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]

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming E 6 to 11 kt in the morning. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 78 °F

      ⇑E 11kt
      < 1ft

    • Tuesday Night

      Tuesday Night:E wind 5 to 11 kt becoming SE in the evening. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 72 °F

      E 11kt
      < 1ft

    • Wednesday

      Wednesday:SE wind 5 to 7 kt. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 78 °F

      SE 7kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SSE wind 7 to 15 kt. Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      Low: 73 °F

      SSE 15kt
      < 1ft

    • Thursday

      Thursday:S wind 15 to 20 kt, with gusts as high as 26 kt. Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      High: 78 °F

      S 20kt
      < 1ft

    • Thursday Night

      Thursday Night:SSE wind 20 to 22 kt, with gusts as high as 28 kt. Frequent showers. The rain could be heavy at times. N swell 0 ft. Waves 1 ft or less.

      Low: 72 °F

      SSE 22kt
      < 1ft

    • Friday

      Friday:SSE wind 11 to 21 kt becoming SW in the afternoon. Winds could gust as high as 27 kt. Showers likely. The rain could be heavy at times. N swell 0 ft. Waves 1 ft or less.

      High: 78 °F

      SSE 21kt
      < 1ft

    • Friday Night

      Friday Night:SW wind around 11 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.

      Low: 73 °F

      SW 11kt
      < 1ft

    • Saturday

      Saturday:SW wind 8 to 13 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less building to 4 ft.

      High: 78 °F

      SW 13kt
      Waves Building4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 pm HST Apr 6, 2026
Forecast Valid: 1am HST Apr 7, 2026-6pm HST Apr 13, 2026

View Nearby Observations

Detailed Forecast


Tuesday
Variable winds less than 5 kt becoming E 6 to 11 kt in the morning. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday Night
E wind 5 to 11 kt becoming SE in the evening. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Wednesday
SE wind 5 to 7 kt. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Wednesday Night
SSE wind 7 to 15 kt. Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Thursday
S wind 15 to 20 kt, with gusts as high as 26 kt. Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Thursday Night
SSE wind 20 to 22 kt, with gusts as high as 28 kt. Frequent showers. The rain could be heavy at times. N swell 0 ft. Waves 1 ft or less.
Friday
SSE wind 11 to 21 kt becoming SW in the afternoon. Winds could gust as high as 27 kt. Showers likely. The rain could be heavy at times. N swell 0 ft. Waves 1 ft or less.
Friday Night
SW wind around 11 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.
Saturday
SW wind 8 to 13 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less building to 4 ft.

Winds and seas higher in and near tstms.

*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: 6:02 pm HST Apr 6, 2026
Forecast Valid: 1am HST Apr 7, 2026-6pm HST Apr 13, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data