407
FZHW60 PHFO 182101
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
1101 AM HST Sat May 18 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.

PHZ105-190430-
1101 AM HST Sat May 18 2024

.Synopsis for the Hawaiian offshore waters...
A kona low will remain far northwest of the area today, then
slowly lift northward and away from the region Sunday through
early next week. A surface ridge will build north of the state
next week.

$$

PHZ180-190430-
Hawaiian Offshore Waters-
1101 AM HST Sat May 18 2024

.THIS AFTERNOON...SE winds 10 to 20 kt. Seas 6 to 9 ft. Scattered
thunderstorms NW Half.
.TONIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. Scattered
thunderstorms NW Half.
.SUNDAY...SE winds 10 to 20 kt. Seas 6 to 9 ft. Isolated
thunderstorms NW Half.
.SUNDAY NIGHT...SE winds 10 to 20 kt. Seas 6 to 8 ft. Isolated
thunderstorms NW Half.
.MONDAY...E winds 10 to 20 kt. Seas 6 to 8 ft. Isolated
thunderstorms NW Half.
.TUESDAY...E winds 15 to 25 kt. Seas 6 to 8 ft. Isolated
thunderstorms NW Half.
.WEDNESDAY...E winds 15 to 25 kt. Seas 6 to 9 ft.

$$