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Honolulu, HI Local Forecast Office

3NM S Lahaina HI

Marine Point Forecast

[NOTICE]

    • Today

      Today:Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 78 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 72 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming SW around 6 kt. Showers likely after 2pm. The rain could be heavy at times. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 79 °F

      ⇑SW 6kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds less than 5 kt becoming S 5 to 9 kt after midnight. Showers likely, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      Low: 73 °F

      ⇑S 9kt
      < 1ft

    • Friday

      Friday:S wind around 9 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      High: 79 °F

      S 9kt
      < 1ft

    • Friday Night

      Friday Night:S wind around 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      Low: 71 °F

      S 10kt
      < 1ft

    • Saturday

      Saturday:SSW wind 9 to 12 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      High: 77 °F

      SSW 12kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind 7 to 11 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

      Low: 71 °F

      SSW 11kt
      < 1ft

    • Sunday

      Sunday:SW wind 5 to 7 kt becoming variable and less than 5 kt in the morning. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 to 2 ft.

      High: 79 °F

      SW 7kt⇓
      1-2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:10 am HST Mar 18, 2026
Forecast Valid: 11am HST Mar 18, 2026-6pm HST Mar 24, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming SW around 6 kt. Showers likely after 2pm. The rain could be heavy at times. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Thursday Night
Variable winds less than 5 kt becoming S 5 to 9 kt after midnight. Showers likely, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Friday
S wind around 9 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Friday Night
S wind around 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Saturday
SSW wind 9 to 12 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Saturday Night
SSW wind 7 to 11 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.
Sunday
SW wind 5 to 7 kt becoming variable and less than 5 kt in the morning. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 to 2 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: 20.85°N 156.67°W
Last Update: 10:10 am HST Mar 18, 2026
Forecast Valid: 11am HST Mar 18, 2026-6pm HST Mar 24, 2026
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