Offshore Forecast
Issued by NWS Honolulu, HI

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FZHW60 PHFO 122147
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
1147 AM HST Fri Apr 12 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.

PHZ105-130430-
1147 AM HST Fri Apr 12 2024

.Synopsis for the Hawaiian offshore waters...
Low pressure centered about 675 nm NW of Kauai will drift slowly
NE through tonight, then move slowly toward the SE and weaken
Saturday and Sunday. On Monday and Tuesday the weakening low will
move E and push a surface trough over the islands.

$$

PHZ180-130430-
Hawaiian Offshore Waters-
1147 AM HST Fri Apr 12 2024

.THIS AFTERNOON...NW half, SE to S winds 10 to 25 kt, strongest N
of the islands. SE half, E to SE winds 15 to 25 kt. Seas 6 to 12
ft. Scattered thunderstorms NW half.
.TONIGHT THROUGH SATURDAY NIGHT...NW half, SE to SW winds 10 to
20 kt. SE half, E to SE winds 10 to 20 kt. Seas 6 to 10 ft.
Isolated thunderstorms NW half.
.SUNDAY... NW half, SW to W winds 10 to 20 kt. SE half, SE to S
winds 10 to 20 kt. Seas 6 to 11 ft. Isolated thunderstorms central
waters.
.MONDAY...NW half, NW to N winds 10 to 20 kt. SE half, variable
winds 5 to 15 kt. Seas 6 to 14 ft. Isolated thunderstorms NE
waters.
.TUESDAY...NW half, N winds 10 to 15 kt. SE half, variable winds 5
to 10 knots. Seas 6 to 11 ft.

$$
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