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Honolulu, HI Local Forecast Office

3NM SSW Waimanalo Beach HI

Marine Point Forecast

[NOTICE]

    • Today

      Today:ENE wind 10 to 12 kt. A slight chance of showers after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 80 °F

      ENE 12kt
      < 1ft

    • Tonight

      Tonight:ENE wind around 11 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 72 °F

      ENE 11kt
      < 1ft

    • Friday

      Friday:NE wind 11 to 15 kt, with gusts as high as 21 kt. A slight chance of showers after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 81 °F

      NE 15kt
      < 1ft

    • Friday Night

      Friday Night:ENE wind around 13 kt. Mostly cloudy. N swell 0 ft. Waves 1 ft or less.

      Low: 72 °F

      ENE 13kt
      < 1ft

    • Saturday

      Saturday:ENE wind around 13 kt. A chance of showers, mainly before noon. N swell 0 ft. Waves 1 ft or less.

      High: 81 °F

      ENE 13kt
      < 1ft

    • Saturday Night

      Saturday Night:ENE wind 8 to 12 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

      Low: 72 °F

      ENE 12kt
      < 1ft

    • Sunday

      Sunday:E wind 8 to 11 kt. Cloudy. N swell 0 ft. Waves 1 ft or less.

      High: 81 °F

      E 11kt
      < 1ft

    • Sunday Night

      Sunday Night:E wind 10 to 15 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 21 kt. A chance of showers. N swell 0 ft. Waves 1 ft or less.

      Low: 72 °F

      E 15kt⇓
      < 1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming ENE 5 to 8 kt in the afternoon. A chance of showers. N swell 0 ft. Waves 1 ft or less.

      High: 81 °F

      ⇑ENE 8kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 am HST Apr 16, 2026
Forecast Valid: 10am HST Apr 16, 2026-6pm HST Apr 22, 2026

View Nearby Observations

Detailed Forecast


Today
ENE wind 10 to 12 kt. A slight chance of showers after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
ENE wind around 11 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Friday
NE wind 11 to 15 kt, with gusts as high as 21 kt. A slight chance of showers after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Friday Night
ENE wind around 13 kt. Mostly cloudy. N swell 0 ft. Waves 1 ft or less.
Saturday
ENE wind around 13 kt. A chance of showers, mainly before noon. N swell 0 ft. Waves 1 ft or less.
Saturday Night
ENE wind 8 to 12 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.
Sunday
E wind 8 to 11 kt. Cloudy. N swell 0 ft. Waves 1 ft or less.
Sunday Night
E wind 10 to 15 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 21 kt. A chance of showers. N swell 0 ft. Waves 1 ft or less.
Monday
Variable winds less than 5 kt becoming ENE 5 to 8 kt in the afternoon. A chance of showers. N swell 0 ft. Waves 1 ft or less.

*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: 21.29°N 157.7°W
Last Update: 6:02 am HST Apr 16, 2026
Forecast Valid: 10am HST Apr 16, 2026-6pm HST Apr 22, 2026
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