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Honolulu, HI Local Forecast Office

Waianae HI

Marine Point Forecast

[NOTICE]

    • Thursday

      Thursday:E wind 6 to 10 kt becoming SSE in the morning. Isolated showers before 8am, then showers after 2pm. The rain could be heavy at times. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 81 °F

      SSE 10kt
      < 1ft

    • Thursday Night

      Thursday Night:SSE wind around 9 kt. Showers, with thunderstorms also possible after 8pm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 74 °F

      SSE 9kt
      < 1ft

    • Friday

      Friday:SSW wind around 9 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 81 °F

      SSW 9kt
      < 1ft

    • Friday Night

      Friday Night:SSW wind around 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      Low: 74 °F

      SSW 10kt
      < 1ft

    • Saturday

      Saturday:SSW wind 10 to 13 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      High: 80 °F

      SSW 13kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind 8 to 13 kt becoming variable and less than 5 kt after midnight. Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms after 8pm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      Low: 74 °F

      SSW 13kt⇓
      < 1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming N around 6 kt in the afternoon. Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      High: 81 °F

      ⇑N 6kt
      < 1ft

    • Sunday Night

      Sunday Night:NNE wind 6 to 10 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.

      Low: 73 °F

      NNE 10kt
      < 1ft

    • Monday

      Monday:NNE wind 10 to 13 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less building to 4 ft.

      High: 80 °F

      NNE 13kt
      Waves Building4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Mar 18, 2026
Forecast Valid: 2am HST Mar 19, 2026-6pm HST Mar 25, 2026

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Detailed Forecast


Thursday
E wind 6 to 10 kt becoming SSE in the morning. Isolated showers before 8am, then showers after 2pm. The rain could be heavy at times. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Thursday Night
SSE wind around 9 kt. Showers, with thunderstorms also possible after 8pm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Friday
SSW wind around 9 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Friday Night
SSW wind around 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Saturday
SSW wind 10 to 13 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Saturday Night
SSW wind 8 to 13 kt becoming variable and less than 5 kt after midnight. Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms after 8pm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Sunday
Variable winds less than 5 kt becoming N around 6 kt in the afternoon. Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Sunday Night
NNE wind 6 to 10 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.
Monday
NNE wind 10 to 13 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less building to 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: 21.45°N 158.2°W
Last Update: 6:01 pm HST Mar 18, 2026
Forecast Valid: 2am HST Mar 19, 2026-6pm HST Mar 25, 2026
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