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Honolulu, HI Local Forecast Office

3NM S Lahaina HI

Marine Point Forecast

[NOTICE]

    • Today

      Today:SSE wind 5 to 9 kt becoming variable and less than 5 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 78 °F

      SSE 9kt⇓
      < 1ft

    • Tonight

      Tonight:SSE wind 6 to 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 71 °F

      SSE 10kt
      < 1ft

    • Sunday

      Sunday:S wind 8 to 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 77 °F

      S 10kt
      < 1ft

    • Sunday Night

      Sunday Night:S wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Scattered showers. N swell 0 ft. Waves 1 ft or less.

      Low: 70 °F

      S 8kt⇓
      < 1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Scattered showers, mainly before 8am. N swell 0 ft. Waves 1 ft or less.

      High: 77 °F

      ⇑NE 7kt
      < 1ft

    • Monday Night

      Monday Night:NE wind around 8 kt. Isolated showers before 8pm. N swell 0 ft. Waves 1 ft or less.

      Low: 70 °F

      NE 8kt
      < 1ft

    • Tuesday

      Tuesday:NE wind 7 to 12 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

      High: 77 °F

      NE 12kt
      < 1ft

    • Tuesday Night

      Tuesday Night:NE wind 10 to 12 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

      Low: 70 °F

      NE 12kt
      < 1ft

    • Wednesday

      Wednesday:NE wind around 10 kt. Sunny. N swell 0 ft. Waves 1 ft or less.

      High: 78 °F

      NE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 am HST Mar 21, 2026
Forecast Valid: 7am HST Mar 21, 2026-6pm HST Mar 27, 2026

View Nearby Observations

Detailed Forecast


Today
SSE wind 5 to 9 kt becoming variable and less than 5 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
SSE wind 6 to 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday
S wind 8 to 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday Night
S wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Scattered showers. N swell 0 ft. Waves 1 ft or less.
Monday
Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Scattered showers, mainly before 8am. N swell 0 ft. Waves 1 ft or less.
Monday Night
NE wind around 8 kt. Isolated showers before 8pm. N swell 0 ft. Waves 1 ft or less.
Tuesday
NE wind 7 to 12 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.
Tuesday Night
NE wind 10 to 12 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.
Wednesday
NE wind around 10 kt. Sunny. N swell 0 ft. Waves 1 ft or less.

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: 20.85°N 156.67°W
Last Update: 6:02 am HST Mar 21, 2026
Forecast Valid: 7am HST Mar 21, 2026-6pm HST Mar 27, 2026
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