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Rocky Rights/Lefts and Gas Chambers Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Rocky Rights/Lefts and Gas Chambers surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 am Wednesday 22 Apr 2026 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
24.4° C
(Which is normal for this time of year)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 7AM is: 1.1m 14s primary swell from a Northwest direction and 1.1m 14s secondary swell from a North-northeast direction (forecast issued at 01:00am April 22). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 4ft (1.2m) | 14s |
| Afternoon (22 Apr) | 4.5ft (1.3m) | 13s |
| Evening (22 Apr) | 4ft (1.2m) | 13s |
Table - waves today at Rocky Rights/Lefts and Gas Chambers. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Wed morning, min 22°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
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 | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
NNE 14 | NW 14 | NW 14 | NNE 13 | NNE 13 | NW 13 | NW 13 | NNE 12 | NNE 12 | NW 12 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | W 14 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NE 9 | |
437 | 536 | 581 | 606 | 587 | 509 | 494 | 399 | 385 | 347 | 270 | 251 | 260 | 241 | 190 | 154 | 140 | 144 | 184 | 172 | 211 | 238 | 258 | 275 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 8:32PM0.70m | 9:42PM0.68m | 10:37AM0.28m | 10:36PM0.66m | ||||||||||||||||||||
Low Tide | 10:54AM0.11m | 11:55AM0.18m | 6:37AM0.24m | 2:08PM0.25m | ||||||||||||||||||||
 | |  | | | | | | | | | | | |  | | | | | | |  | | | |
 | — | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:54 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 24 | 23 | 23 | 22 | 22 | 22 | 24 | 24 | 24 | 23 | 23 |
25 | 25 | 25 | 27 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 24 | 23 | 23 | 21 | 21 | 21 | 24 | 24 | 23 | 22 | 22 | |
Swell 1 Height (m) Direction Period (s) | NNE 14 | NW 14 | NW 14 | NNE 13 | NNE 13 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | WNW 12 | NNW 12 | NNW 12 |
 kJ | 437 | 536 | 581 | 606 | 587 | 433 | 412 | 399 | 385 | 302 | 270 | 222 | 260 | 241 | 190 | 154 | 140 | 107 | 184 | 172 | 211 | 89 | 104 | 99 |
Swell 2 Height (m) Direction Period (s) | NNW 15 | NNE 14 | NNE 13 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NW 12 | NW 12 | NNW 12 | W 14 | W 13 | W 13 | W 13 | NW 13 | W 12 | WNW 12 |
| kJ | 279 | 487 | 440 | 532 | 517 | 509 | 494 | 382 | 364 | 347 | 260 | 251 | 180 | 180 | 142 | 140 | 90 | 144 | 89 | 89 | 87 | 80 | 75 | 79 |
Swell 3 Height (m) Direction Period (s) | NW 12 | NNE 8 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | E 8 | W 15 | W 15 | W 15 | NNW 11 | NW 11 | NNW 11 | NW 11 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 146 | 58 | 144 | 191 | 131 | 127 | 125 | 123 | 123 | 121 | 82 | 80 | 78 | 28 | 155 | 109 | 109 | 84 | 60 | 47 | 64 | 11 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | E 7 | E 8 | E 8 | ENE 4 | ENE 8 | E 8 | ENE 7 | ENE 8 | NE 4 | NE 4 | NE 4 | ESE 8 | ESE 8 | ESE 7 | NNE 9 | NNE 9 | NE 9 |
| kJ | — | — | — | — | — | — | — | 39 | 40 | 40 | 4 | 60 | 41 | 43 | 54 | 11 | 16 | 22 | 19 | 19 | 18 | 238 | 258 | 275 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 4 | 0 | 0 | 1 | 27 | 33 | 27 | 27 | 27 | 27 | 23 | 2 | 2 | 23 | 23 | 27 | 23 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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