Lala to impact Hawaii

Lala is expected to impact Hawaii this weekend, bring heavy rainfall, strong winds, dangerous surf and localized flooding. Read More >

For More Weather Information:

Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]
    • Today

      Today:S wind 7 to 14 kt becoming ESE in the afternoon. Showers likely, mainly before noon. The rain could be heavy at times.   E swell 3 ft at 8 seconds. Waves around 4 ft.

      High: 83 °F

      ESE 14kt
      4ft

    • Tonight

      Tonight:ESE wind 7 to 11 kt. Occasional showers, mainly after midnight.   E swell 3 ft at 8 seconds. Waves around 4 ft.

      Low: 76 °F

      ESE 11kt
      4ft

    • Monday

      Monday:ENE wind 6 to 10 kt. Occasional showers, mainly before noon.   E swell 2 ft at 8 seconds. Waves around 4 ft.

      High: 81 °F

      ENE 10kt
      4ft

    • Monday Night

      Monday Night:NE wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers.   E swell 2 ft. Waves around 4 ft.

      Low: 74 °F

      NE 6kt⇓
      4ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming NE around 6 kt. Scattered showers, mainly before noon.   E swell 3 ft. Waves around 4 ft.

      High: 82 °F

      ⇑NE 6kt
      4ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Scattered showers.   E swell 2 ft. Waves around 4 ft.

      Low: 74 °F

      Light Wind
      4ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming ENE around 6 kt. Scattered showers.   E swell 2 ft. Waves around 4 ft.

      High: 83 °F

      ⇑ENE 6kt
      4ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Showers likely.   E swell 2 ft. Waves around 4 ft.

      Low: 75 °F

      Light Wind
      4ft

    • Thursday

      Thursday:ENE wind around 6 kt becoming variable and less than 5 kt in the afternoon. Scattered showers.   E swell 1 to 2 ft. Waves around 4 ft.

      High: 84 °F

      ENE 6kt⇓
      4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:17 am HST Aug 16, 2026
Forecast Valid: 10am HST Aug 16, 2026-6pm HST Aug 22, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THIS AFTERNOON...

Today
S wind 7 to 14 kt becoming ESE in the afternoon. Showers likely, mainly before noon. The rain could be heavy at times. E swell 3 ft at 8 seconds. Waves around 4 ft.
Tonight
ESE wind 7 to 11 kt. Occasional showers, mainly after midnight. E swell 3 ft at 8 seconds. Waves around 4 ft.
Monday
ENE wind 6 to 10 kt. Occasional showers, mainly before noon. E swell 2 ft at 8 seconds. Waves around 4 ft.
Monday Night
NE wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers. E swell 2 ft. Waves around 4 ft.
Tuesday
Variable winds less than 5 kt becoming NE around 6 kt. Scattered showers, mainly before noon. E swell 3 ft. Waves around 4 ft.
Tuesday Night
Variable winds 5 kt or less. Scattered showers. E swell 2 ft. Waves around 4 ft.
Wednesday
Variable winds less than 5 kt becoming ENE around 6 kt. Scattered showers. E swell 2 ft. Waves around 4 ft.
Wednesday Night
Variable winds 5 kt or less. Showers likely. E swell 2 ft. Waves around 4 ft.
Thursday
ENE wind around 6 kt becoming variable and less than 5 kt in the afternoon. Scattered showers. E swell 1 to 2 ft. Waves around 4 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: 19.75°N 155.04°W
Last Update: 8:17 am HST Aug 16, 2026
Forecast Valid: 10am HST Aug 16, 2026-6pm HST Aug 22, 2026
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