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Honolulu, HI Local Forecast Office

3NM E Wainaku HI

Marine Point Forecast

[NOTICE]
    • Today

      Today:S wind 7 to 11 kt becoming E in the afternoon. Scattered showers.   N swell 3 ft at 15 seconds. Waves 2 to 3 ft.

      High: 78 °F

      E 11kt
      2-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:E wind 6 to 11 kt becoming variable and less than 5 kt. Scattered showers.   N swell 3 ft at 15 seconds. Waves around 3 ft.

      Low: 69 °F

      E 11kt⇓
      3ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:SW wind 5 to 8 kt becoming ESE in the afternoon. Isolated showers before noon.   N swell 3 ft at 14 seconds. Waves around 3 ft.

      High: 79 °F

      ESE 8kt
      3ft

    • Saturday Night

      Saturday Night:ESE wind around 6 kt becoming variable and less than 5 kt. Scattered showers, mainly after midnight.   N swell 3 ft. Waves 2 to 3 ft.

      Low: 68 °F

      ESE 6kt⇓
      2-3ft

    • Sunday

      Sunday:SW wind 6 to 11 kt becoming E in the afternoon. Isolated showers before noon.   N swell 2 ft. Waves 2 ft building to 5 ft.

      High: 79 °F

      E 11kt
      Waves Building5ft

    • Sunday Night

      Sunday Night:E wind 6 to 9 kt becoming SW after midnight. Isolated showers.   N swell 2 ft. Waves around 5 ft.

      Low: 68 °F

      E 9kt
      5ft

    • Monday

      Monday:SW wind 6 to 10 kt becoming E in the morning. Isolated showers before noon.   N swell 2 ft. Waves around 5 ft.

      High: 79 °F

      E 10kt
      5ft

    • Monday Night

      Monday Night:E wind 6 to 8 kt becoming SSW after midnight. Partly cloudy. N swell 2 ft. Waves 5 ft subsiding to 2 ft.

      Low: 68 °F

      E 8kt
      5ftWaves Subsiding

    • Tuesday

      Tuesday:SSW wind 6 to 11 kt becoming E in the morning. Sunny. N swell 2 ft. Waves 2 to 4 ft.

      High: 79 °F

      E 11kt
      2-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:38 am HST Dec 5, 2025
Forecast Valid: 10am HST Dec 5, 2025-6pm HST Dec 11, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SATURDAY

Today
S wind 7 to 11 kt becoming E in the afternoon. Scattered showers. N swell 3 ft at 15 seconds. Waves 2 to 3 ft.
Tonight
E wind 6 to 11 kt becoming variable and less than 5 kt. Scattered showers. N swell 3 ft at 15 seconds. Waves around 3 ft.
Saturday
SW wind 5 to 8 kt becoming ESE in the afternoon. Isolated showers before noon. N swell 3 ft at 14 seconds. Waves around 3 ft.
Saturday Night
ESE wind around 6 kt becoming variable and less than 5 kt. Scattered showers, mainly after midnight. N swell 3 ft. Waves 2 to 3 ft.
Sunday
SW wind 6 to 11 kt becoming E in the afternoon. Isolated showers before noon. N swell 2 ft. Waves 2 ft building to 5 ft.
Sunday Night
E wind 6 to 9 kt becoming SW after midnight. Isolated showers. N swell 2 ft. Waves around 5 ft.
Monday
SW wind 6 to 10 kt becoming E in the morning. Isolated showers before noon. N swell 2 ft. Waves around 5 ft.
Monday Night
E wind 6 to 8 kt becoming SSW after midnight. Partly cloudy. N swell 2 ft. Waves 5 ft subsiding to 2 ft.
Tuesday
SSW wind 6 to 11 kt becoming E in the morning. Sunny. N swell 2 ft. Waves 2 to 4 ft.

*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: 10:38 am HST Dec 5, 2025
Forecast Valid: 10am HST Dec 5, 2025-6pm HST Dec 11, 2025
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