PHZ105-092230-
438 AM HST Tue Dec 9 2025
.Synopsis for the Hawaiian offshore waters...
A surface ridge N of the Hawaiian Islands will weaken as a cold
front approaches from the NW. The cold front will enter the NW
offshore waters by Wednesday, and stall over the central waters
on Thursday into Friday. Another cold front may approach the far
NW waters on Saturday.
$$
PHZ180-092230- Hawaiian Offshore Waters- 438 AM HST Tue Dec 9 2025 TODAY NW Half, E to SE winds becoming S winds 10 kt or less. SE Half, E to SE winds 10 to 15 kt. Seas 6 to 8 ft. TONIGHT NW Half, SW winds 10 kt or less becoming 10 to 20 kt. SE Half, E to SE winds 10 to 15 kt. Seas 6 to 9 ft. Isolated thunderstorms far NW half. WEDNESDAY Front moving through NW half. NW Half, SW winds 10 to 15 kt becoming NW winds 15 to 25 kt. SE half SE to S winds 10 to 15 kt. Seas 6 to 10 ft. Isolated thunderstorms N of 19N. WEDNESDAY NIGHT Front moving over state. NW winds 10 to 20 kt behind the front. S to SW winds 15 kt or less elsewhere. Seas 7 to 10 ft. Isolated thunderstorms N of 20N. THURSDAY...Front dissipating over central waters. NW half, NW to N winds 15 kt or less. SE half, S to SW winds 10 kt or less. FRIDAY NW half, S winds 10 kt or less. SE half, E to SE winds 10 to 15 kt. Seas 6 to 8 ft. SATURDAY Front entering far NW waters. NW half, SW winds 15 to 25 kt. SE half, SE to S winds 10 to 15 kt. Seas 6 to 10 ft. Isolated thunderstorms NW Half. $$
PHZ180-092230- Hawaiian Offshore Waters- 438 AM HST Tue Dec 9 2025 TODAY NW Half, E to SE winds becoming S winds 10 kt or less. SE Half, E to SE winds 10 to 15 kt. Seas 6 to 8 ft. TONIGHT NW Half, SW winds 10 kt or less becoming 10 to 20 kt. SE Half, E to SE winds 10 to 15 kt. Seas 6 to 9 ft. Isolated thunderstorms far NW half. WEDNESDAY Front moving through NW half. NW Half, SW winds 10 to 15 kt becoming NW winds 15 to 25 kt. SE half SE to S winds 10 to 15 kt. Seas 6 to 10 ft. Isolated thunderstorms N of 19N. WEDNESDAY NIGHT Front moving over state. NW winds 10 to 20 kt behind the front. S to SW winds 15 kt or less elsewhere. Seas 7 to 10 ft. Isolated thunderstorms N of 20N. THURSDAY...Front dissipating over central waters. NW half, NW to N winds 15 kt or less. SE half, S to SW winds 10 kt or less. FRIDAY NW half, S winds 10 kt or less. SE half, E to SE winds 10 to 15 kt. Seas 6 to 8 ft. SATURDAY Front entering far NW waters. NW half, SW winds 15 to 25 kt. SE half, SE to S winds 10 to 15 kt. Seas 6 to 10 ft. Isolated thunderstorms NW Half. $$