974
FZPS40 PHFO 261526
HSFSP
HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1730 UTC FRI DEC 26 2025
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
SOUTH PACIFIC EQUATOR TO 25S BETWEEN 120W AND 160E
SYNOPSIS VALID 1200 UTC DEC 26 2025.
24 HOUR FORECAST VALID 1200 UTC DEC 27 2025.
48 HOUR FORECAST VALID 1200 UTC DEC 28 2025.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.FRONT 25S140W 19S149W THENCE TROUGH 12S165W 11S180W 11S171E. FRONT
MOVING SE SLOWLY AND TROUGH NEARLY STATIONARY. WINDS 20 TO 25 KT WITHIN
180 NM E OF FRONT S OF 18S. ISOLATED MODERATE TSTMS WITHIN 120 NM
OF FRONT AND TROUGH E OF 170W.
.24 HOUR FORECAST FRONT 25S141W 20S148W THENCE TROUGH 15S160W 12S170W
11S180W 12S173E. WINDS 20 TO 25 KT WITHIN 90 NM E OF FRONT S OF 20S.
.48 HOUR FORECAST FRONT MOVE S OF AREA. TROUGH 25S143W 15S158W 13S170W
12S180W 12S172E. WINDS DIMINISHED TO 20 KT OR LESS.
.24 HOUR FORECAST NEW FRONT 25S165E 21S160E. WINDS 20 TO 30 KT AND
SEAS 2.5 TO 4 M S OF 19S W OF 167E.
.48 HOUR FORECAST FRONT 25S173E 20S166E 16S160E. WINDS 20 TO 30 KT
SW OF A LINE FROM 25S176E 18S170E 14S160E.
.WINDS 20 KT OR LESS AND SEAS 2.5 M OR LOWER OVER REMAINDER OF FORECAST
AREA.
.FORECASTER SHIGESATO. HONOLULU HI.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page