Hazardous Weather Conditions

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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]
    • Late Afternoon

      Late Afternoon:E wind around 6 kt. Isolated showers.   Mixed swell...NNE 4 ft at 11 seconds and N 1 ft at 7 seconds. Waves around 5 ft.

      High: 74 °F

      E 6kt
      5ft

    • Tonight

      Tonight:E wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers.   Mixed swell...NNE 4 ft at 11 seconds  and N 0 to 1 ft at 7 seconds  decreasing to  at 0 seconds ...becoming NNE 4 ft at 11 seconds . Waves around 5 ft.

      Low: 65 °F

      E 6kt⇓
      5ft

    • Friday

      Friday:Variable winds less than 5 kt becoming ESE 5 to 9 kt in the morning. Scattered showers before noon.   NNE swell 4 ft at 10 seconds. Waves 3 to 5 ft.

      High: 77 °F

      ⇑ESE 9kt
      3-5ft

    • Friday Night

      Friday Night:ESE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Scattered showers.   NNE swell 3 ft. Waves around 3 ft.

      Low: 66 °F

      ESE 7kt⇓
      3ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming ESE 5 to 8 kt in the afternoon. Scattered showers before noon.   NNE swell 4 ft becoming mixed swell... NNE 4 ft and NNW 0 to 1 ft. Waves 3 to 5 ft.

      High: 77 °F

      ⇑ESE 8kt
      3-5ft

    • Saturday Night

      Saturday Night:ESE wind around 6 kt becoming variable and less than 5 kt. Isolated showers.   Mixed swell...NNE 4 ft and NNW 1 ft. Waves around 5 ft.

      Low: 67 °F

      ESE 6kt⇓
      5ft

    • Sunday

      Sunday:ESE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly cloudy. Mixed swell...NNE 4 ft and NNW 1 ft. Waves 4 to 5 ft.

      High: 78 °F

      ESE 7kt⇓
      4-5ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Scattered showers.   Mixed swell...NNE 3 ft and NNW 1 ft. Waves around 4 ft.

      Low: 68 °F

      Light Wind
      4ft

    • Monday

      Monday:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...NNE 2 to 3 ft and NNW 1 ft. Waves 4 ft subsiding to 1 ft.

      High: 78 °F

      Light Wind
      4ftWaves Subsiding


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:02 pm HST Feb 26, 2026
Forecast Valid: 4pm HST Feb 26, 2026-6pm HST Mar 5, 2026

View Nearby Observations

Detailed Forecast


Late Afternoon
E wind around 6 kt. Isolated showers. Mixed swell...NNE 4 ft at 11 seconds and N 1 ft at 7 seconds. Waves around 5 ft.
Tonight
E wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers. Mixed swell...NNE 4 ft at 11 seconds and N 0 to 1 ft at 7 seconds decreasing to at 0 seconds ...becoming NNE 4 ft at 11 seconds . Waves around 5 ft.
Friday
Variable winds less than 5 kt becoming ESE 5 to 9 kt in the morning. Scattered showers before noon. NNE swell 4 ft at 10 seconds. Waves 3 to 5 ft.
Friday Night
ESE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Scattered showers. NNE swell 3 ft. Waves around 3 ft.
Saturday
Variable winds less than 5 kt becoming ESE 5 to 8 kt in the afternoon. Scattered showers before noon. NNE swell 4 ft becoming mixed swell... NNE 4 ft and NNW 0 to 1 ft. Waves 3 to 5 ft.
Saturday Night
ESE wind around 6 kt becoming variable and less than 5 kt. Isolated showers. Mixed swell...NNE 4 ft and NNW 1 ft. Waves around 5 ft.
Sunday
ESE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly cloudy. Mixed swell...NNE 4 ft and NNW 1 ft. Waves 4 to 5 ft.
Sunday Night
Variable winds 5 kt or less. Scattered showers. Mixed swell...NNE 3 ft and NNW 1 ft. Waves around 4 ft.
Monday
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...NNE 2 to 3 ft and NNW 1 ft. Waves 4 ft subsiding to 1 ft.

*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: 19.75°N 155.04°W
Last Update: 4:02 pm HST Feb 26, 2026
Forecast Valid: 4pm HST Feb 26, 2026-6pm HST Mar 5, 2026
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