Offshore Forecast
Issued by NWS Honolulu, HI

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
882
FZHW60 PHFO 050900
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
1100 PM HST Fri Apr 4 2025

Hawaiian offshore waters beyond 40 nautical miles out to 240
nautical miles including the portion of the Papahanaumokuakea
Marine National Monument east of French Frigate Shoals

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.

PHZ105-051615-
1100 PM HST Fri Apr 4 2025

.Synopsis for the Hawaiian offshore waters...
A surface ridge will build north of the area as a dissipating
front lingers across the central waters this weekend. The ridge
may weaken slightly early next week, before becoming strong by
midweek.

$$

PHZ180-051615-
Hawaiian Offshore Waters-
1100 PM HST Fri Apr 4 2025

.REST OF TONIGHT...Dissipating front over N waters from 24N154W
to 20N164W. N of front, NE winds 15 to 25 kt. S of front, E winds
10 to 20 kt. Seas 7 to 13 ft, highest N half.
.SATURDAY THROUGH MONDAY...NE to E winds 15 to 25 kt. Seas 9 to
15 ft.
.TUESDAY AND WEDNESDAY...NE to E winds 10 to 20 kt. Seas 6 to 10
ft.

$$