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Hazardous Weather Conditions

For More Weather Information:

Honolulu, HI Local Forecast Office

Kekaha HI

Marine Point Forecast

[NOTICE]

    • Today

      Today:S wind 17 to 22 kt increasing to 28 to 33 kt in the afternoon. Winds could gust as high as 43 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 6 to 7 ft.

      High: 78 °F

      ⇑S 33kt
      6-7ft

      Gale Warning
      Gale Warning

    • Tonight

      Tonight:S wind 28 to 33 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 43 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 4 to 6 ft.

      Low: 68 °F

      S 33kt⇓
      4-6ft

      Gale Warning
      Gale Warning

    • Friday

      Friday:Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Frequent showers and possibly a thunderstorm before 2pm, then a slight chance of showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 5 ft subsiding to 2 ft.

      High: 78 °F

      ⇑W 8kt
      5ftWaves Subsiding

    • Friday Night

      Friday Night:W wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A slight chance of showers and thunderstorms before 8pm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves around 2 ft.

      Low: 70 °F

      W 7kt⇓
      2ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Isolated showers after 8am. N swell 0 ft. Waves 1 to 2 ft.

      High: 79 °F

      ⇑WSW 7kt
      1-2ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Showers likely, mainly after midnight. N swell 0 ft. Waves around 1 ft.

      Low: 70 °F

      Light Wind
      1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves around 1 ft.

      High: 78 °F

      ⇑SW 6kt
      1ft

    • Sunday Night

      Sunday Night:WSW wind 5 to 7 kt becoming SSE after midnight. Showers likely. N swell 0 ft. Waves 1 ft or less.

      Low: 69 °F

      SSE 7kt
      < 1ft

    • Monday

      Monday:S wind 6 to 8 kt. Showers likely. N swell 0 ft. Waves 1 ft or less building to 4 ft.

      High: 78 °F

      S 8kt
      Waves Building4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 am HST Apr 9, 2026
Forecast Valid: 10am HST Apr 9, 2026-6pm HST Apr 15, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY THIS MORNING...

Today
S wind 17 to 22 kt increasing to 28 to 33 kt in the afternoon. Winds could gust as high as 43 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 6 to 7 ft.
Tonight
S wind 28 to 33 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 43 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 4 to 6 ft.
Friday
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Frequent showers and possibly a thunderstorm before 2pm, then a slight chance of showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 5 ft subsiding to 2 ft.
Friday Night
W wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A slight chance of showers and thunderstorms before 8pm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves around 2 ft.
Saturday
Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Isolated showers after 8am. N swell 0 ft. Waves 1 to 2 ft.
Saturday Night
Variable winds 5 kt or less. Showers likely, mainly after midnight. N swell 0 ft. Waves around 1 ft.
Sunday
Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves around 1 ft.
Sunday Night
WSW wind 5 to 7 kt becoming SSE after midnight. Showers likely. N swell 0 ft. Waves 1 ft or less.
Monday
S wind 6 to 8 kt. Showers likely. 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.
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ABOUT THIS FORECAST

Point Forecast: 21.96°N 159.73°W
Last Update: 6:02 am HST Apr 9, 2026
Forecast Valid: 10am HST Apr 9, 2026-6pm HST Apr 15, 2026
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