The Offshore Waters Forecast for Hawai`i.

Offshore Forecast Issued: 05/28/2026 07:18:00 AM UTC

                        
996
FZHW60 PHFO 272118
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
1118 AM HST Wed May 27 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.

PHZ105-280515-
1118 AM HST Wed May 27 2026

.Synopsis for the Hawaiian offshore waters...
A strong surface ridge N of the area will gradually weaken Friday
into the weekend.

$$

PHZ180-280515-
Hawaiian Offshore Waters-
1118 AM HST Wed May 27 2026

.THIS AFTERNOON...E winds 15 to 25 kt. Seas 7 to 9 ft.
.TONIGHT...E winds 15 to 25 kt. Seas 7 to 9 ft.
.THURSDAY THROUGH SATURDAY...E winds 10 to 20 kt. Seas 6 to 8 ft.
.SUNDAY...E winds up to 10 kt N of 22N, E to NE 10 to 15 kt
elsewhere. Seas 5 to 7 ft.

$$