Station 51202 - Mokapu Point, HI (098)
December 20, 2025 1:56 am HASTLocation: 21.414N 157.681W
Significant Wave Height: 5.9 ft
Dominant Wave Period: 12 sec
Water Temperature: 77.9°F (25.5°C)
Tonight - 75°F
Dec 20, 2025
5 mph S
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 75. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Saturday - 80°F
Dec 20, 2025
2 to 8 mph SE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 80. Southeast wind 2 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Saturday Night - 77°F
Dec 20, 2025
8 to 12 mph ENE
Scattered Rain Showers then Mostly Cloudy
Scattered rain showers before midnight. Mostly cloudy, with a low around 77. East northeast wind 8 to 12 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Sunday - 80°F
Dec 21, 2025
12 to 16 mph ENE
Partly Sunny
Partly sunny, with a high near 80. East northeast wind 12 to 16 mph, with gusts as high as 23 mph.
Sunday Night - 76°F
Dec 21, 2025
16 to 20 mph ENE
Partly Cloudy
Partly cloudy, with a low around 76. East northeast wind 16 to 20 mph, with gusts as high as 26 mph.
Monday - 80°F
Dec 22, 2025
18 to 22 mph ENE
Mostly Sunny then Isolated Rain Showers
Isolated rain showers after noon. Mostly sunny, with a high near 80. East northeast wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Monday Night - 75°F
Dec 22, 2025
24 mph ENE
Isolated Rain Showers then Mostly Cloudy
Isolated rain showers before midnight. Mostly cloudy, with a low around 75. East northeast wind around 24 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Tuesday - 79°F
Dec 23, 2025
23 mph ENE
Mostly Cloudy
Mostly cloudy, with a high near 79. East northeast wind around 23 mph, with gusts as high as 33 mph.
Tuesday Night - 75°F
Dec 23, 2025
22 mph ENE
Mostly Cloudy
Mostly cloudy, with a low around 75. East northeast wind around 22 mph, with gusts as high as 31 mph.
Wednesday - 78°F
Dec 24, 2025
20 mph ENE
Partly Sunny
Partly sunny, with a high near 78. East northeast wind around 20 mph, with gusts as high as 28 mph.
Wednesday Night - 74°F
Dec 24, 2025
12 to 17 mph E
Partly Cloudy
Partly cloudy, with a low around 74. East wind 12 to 17 mph, with gusts as high as 24 mph.
Christmas Day - 79°F
Dec 25, 2025
8 to 12 mph E
Mostly Sunny
Mostly sunny, with a high near 79. East wind 8 to 12 mph.
Thursday Night - 75°F
Dec 25, 2025
6 to 9 mph E
Partly Cloudy
Partly cloudy, with a low around 75. East wind 6 to 9 mph.
Friday - 79°F
Dec 26, 2025
7 mph ESE
Mostly Sunny
Mostly sunny, with a high near 79. East southeast wind around 7 mph.