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Honolulu, HI Local Forecast Office

Nanakuli HI

Marine Point Forecast

[NOTICE]

    • Today

      Today:Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Isolated showers and thunderstorms before noon. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 81 °F

      ⇑S 6kt
      < 1ft

    • Tonight

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

      Low: 74 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming WSW around 6 kt in the morning. Partly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 80 °F

      ⇑WSW 6kt
      < 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. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

      High: 81 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:NE wind around 7 kt. Mostly clear. N swell 0 ft. Waves 1 ft or less.

      Low: 74 °F

      NE 7kt
      < 1ft

    • Thursday

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

      High: 82 °F

      NE 12kt
      < 1ft

    • Thursday Night

      Thursday Night:NE wind around 12 kt. Mostly clear. N swell 0 ft. Waves 1 ft or less.

      Low: 73 °F

      NE 12kt
      < 1ft

    • Friday

      Friday:NE wind around 13 kt. Sunny. N swell 0 ft. Waves 1 to 2 ft.

      High: 81 °F

      NE 13kt
      1-2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:59 am HST Apr 20, 2026
Forecast Valid: 10am HST Apr 20, 2026-6pm HST Apr 26, 2026

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Detailed Forecast


Today
Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Isolated showers and thunderstorms before noon. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Partly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming WSW around 6 kt in the morning. Partly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.
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. Mostly sunny. N swell 0 ft. Waves 1 ft or less.
Wednesday Night
NE wind around 7 kt. Mostly clear. N swell 0 ft. Waves 1 ft or less.
Thursday
NE wind 7 to 12 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.
Thursday Night
NE wind around 12 kt. Mostly clear. N swell 0 ft. Waves 1 ft or less.
Friday
NE wind around 13 kt. Sunny. 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: 21.38°N 158.15°W
Last Update: 6:59 am HST Apr 20, 2026
Forecast Valid: 10am HST Apr 20, 2026-6pm HST Apr 26, 2026
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