National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

For More Weather Information:

Honolulu, HI Local Forecast Office

3NM SSE Waimanalo Beach HI

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:ENE wind 14 to 19 kt. Isolated showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 78 °F

      ENE 19kt
      < 1ft

    • Monday

      Monday:ENE wind 17 to 22 kt, with gusts as high as 28 kt. Isolated showers before noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 83 °F

      ENE 22kt
      < 1ft

    • Monday Night

      Monday Night:ENE wind 17 to 22 kt decreasing to 9 to 14 kt in the evening. Winds could gust as high as 28 kt. Isolated showers after midnight. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 78 °F

      ENE 22kt⇓
      < 1ft

    • Tuesday

      Tuesday:NE wind around 11 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

      High: 84 °F

      NE 11kt
      < 1ft

    • Tuesday Night

      Tuesday Night:ENE wind 8 to 11 kt. Scattered showers, mainly before midnight. N swell 0 ft. Waves 1 ft or less.

      Low: 78 °F

      ENE 11kt
      < 1ft

    • Wednesday

      Wednesday:ENE wind 8 to 10 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

      High: 84 °F

      ENE 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:ENE wind around 10 kt. Scattered showers, mainly after midnight. N swell 0 ft. Waves 1 ft or less.

      Low: 78 °F

      ENE 10kt
      < 1ft

    • Thursday

      Thursday:ENE wind around 10 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

      High: 83 °F

      ENE 10kt
      < 1ft

    • Thursday Night

      Thursday Night:ENE wind around 10 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

      Low: 78 °F

      ENE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:01 pm HST Aug 30, 2026
Forecast Valid: 4pm HST Aug 30, 2026-6pm HST Sep 6, 2026

View Nearby Observations

Detailed Forecast


Tonight
ENE wind 14 to 19 kt. Isolated showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Monday
ENE wind 17 to 22 kt, with gusts as high as 28 kt. Isolated showers before noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Monday Night
ENE wind 17 to 22 kt decreasing to 9 to 14 kt in the evening. Winds could gust as high as 28 kt. Isolated showers after midnight. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday
NE wind around 11 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Tuesday Night
ENE wind 8 to 11 kt. Scattered showers, mainly before midnight. N swell 0 ft. Waves 1 ft or less.
Wednesday
ENE wind 8 to 10 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Wednesday Night
ENE wind around 10 kt. Scattered showers, mainly after midnight. N swell 0 ft. Waves 1 ft or less.
Thursday
ENE wind around 10 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Thursday Night
ENE wind around 10 kt. Isolated 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 21.27°N 157.67°W
Last Update: 4:01 pm HST Aug 30, 2026
Forecast Valid: 4pm HST Aug 30, 2026-6pm HST Sep 6, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data