586
FZHW60 PHFO 051517
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
517 AM HST Thu Nov 5 2026

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.

PHZ105-052245-
517 AM HST Thu Nov 5 2026

.Synopsis for the Hawaiian offshore waters...
High pressure remains in place N of the waters through next week.
A surface trough will move into the SE waters later today,
followed by a possible tropical cyclone passing S of the offshore
waters this weekend.


$$

PHZ180-052245-
Hawaiian Offshore Waters-
517 AM HST Thu Nov 5 2026

.TODAY...NE winds 15 to 25 kt. Seas 9 to 13 ft. Isolated
thunderstorms SE Waters.
.TONIGHT...NE winds 15 to 25 kt. Seas 10 to 13 ft. Isolated
thunderstorms SE Waters.
.FRIDAY...NE winds 15 to 25 kt. Seas 10 to 13 ft. Isolated
thunderstorms SE Waters.
.FRIDAY NIGHT...NE winds 15 to 25 kt. Seas 10 to 12 ft. Isolated
thunderstorms S of 24N.
.SATURDAY...NE winds 15 to 25 kt. Seas 10 to 12 ft. Isolated
thunderstorms S of 20N.
.SUNDAY...NE winds 20 to 30 kt. Seas 9 to 11 ft. Isolated
thunderstorms SE Waters.
.MONDAY...E winds 15 to 25 kt. Seas 9 to 11 ft. Isolated
thunderstorms SE Waters.

$$