FZPN40 PHFO 091055
HSFNP 

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
1100 UTC THU JUL 09 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC JUL 09 2026.
24 HOUR FORECAST VALID 0600 UTC JUL 10 2026.
48 HOUR FORECAST VALID 0600 UTC JUL 11 2026.

.WARNINGS.


.NONE.
   
.SYNOPSIS AND FORECAST.

.TROUGH 12N142W 08N144W MOVING W 20 KT. 
.24 HOUR FORECAST WEAKENED TROUGH 09N155W 07N156W. 
.48 HOUR FORECAST TROUGH 09N162W 07N165W. 

.24 HOUR FORECAST NEW TROUGH 11N143W 08N144W.
.48 HOUR FORECAST TROUGH 11N146W 08N148W.

.ENE WINDS 20 TO 25 KT AND SEAS 2.5 TO 3 M FROM 25N TO 14N 
BETWEEN 154W AND 168W.
.24 HOUR FORECAST ENE WINDS 20 TO 25 KT AND SEAS 2.5 TO 3 M FROM 
25N TO 12N BETWEEN 153W AND 169W.
.48 HOUR FORECAST WINDS ENE WINDS 20 TO 25 KT AND SEAS 2.5 TO 3 M
FROM 24N TO 11N BETWEEN 150W AND 165W.

.OTHERWISE...WINDS 20 KT OR LESS AND SEAS 2.5 M OR LOWER OVER
REMAINDER OF FORECAST AREA. 


$$

.FORECASTER BLOOD. HONOLULU HI.