The Offshore Waters Forecast for Hawai`i.

Offshore Forecast Issued: 11/01/2026 07:48:00 PM UTC
                        
440
FZHW60 PHFO 010948
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
1148 PM HST Sat Oct 31 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.

PHZ105-011630-
1148 PM HST Sat Oct 31 2026

.Synopsis for the Hawaiian offshore waters...
High pressure far NW of the area moves SE toward the Hawaiian
Islands through the weekend. A shallow front moves over N waters
Sunday, with strong high pressure building N of the area through
Monday and remaining in place through midweek.

$$

PHZ180-011630-
Hawaiian Offshore Waters-
1148 PM HST Sat Oct 31 2026

.REST OF TONIGHT...NW waters, NE winds 15 to 25 kt. Elsewhere, NE
winds 10 to 20 kt. Seas 6 to 9 ft, highest NW waters. Isolated
thunderstorms far NW waters, central waters, SE waters.
.SUNDAY...NW half, NE winds 15 to 25 kt. SE half, NE winds 10 to
20 kt. Seas 6 to 13 ft, highest NW half. Isolated thunderstorms.
.SUNDAY NIGHT...NE winds 15 to 25 kt. Seas 6 to 14 ft, highest NW
half. Isolated thunderstorms N of 21N and far SE waters.
.MONDAY...E winds 15 to 20 kt N of 24N, NE 20 to 30 kt elsewhere.
Seas 7 to 13 ft. Isolated thunderstorms N of 21N and far SE
waters.
.MONDAY NIGHT AND TUESDAY...NE winds 15 to 25 kt. Seas 8 to 12
ft.
.WEDNESDAY AND THURSDAY...E winds 15 to 25 kt. Seas 8 to 13 ft. Isolated
thunderstorms far SE Waters Thursday.

$$