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Honolulu, HI Local Forecast Office

Kailua HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.   ENE swell 0 ft at 0 seconds. Waves around 2 ft.

      Low: 74 °F

      Light Wind
      2ft

    • Monday

      Monday:Variable winds less than 5 kt becoming E around 6 kt in the morning. Scattered showers and thunderstorms before noon. Some of the storms could produce heavy rainfall.   ENE swell 0 ft at 0 seconds. Waves around 2 ft.

      High: 78 °F

      ⇑E 6kt
      2ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Partly cloudy. ENE swell 0 ft at 0 seconds. Waves 2 to 3 ft.

      Low: 74 °F

      Light Wind
      2-3ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Partly sunny. N swell 0 ft becoming mixed swell... NNE 1 ft and NE 2 ft. Waves around 3 ft.

      High: 79 °F

      Light Wind
      3ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...NNE 1 ft and NE 3 ft. Waves 3 to 4 ft.

      Low: 73 °F

      Light Wind
      3-4ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Mostly sunny. Mixed swell...NNE 1 ft and NE 3 ft. Waves around 3 ft.

      High: 80 °F

      ⇑NE 7kt
      3ft

    • Wednesday Night

      Wednesday Night:NE wind around 8 kt. Partly cloudy. Mixed swell...NNE 1 ft and NE 2 to 3 ft. Waves 2 to 3 ft.

      Low: 74 °F

      NE 8kt
      2-3ft

    • Thursday

      Thursday:NE wind 9 to 11 kt. Mostly sunny. Mixed swell...NNE 1 ft and NE 2 ft. Waves 2 to 4 ft.

      High: 79 °F

      NE 11kt
      2-4ft

    • Thursday Night

      Thursday Night:NE wind around 12 kt. Partly cloudy. Mixed swell...NNE 1 ft and NE 2 ft. Waves around 4 ft.

      Low: 73 °F

      NE 12kt
      4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:02 pm HST Apr 19, 2026
Forecast Valid: 5pm HST Apr 19, 2026-6pm HST Apr 26, 2026

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Detailed Forecast


Tonight
Variable winds 5 kt or less. Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. ENE swell 0 ft at 0 seconds. Waves around 2 ft.
Monday
Variable winds less than 5 kt becoming E around 6 kt in the morning. Scattered showers and thunderstorms before noon. Some of the storms could produce heavy rainfall. ENE swell 0 ft at 0 seconds. Waves around 2 ft.
Monday Night
Variable winds 5 kt or less. Partly cloudy. ENE swell 0 ft at 0 seconds. Waves 2 to 3 ft.
Tuesday
Variable winds 5 kt or less. Partly sunny. N swell 0 ft becoming mixed swell... NNE 1 ft and NE 2 ft. Waves around 3 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...NNE 1 ft and NE 3 ft. Waves 3 to 4 ft.
Wednesday
Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Mostly sunny. Mixed swell...NNE 1 ft and NE 3 ft. Waves around 3 ft.
Wednesday Night
NE wind around 8 kt. Partly cloudy. Mixed swell...NNE 1 ft and NE 2 to 3 ft. Waves 2 to 3 ft.
Thursday
NE wind 9 to 11 kt. Mostly sunny. Mixed swell...NNE 1 ft and NE 2 ft. Waves 2 to 4 ft.
Thursday Night
NE wind around 12 kt. Partly cloudy. Mixed swell...NNE 1 ft and NE 2 ft. Waves around 4 ft.

Winds and seas higher in and near tstms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 21.4°N 157.72°W
Last Update: 4:02 pm HST Apr 19, 2026
Forecast Valid: 5pm HST Apr 19, 2026-6pm HST Apr 26, 2026
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