUR FORECAST NEW TROUGH 28N180W 30N179W.
.48 HOUR FORECAST TROUGH 26N180W 30N177W.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 14N TO 23N E OF
152W.
.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.
.24 HOUR FORECAST SEAS 2.5 TO 3 M E OF LINE 26N140W 20N154W
10N153W 07N140W.
.48 HOUR FORECAST SEAS 2.5 TO 3.5 M E OF LINE 29N140W 27N155W
12N155W 09N140W.
.SEAS 2.5 M OR LESS OVER REMAINDER OF FORECAST AREA.
MONSOON TROUGH 05N140W 05N143W
THENCE ITCZ 04N149W 04N155W
06N162W...THENCE MONSOON TROUGH TO LOW MENTIONED ABOVE TO 08N173W
10N177W 10N180W. SCATTERED MODERATE TSTMS FROM 01N TO 07N BETWEEN
167W AND 150W. ISOLATED MODERATE TSTMS ELSEWHERE FROM 01N TO 09N
E OF 160W...AND S OF 12N W OF 160W.
.FORECASTER JELSEMA. HONOLULU HI.
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