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FZHW60 PHFO 201534
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
534 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.

PHZ105-202230-
534 AM HST Fri Sep 20 2024

.Synopsis for the Hawaiian offshore waters...
The surface ridge will remain strong north 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.

$$

PHZ180-202230-
Hawaiian Offshore Waters-
534 AM HST Fri Sep 20 2024

.TODAY...E winds 10 to 20 kt. Seas 5 to 7 ft. Isolated
thunderstorms S of 17N.
.TONIGHT THROUGH SATURDAY NIGHT...E winds 10 to 20 kt. Seas 5 to
7 ft. Isolated thunderstorms SE tonight.
.SUNDAY THROUGH TUESDAY...E winds 10 to 15 kt. Seas 4 to 6 ft
building to 6 to 8 ft Tuesday. Isolated thunderstorms N of 23N
through Sunday night.

$$