465
FZPN40 PHFO 011516
HSFNP
HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1700 UTC MON JUN 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 01 2026.
24 HOUR FORECAST VALID 1200 UTC JUN 02 2026.
48 HOUR FORECAST VALID 1200 UTC JUN 03 2026.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH 22N154W 18N157W 14N158W MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH DISSIPATED.
.TROUGH 20N152W 12N152W MOVING W SLOWLY.
.24 HOUR FORECAST TROUGH 20N154W 10N155W.
.48 HOUR FORECAST TROUGH DISSIPATED.
.48 HOUR FORECAST NEW TROUGH 30N173W 27N176W 27N180W.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 12N TO 25N E OF
146W.
.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.
.48 HOUR FORECAST SEAS 2.5 TO 3 M E OF LINE 26N140W 20N153W
10N153W 10N140W.
.SEAS 2.5 M OR LESS OVER REMAINDER OF FORECAST AREA.
MONSOON TROUGH 06N140W 07N145W 07N149W 05N152W 05N155W
THENCE
ITCZ 06N157W 07N162W 07N165W 03N168W 02N178W. ITCZ ALSO 08N180W
08N178W. ISOLATED TO SCATTERED MODERATE TSTMS FROM 02N TO 07N E
OF 154W...S OF 03N W OF 168W...AND FROM 04N TO 13N W OF 176W.
.FORECASTER JELSEMA. HONOLULU HI.
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