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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:N wind 5 to 7 kt. Scattered showers. N swell 3 ft at 12 seconds decreasing to at 9 seconds . Waves around 3 ft.

      Low: 73 °F

      N 7kt
      3ft

    • Sunday

      Sunday:N wind 6 to 9 kt becoming NE in the afternoon. Isolated showers. N swell 3 ft at 11 seconds. Waves around 3 ft.

      High: 83 °F

      N 9kt
      3ft

    • Sunday Night

      Sunday Night:N wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Scattered showers. Mixed swell...N 3 ft at 10 seconds and N 2 ft. Waves 3 to 4 ft.

      Low: 72 °F

      N 9kt⇓
      3-4ft

    • Monday

      Monday:Variable winds 5 kt or less. Scattered showers. Mixed swell...N 3 ft and N 2 ft. Waves around 4 ft.

      High: 82 °F

      Light Wind
      4ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Showers likely. Mixed swell...N 3 ft and N 2 ft. Waves around 4 ft.

      Low: 73 °F

      Light Wind
      4ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...N 3 ft and N 2 ft. Waves 3 to 4 ft.

      High: 84 °F

      Light Wind
      3-4ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...W 3 ft and N 2 ft. Waves 3 to 4 ft.

      Low: 73 °F

      Light Wind
      3-4ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...N 3 ft and N 1 to 2 ft. Waves 3 to 4 ft.

      High: 84 °F

      Light Wind
      3-4ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NNE 3 ft and N 1 ft. Waves around 3 ft.

      Low: 74 °F

      Light Wind
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Oct 24, 2026
Forecast Valid: 8pm HST Oct 24, 2026-6pm HST Oct 31, 2026

View Nearby Observations

Detailed Forecast


Tonight
N wind 5 to 7 kt. Scattered showers. N swell 3 ft at 12 seconds decreasing to at 9 seconds . Waves around 3 ft.
Sunday
N wind 6 to 9 kt becoming NE in the afternoon. Isolated showers. N swell 3 ft at 11 seconds. Waves around 3 ft.
Sunday Night
N wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Scattered showers. Mixed swell...N 3 ft at 10 seconds and N 2 ft. Waves 3 to 4 ft.
Monday
Variable winds 5 kt or less. Scattered showers. Mixed swell...N 3 ft and N 2 ft. Waves around 4 ft.
Monday Night
Variable winds 5 kt or less. Showers likely. Mixed swell...N 3 ft and N 2 ft. Waves around 4 ft.
Tuesday
Variable winds 5 kt or less. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...N 3 ft and N 2 ft. Waves 3 to 4 ft.
Tuesday Night
Variable winds 5 kt or less. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...W 3 ft and N 2 ft. Waves 3 to 4 ft.
Wednesday
Variable winds 5 kt or less. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...N 3 ft and N 1 to 2 ft. Waves 3 to 4 ft.
Wednesday Night
Variable winds 5 kt or less. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NNE 3 ft and N 1 ft. Waves around 3 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: 19.75°N 155.04°W
Last Update: 6:01 pm HST Oct 24, 2026
Forecast Valid: 8pm HST Oct 24, 2026-6pm HST Oct 31, 2026
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