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Hanamaulu Bay, HI Marine Weather Forecast

Station NWWH1 - 1611400 - Nawiliwili, HI

December 24, 2025 2:18 am HAST
Location: 21.954N 159.353W
Wind Direction: ENE (70°)
Wind Speed: 18.1 knots
Wind Gust: 21.0 knots
Atmospheric Pressure: 30.03 in (1016.9 mb)
Water Temperature: 78.4°F (25.8°C)


Overnight - 71°F
Dec 24, 2025
14 mph E
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 71. East wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Wednesday - 77°F
Dec 24, 2025
15 mph E
Isolated Rain Showers then Mostly Sunny
Isolated rain showers before noon. Mostly sunny, with a high near 77. East wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night - 71°F
Dec 24, 2025
9 to 14 mph E
Isolated Rain Showers
Isolated rain showers. Mostly cloudy, with a low around 71. East wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Christmas Day - 77°F
Dec 25, 2025
13 mph E
Isolated Rain Showers then Partly Sunny
Isolated rain showers before noon. Partly sunny, with a high near 77. East wind around 13 mph. Chance of precipitation is 20%.
Thursday Night - 70°F
Dec 25, 2025
8 to 13 mph E
Mostly Cloudy then Isolated Rain Showers
Isolated rain showers after midnight. Mostly cloudy, with a low around 70. East wind 8 to 13 mph. Chance of precipitation is 20%.
Friday - 78°F
Dec 26, 2025
10 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 78. East wind around 10 mph. Chance of precipitation is 20%.
Friday Night - 69°F
Dec 26, 2025
2 to 8 mph SE
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 69. Southeast wind 2 to 8 mph. Chance of precipitation is 30%.
Saturday - 78°F
Dec 27, 2025
5 mph SW
Isolated Rain Showers
Isolated rain showers. Cloudy, with a high near 78. Southwest wind around 5 mph. Chance of precipitation is 20%.
Saturday Night - 70°F
Dec 27, 2025
2 mph W
Isolated Rain Showers
Isolated rain showers. Cloudy, with a low around 70. West wind around 2 mph. Chance of precipitation is 20%.
Sunday - 78°F
Dec 28, 2025
3 mph SE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 78. Southeast wind around 3 mph. Chance of precipitation is 40%.
Sunday Night - 69°F
Dec 28, 2025
2 mph NE
Scattered Rain Showers
Scattered rain showers. Partly cloudy, with a low around 69. Northeast wind around 2 mph. Chance of precipitation is 40%.
Monday - 77°F
Dec 29, 2025
2 to 6 mph NNE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 77. North northeast wind 2 to 6 mph. Chance of precipitation is 40%.
Monday Night - 69°F
Dec 29, 2025
6 mph NNE
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 69. North northeast wind around 6 mph. Chance of precipitation is 40%.
Tuesday - 77°F
Dec 30, 2025
3 mph SE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 77. Southeast wind around 3 mph. Chance of precipitation is 30%.

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