Offshore Forecast
Issued by NWS Honolulu, HI

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580
FZHW60 PHFO 160311
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
511 PM HST Tue Jul 15 2025

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.

PHZ105-161030-
511 PM HST Tue Jul 15 2025

.Synopsis for the Hawaiian offshore waters...
A ridge of high pressure will remain far N of the main Hawaiian
Islands throughout the week.

$$

PHZ180-161030-
Hawaiian Offshore Waters-
511 PM HST Tue Jul 15 2025

.TONIGHT THROUGH WEDNESDAY NIGHT...E winds 15 to 25 kt. Seas 6 to
9 ft.
.THURSDAY THROUGH SUNDAY...E winds 10 to 20 kt. Seas 6 to 8 ft.

$$