745
FZPN40 PHFO 031516
HSFNP
HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1700 UTC TUE MAR 03 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAR 03 2026.
24 HOUR FORECAST VALID 1200 UTC MAR 04 2026.
48 HOUR FORECAST VALID 1200 UTC MAR 05 2026.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH 30N148W 27N153W MOVING NE SLOWLY.
.24 HOUR FORECAST TROUGH DISSIPATED.
.TROUGH 26N168W 24N176W 22N180W MOVING N 10 KT. SCATTERED MODERATE
TSTMS WITHIN 120 NM OF TROUGH W OF 172W.
.24 HOUR FORECAST TROUGH ABSORBED INTO FRONT DESCRIBED BELOW.
.FRONT JUST W OF AREA. S WINDS 20 TO 25 KT N OF 27N W OF 177W.
.24 HOUR FORECAST FRONT 30N174W 25N180W. S WINDS 20 TO 25 KT N OF
27N BETWEEN 167W AND 173W.
.48 HOUR FORECAST FRONT 30N168W 26N171W 20N177W 18N180W. S WINDS
20 TO 25 KT N OF A LINE 23N173W 27N159W.
.NE WINDS 20 TO 25 KT FROM 04N TO 20N BETWEEN 145W AND 165W.
.24 HOUR FORECAST NE WINDS 20 TO 25 KT FROM 05N TO 25N BETWEEN
143W AND 161W.
.48 HOUR FORECAST E WINDS 20 TO 25 KT N OF 14N E OF 160W.
.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.
SEAS 2.5 TO 3 M FROM 03N TO 19N ACROSS FORECAST AREA
AND N OF
28N W OF 177W.
.24 HOUR FORECAST SEAS 2.5 TO 3.5 M WITHIN AN AREA BOUNDED BY
26N158W 23N141W 03N142W 04N180W 26N158W...AND N OF 27N W OF 176W.
.48 HOUR FORECAST SEAS 2.5 TO 3.5 M FROM 03N TO 28N BETWEEN 170W
AND 140W...AND N OF 22N W OF 160W.
.SEAS 2.5 M OR LOWER OVER REMAINDER OF FORECAST AREA.
.ITCZ 02N140W 03N152W 05N161W 06N180W. ISOLATED MODERATE TSTMS
WITHIN 150 NM OF ITCZ.
.FORECASTER TSAMOUS. HONOLULU HI.
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