403
FZPN40 PHFO 020257
HSFNP
HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
0500 UTC FRI OCT 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC OCT 02 2026.
24 HOUR FORECAST VALID 0000 UTC OCT 03 2026.
48 HOUR FORECAST VALID 0000 UTC OCT 04 2026.
.WARNINGS.
..HURRICANE WARNING
.TROPICAL STORM NOLO NEAR 23.2N 166.3W 993 MB AT 0300 UTC OCT 02
MOVING NW OR 310 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 50 KT
GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM E
SEMICIRCLE...50 NM SW QUADRANT AND 100 NM NW QUADRANT. SEAS 4 M
OR GREATER WITHIN 75 NM NE QUADRANT...30 NM SE QUADRANT...90 NM SW
QUADRANT...AND 150 NM NW QUADRANT WITH SEAS TO 6 M. SEAS 2.5 TO 4
M ELSEWHERE N OF 18N BETWEEN 173W AND 160W.
.24 HOUR FORECAST TROPICAL STORM NOLO NEAR 23.5N 168.3W. MAXIMUM
SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE WINDS
WITHIN 110 NM NE QUADRANT...90 NM SE QUADRANT...70 NM SW QUADRANT
...AND 100 NM NW QUADRANT. SEAS 4 M OR GREATER FROM 22N TO 27N
BETWEEN 172W AND 165W WITH SEAS TO 7 M. SEAS 2.5 TO 4 M ELSEWHERE
N OF 20N BETWEEN 175W AND 162W.
.48 HOUR FORECAST HURRICANE NOLO NEAR 23.6N 173.7W. MAXIMUM
SUSTAINED WINDS 80 KT GUSTS 100 KT. TROPICAL STORM FORCE WINDS
WITHIN 120 NM N SEMICIRCLE...90 NM SE QUADRANT AND 70 NM SW
QUADRANT. SEAS 4 M OR GREATER N OF 20N BETWEEN 178W AND 167W WITH
SEAS TO 8 M. SEAS 2.5 TO 4 M N OF 20N W OF 165W.
FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.
.SYNOPSIS AND FORECAST.
.48 HOUR FORECAST NEW FRONT 30N151W 28N160W 30N162W.
OTHERWISE
WINDS 20 KT OR LESS AND SEAS 2.5 M OR LOWER OVER
REMAINDER OF FORECAST AREA.
MONSOON TROUGH FROM 10N180W TO 13N174W.
AND FROM 03N150W TO
04N140W. ISOLATED MODERATE TSTMS WITHIN 150 NM S OF MONSOON TROUGH
W OF 167W.
.FORECASTER SHIGESATO. HONOLULU HI.
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