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Honolulu, HI Local Forecast Office

5NM SW Lanai City HI

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:Variable winds 5 kt or less. Isolated showers and thunderstorms before midnight. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves around 1 ft.

      Low: 73 °F

      Light Wind
      1ft

    • Monday

      Monday:Variable winds 5 kt or less. Mostly sunny. N swell 0 ft at 0 seconds. Waves around 1 ft.

      High: 79 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Partly cloudy. N swell 0 ft at 0 seconds. Waves around 1 ft.

      Low: 72 °F

      Light Wind
      1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Partly sunny. N swell 0 ft. Waves around 1 ft.

      High: 79 °F

      Light Wind
      1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft. Waves 1 ft or less.

      Low: 74 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Sunny. N swell 0 ft. Waves 1 ft or less.

      High: 80 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly clear. N swell 0 ft. Waves 1 ft or less.

      Low: 73 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:NE wind 5 to 7 kt. Sunny. N swell 0 ft. Waves 1 ft or less building to 3 ft.

      High: 80 °F

      NE 7kt
      Waves Building3ft

    • Thursday Night

      Thursday Night:NE wind 6 to 8 kt. Mostly clear. N swell 0 ft. Waves around 3 ft.

      Low: 72 °F

      NE 8kt
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Apr 19, 2026
Forecast Valid: 10pm HST Apr 19, 2026-6pm HST Apr 26, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Isolated showers and thunderstorms before midnight. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves around 1 ft.
Monday
Variable winds 5 kt or less. Mostly sunny. N swell 0 ft at 0 seconds. Waves around 1 ft.
Monday Night
Variable winds 5 kt or less. Partly cloudy. N swell 0 ft at 0 seconds. Waves around 1 ft.
Tuesday
Variable winds 5 kt or less. Partly sunny. N swell 0 ft. Waves around 1 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Sunny. N swell 0 ft. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. N swell 0 ft. Waves 1 ft or less.
Thursday
NE wind 5 to 7 kt. Sunny. N swell 0 ft. Waves 1 ft or less building to 3 ft.
Thursday Night
NE wind 6 to 8 kt. Mostly clear. N swell 0 ft. Waves around 3 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: 20.78°N 157°W
Last Update: 6:01 pm HST Apr 19, 2026
Forecast Valid: 10pm HST Apr 19, 2026-6pm HST Apr 26, 2026
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