749
FZHW60 PHFO 092137
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
1137 AM HST Thu May 9 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.

PHZ105-100500-
1137 AM HST Thu May 9 2024

.Synopsis for the Hawaiian offshore waters...
A strong disturbance aloft moving in from the NW will bring a
threat of thunderstorms throughout the period. A surface trough
over the NW waters will shift S tonight and hold over the central
waters Friday through Sunday. The trough will weaken and dissipate
early next week as high pressure builds in from the NE.

$$

PHZ180-100500-
Hawaiian Offshore Waters-
1137 AM HST Thu May 9 2024

.THIS AFTERNOON...E to NE winds 10 to 15 kt. Seas 6 to 7 ft.
Isolated thunderstorms far NW waters.
.TONIGHT...E to NE winds 10 to 15 kt. Seas 6 to 9 ft. Scattered
thunderstorms far NW waters.
.FRIDAY AND FRIDAY NIGHT...Trough over central waters. W of
trough, NE wind 10 to 20 kt. E of trough, E to SE winds 10 to 15
kt. Seas 6 to 10 ft. Scattered thunderstorms.
.SATURDAY...Trough over eastern waters. W of trough, ne wind 10
to 20 kt. E of trough, E to SE winds 10 to 15 kt. Seas 6 to 9 ft.
Isolated thunderstorms.
.SUNDAY AND MONDAY...E wind 10 to 20 kt. Seas 5 to 8 ft. Isolated
thunderstorms far E waters.

Winds and seas higher in and near tstms.


$$