541
FZHW60 PHFO 121523
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
523 AM HST Sat Jul 12 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.

PHZ105-122345-
523 AM HST Sat Jul 12 2025

.Synopsis for the Hawaiian offshore waters...
The high pressure ridge will weaken N of the Hawaiian Islands
through Monday. The ridge will strengthen from Tuesday onward.

$$

PHZ180-122345-
Hawaiian Offshore Waters-
523 AM HST Sat Jul 12 2025

.TODAY...E winds 10 to 20 kt. Seas 5 to 7 ft.
.TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.
.SUNDAY THROUGH MONDAY...E winds 10 to 20 kt. Seas 5 to 7 ft.
Isolated thunderstorms NW Half.
.TUESDAY AND WEDNESDAY...E winds 10 to 20 kt. Seas 5 to 7 ft.


$$