- Forecast
- Maps
- Live
- Weather State
- Spot Information
Number Threes Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Number Threes surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 am Monday 06 Apr 2026 HSTForecast update in hr min s Forecast update imminent
Number Threes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Number Threes sea temperature is
23.9° C
(Which is slightly cooler than normal)How big are the waves at Number Threes today?
The current surf forecast for Number Threes at 6AM is: 0.4m 16s primary swell from a South-southwest direction and 1.0m 6s secondary swell from a East-northeast direction, 0.2m 9s secondary swell from a South-southeast direction (forecast issued at 01:00am April 06). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Apr) | 1.5ft (0.4m) | 17s |
| Afternoon (06 Apr) | 1.5ft (0.4m) | 16s |
| Evening (06 Apr) | 1.5ft (0.5m) | 16s |
Table - waves today at Number Threes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 06 | Tuesday 07 | Wednesday 08 | ||||||||||||||||||||||
| 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 16 | 16 | 16 | 17 | 15 | 16 | 16 | 16 | 16 | 17 | 20 | 15 | 15 | 15 | 15 | 18 | 18 | 18 | 14 | 14 | 16 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 102 | 149 | 98 | 96 | 85 | 86 | 147 | 147 | 151 | 95 | 119 | 192 | 191 | 191 | 172 | 230 | 221 | 156 | 147 | 195 | 320 | 333 | 337 | 341 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross | glass | glass | glass | cross | cross- on | cross- on | on | cross- on | cross | cross- on | glass | on | on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 5:50AM 0.16 | 7:31PM 0.51 | 6:24AM 0.12 | 8:33PM 0.49 | 7:55AM 0.10 | |||||||||||||||||||
Low Tide / height (m) | 2:10AM 0.11 | 11:29AM 0.01 | 3:54AM 0.12 | 12:00PM 0.03 | 5:50AM 0.10 | 12:45PM 0.06 | ||||||||||||||||||
Monday 06 | Tuesday 07 | Wednesday 08 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:47 | - |
 | |  |  |  | | |  | | | |  |  | | | | | |  | | |  | |  | |
Rain (mm) | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 1 | 1 | - | - | 1 | 1 | - |
| Temp. °C | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 |
| Feels °C (?) | 20 | 22 | 22 | 23 | 23 | 23 | 23 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 26 | 25 | 25 | 26 | 24 | 23 | 25 | 25 | 25 | 25 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Number Threes surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest