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Honolulu, HI Local Forecast Office

3NM SSE Waimanalo Beach HI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NE wind around 17 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 82 °F

      NE 17kt
      < 1ft

    • Tonight

      Tonight:ENE wind 14 to 18 kt. Isolated showers after midnight.   N swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 76 °F

      ENE 18kt
      < 1ft

    • Monday

      Monday:ENE wind 15 to 18 kt. Isolated showers before noon.   N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 82 °F

      ENE 18kt
      < 1ft

    • Monday Night

      Monday Night:ENE wind 13 to 16 kt. Isolated showers.   N swell 0 ft. Waves 1 ft or less.

      Low: 77 °F

      ENE 16kt
      < 1ft

    • Tuesday

      Tuesday:ENE wind 13 to 17 kt. Isolated showers before noon.   N swell 0 ft. Waves 1 ft or less.

      High: 82 °F

      ENE 17kt
      < 1ft

    • Tuesday Night

      Tuesday Night:ENE wind around 18 kt. Isolated showers.   N swell 0 ft. Waves 1 ft or less.

      Low: 77 °F

      ENE 18kt
      < 1ft

    • Wednesday

      Wednesday:ENE wind around 18 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

      High: 82 °F

      ENE 18kt
      < 1ft

    • Wednesday Night

      Wednesday Night:ENE wind 16 to 20 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

      Low: 77 °F

      ENE 20kt
      < 1ft

    • Thursday

      Thursday:ENE wind around 20 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less building to 6 ft.

      High: 82 °F

      ENE 20kt
      Waves Building6ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:23 pm HST Jul 19, 2026
Forecast Valid: 3pm HST Jul 19, 2026-6pm HST Jul 26, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
NE wind around 17 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
ENE wind 14 to 18 kt. Isolated showers after midnight. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Monday
ENE wind 15 to 18 kt. Isolated showers before noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Monday Night
ENE wind 13 to 16 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Tuesday
ENE wind 13 to 17 kt. Isolated showers before noon. N swell 0 ft. Waves 1 ft or less.
Tuesday Night
ENE wind around 18 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Wednesday
ENE wind around 18 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.
Wednesday Night
ENE wind 16 to 20 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.
Thursday
ENE wind around 20 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less building to 6 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: 21.27°N 157.67°W
Last Update: 3:23 pm HST Jul 19, 2026
Forecast Valid: 3pm HST Jul 19, 2026-6pm HST Jul 26, 2026
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