Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Rocky Rights/Lefts and Gas Chambers surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 pm Thursday 18 Dec 2025 HSTForecast update in hr min s Forecast update imminent
Rocky Rights/Lefts and Gas Chambers surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rocky Rights/Lefts and Gas Chambers sea temperature is
25.6° C
(Which is slightly warmer than usual)Nearby Cam: 1km away, Pipeline Cam powered by EXPLORE.org
How big are the waves at Rocky Rights/Lefts and Gas Chambers today?
The current surf forecast for Rocky Rights/Lefts and Gas Chambers at 11PM is: 2.0m 12s primary swell from a North-northwest direction and 0.9m 13s secondary swell from a West-northwest direction (forecast issued at 07:00pm December 18). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Dec) | - | - |
| Afternoon (18 Dec) | 7ft (2.2m) | 13s |
| Evening (18 Dec) | 6.5ft (2.0m) | 12s |
Table - waves today at Rocky Rights/Lefts and Gas Chambers. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | |||||||||||||||||||||
| 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 | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1259 | 1164 | 1108 | 944 | 1054 | 1066 | 866 | 874 | 858 | 821 | 821 | 819 | 819 | 720 | 695 | 695 | 1370 | 1178 | 1054 | 885 | 855 | 763 | 664 | 641 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | glass | glass | glass | glass | off | off | off | glass | glass | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 3:06AM 0.78 | 12:30PM 0.34 | 3:39AM 0.78 | 1:01PM 0.34 | 4:12AM 0.78 | 1:32PM 0.34 | ||||||||||||||||||
Low Tide / height (m) | 7:01PM 0.03 | 10:51AM 0.34 | 7:33PM 0.02 | 11:25AM 0.34 | 8:05PM 0.02 | 12:04PM 0.34 | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - |
| Sunset | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - |
 |  |  |  | |  | |  |  |  | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | 2 | 2 | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - | - |
| Temp. °C | 25 | 24 | 24 | 23 | 23 | 23 | 26 | 26 | 25 | 24 | 24 | 24 | 23 | 23 | 25 | 25 | 25 | 23 | 23 | 23 | 23 | 24 | 24 | 25 |
| Feels °C (?) | 26 | 26 | 27 | 25 | 26 | 25 | 28 | 28 | 28 | 26 | 26 | 27 | 25 | 26 | 28 | 28 | 27 | 24 | 24 | 24 | 24 | 26 | 25 | 26 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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