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Honolulu, HI Local Forecast Office

3NM SSW Waimanalo Beach HI

Marine Point Forecast

[NOTICE]

    • Sunday

      Sunday:Variable winds 5 kt or less. Scattered showers. SW swell 0 ft at 0 seconds. Waves around 1 ft.

      High: 79 °F

      Light Wind
      1ft

    • Sunday Night

      Sunday Night:Variable winds less than 5 kt becoming NE 6 to 11 kt in the evening. Scattered showers, mainly before midnight. SW swell 0 ft at 0 seconds. Waves around 1 ft.

      Low: 73 °F

      ⇑NE 11kt
      1ft

    • Monday

      Monday:NE wind 10 to 16 kt. Mostly cloudy. WSW swell 0 ft at 0 seconds. Waves around 1 ft.

      High: 78 °F

      NE 16kt
      1ft

    • Monday Night

      Monday Night:ENE wind 16 to 19 kt. Mostly cloudy. SW swell 0 ft. Waves around 1 ft.

      Low: 73 °F

      ENE 19kt
      1ft

    • Tuesday

      Tuesday:ENE wind 19 to 21 kt, with gusts as high as 27 kt. Mostly sunny. SW swell 0 ft. Waves around 1 ft.

      High: 79 °F

      ENE 21kt
      1ft

    • Tuesday Night

      Tuesday Night:E wind 17 to 21 kt, with gusts as high as 27 kt. Partly cloudy. SW swell 0 ft. Waves around 1 ft.

      Low: 74 °F

      E 21kt
      1ft

    • Wednesday

      Wednesday:E wind 12 to 17 kt. Mostly sunny. SW swell 0 ft. Waves 1 ft building to 5 ft.

      High: 79 °F

      E 17kt
      Waves Building5ft

    • Wednesday Night

      Wednesday Night:ENE wind 5 to 13 kt. Partly cloudy. SW swell 0 ft. Waves 4 to 5 ft.

      Low: 73 °F

      ENE 13kt
      4-5ft

    • Thursday

      Thursday:ENE wind 10 to 13 kt becoming SSE in the morning. Mostly sunny. SW swell 0 ft. Waves around 4 ft.

      High: 79 °F

      ENE 13kt
      4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 pm HST Feb 28, 2026
Forecast Valid: 2am HST Mar 1, 2026-6pm HST Mar 7, 2026

View Nearby Observations

Detailed Forecast


Sunday
Variable winds 5 kt or less. Scattered showers. SW swell 0 ft at 0 seconds. Waves around 1 ft.
Sunday Night
Variable winds less than 5 kt becoming NE 6 to 11 kt in the evening. Scattered showers, mainly before midnight. SW swell 0 ft at 0 seconds. Waves around 1 ft.
Monday
NE wind 10 to 16 kt. Mostly cloudy. WSW swell 0 ft at 0 seconds. Waves around 1 ft.
Monday Night
ENE wind 16 to 19 kt. Mostly cloudy. SW swell 0 ft. Waves around 1 ft.
Tuesday
ENE wind 19 to 21 kt, with gusts as high as 27 kt. Mostly sunny. SW swell 0 ft. Waves around 1 ft.
Tuesday Night
E wind 17 to 21 kt, with gusts as high as 27 kt. Partly cloudy. SW swell 0 ft. Waves around 1 ft.
Wednesday
E wind 12 to 17 kt. Mostly sunny. SW swell 0 ft. Waves 1 ft building to 5 ft.
Wednesday Night
ENE wind 5 to 13 kt. Partly cloudy. SW swell 0 ft. Waves 4 to 5 ft.
Thursday
ENE wind 10 to 13 kt becoming SSE in the morning. Mostly sunny. SW swell 0 ft. Waves around 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: 21.27°N 157.72°W
Last Update: 6:02 pm HST Feb 28, 2026
Forecast Valid: 2am HST Mar 1, 2026-6pm HST Mar 7, 2026
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