For More Weather Information:

Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:E wind around 10 kt. Showers.   N swell 1 ft at 15 seconds. Waves 7 ft subsiding to 1 ft.

      High: 75 °F

      E 10kt
      7ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:ESE wind 8 to 10 kt. Showers likely.   N swell 1 ft at 14 seconds  building to  at 17 seconds . Waves around 1 ft.

      Low: 67 °F

      ESE 10kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:E wind 6 to 12 kt. Scattered showers.   N swell 1 ft at 16 seconds. Waves around 1 ft.

      High: 76 °F

      E 12kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday Night

      Thursday Night:ESE wind around 6 kt. Showers likely.   N swell 1 ft. Waves around 1 ft.

      Low: 67 °F

      ESE 6kt
      1ft

    • Friday

      Friday:E wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Scattered showers.   N swell 1 ft. Waves around 1 ft.

      High: 76 °F

      E 8kt⇓
      1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Showers likely.   N swell 2 ft. Waves 1 to 2 ft.

      Low: 66 °F

      Light Wind
      1-2ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming E 5 to 8 kt. Scattered showers.   N swell 1 to 2 ft. Waves 1 to 2 ft.

      High: 76 °F

      ⇑E 8kt
      1-2ft

    • Saturday Night

      Saturday Night:Variable winds less than 5 kt becoming ESE 5 to 7 kt after midnight. Showers likely.   N swell 1 ft. Waves around 1 ft.

      Low: 66 °F

      ⇑ESE 7kt
      1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Scattered showers.   N swell 1 ft. Waves 1 ft building to 9 ft.

      High: 74 °F

      ⇑E 8kt
      Waves Building9ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:08 am HST Feb 11, 2026
Forecast Valid: 12pm HST Feb 11, 2026-6pm HST Feb 17, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

This Afternoon
E wind around 10 kt. Showers. N swell 1 ft at 15 seconds. Waves 7 ft subsiding to 1 ft.
Tonight
ESE wind 8 to 10 kt. Showers likely. N swell 1 ft at 14 seconds building to at 17 seconds . Waves around 1 ft.
Thursday
E wind 6 to 12 kt. Scattered showers. N swell 1 ft at 16 seconds. Waves around 1 ft.
Thursday Night
ESE wind around 6 kt. Showers likely. N swell 1 ft. Waves around 1 ft.
Friday
E wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Scattered showers. N swell 1 ft. Waves around 1 ft.
Friday Night
Variable winds 5 kt or less. Showers likely. N swell 2 ft. Waves 1 to 2 ft.
Saturday
Variable winds less than 5 kt becoming E 5 to 8 kt. Scattered showers. N swell 1 to 2 ft. Waves 1 to 2 ft.
Saturday Night
Variable winds less than 5 kt becoming ESE 5 to 7 kt after midnight. Showers likely. N swell 1 ft. Waves around 1 ft.
Sunday
Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Scattered showers. N swell 1 ft. Waves 1 ft building to 9 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 19.75°N 155.04°W
Last Update: 11:08 am HST Feb 11, 2026
Forecast Valid: 12pm HST Feb 11, 2026-6pm HST Feb 17, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data