907
FZHW60 PHFO 202157
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
1157 AM HST Fri Sep 20 2024

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.

PHZ105-210430-
1157 AM HST Fri Sep 20 2024

.Synopsis for the Hawaiian offshore waters...
The surface ridge will remain N of the area through Saturday,
then weaken Sunday through early next week. A broad upper low will
drift southward into the area Sunday into early next week.

$$

PHZ180-210430-
Hawaiian Offshore Waters-
1157 AM HST Fri Sep 20 2024

.THIS AFTERNOON THROUGH SATURDAY NIGHT...E winds 10 to 20 kt.
Seas 5 to 7 ft subsiding to 4 to 6 ft Saturday night.
.SUNDAY AND MONDAY...E winds 10 to 15 kt. Seas 4 to 6 ft.
Isolated thunderstorms NW half.
.TUESDAY...E winds 10 to 20 kt. Seas 6 to 8 ft.

$$