Surf Forecasts:
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | - | - |
| Afternoon (20 Jun) | 1.5ft (0.4m) | 8s |
| Evening (20 Jun) | 1.5ft (0.4m) | 8s |
Table - waves today at Avalanche. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 8 | S 16 | S 12 | S 12 | NW 8 | NW 8 | NW 8 | NNW 8 | NNW 8 | NW 7 | NE 8 | NNW 7 | N 7 | N 7 | S 19 | S 13 | N 7 | N 7 | N 7 | N 7 | NE 11 | NE 10 | NE 10 | NE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 25 | 0 | 0 | 0 | 17 | 17 | 16 | 23 | 22 | 9 | 24 | 18 | 26 | 38 | 0 | 0 | 23 | 23 | 22 | 22 | 56 | 87 | 37 | 82 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:32AM0.23m | 7:36PM0.41m | 9:49AM0.30m | 8:19PM0.34m | 10:52AM0.36m | 9:05PM0.27m | ||||||||||||||||||
Low Tide | 1:17AM0.00m | 11:59AM0.15m | 1:53AM0.00m | 1:42PM0.20m | 2:27AM-0.00m | 3:42PM0.21m | ||||||||||||||||||
 | |  | | | | |  | |  | | | | | | | | |  |  | | | | | |
 | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 27 | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 26 | 26 | 24 | 24 |
Feels °C | 26 | 26 | 27 | 28 | 30 | 28 | 27 | 26 | 26 | 25 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 27 | 26 | 25 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 15 | S 12 | S 12 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 18 | S 18 | S 12 | S 12 | S 12 | S 16 | S 16 | S 16 |
| kJ | 212 | 161 | 144 | 137 | 98 | 97 | 157 | 98 | 100 | 202 | 191 | 173 | 170 | 167 | 167 | 165 | 221 | 221 | 107 | 71 | 69 | 127 | 186 | 186 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 16 | S 16 | S 16 | S 16 | S 15 | S 12 | S 15 | S 15 | SW 18 | NE 8 | S 20 | S 19 | S 19 | S 19 | S 18 | S 13 | S 13 | S 18 | S 18 | NE 11 | S 12 | S 12 | S 12 |
| kJ | 140 | 190 | 127 | 127 | 124 | 116 | 97 | 106 | 106 | 79 | 24 | 186 | 266 | 184 | 181 | 157 | 117 | 114 | 219 | 150 | 56 | 68 | 69 | 69 |
Swell 3 Height (m) Direction Period (s) | NW 8 | NE 5 | NE 5 | NE 5 | NW 8 | NW 8 | NW 8 | NNW 8 | NNW 8 | NW 7 | S 20 | NNW 7 | NE 8 | SW 16 | SSW 16 | SSW 16 | N 7 | N 7 | N 7 | N 7 | S 16 | SSW 15 | NE 10 | N 7 |
| kJ | 25 | 7 | 7 | 7 | 17 | 17 | 16 | 23 | 22 | 9 | 70 | 18 | 16 | 65 | 100 | 100 | 23 | 23 | 22 | 22 | 132 | 85 | 37 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | E 5 | ENE 8 | E 5 | — | — | — | N 7 | N 7 | NE 3 | NE 3 | E 4 | — | — | — | — | NE 10 | ENE 3 | NE 10 |
| kJ | — | — | — | — | — | — | 13 | 14 | 16 | — | — | — | 26 | 38 | 3 | 3 | 9 | — | — | — | — | 87 | 4 | 82 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 17 | 17 | 17 | 17 | 24 | 18 | 17 | 17 | 17 | 11 | 17 | 17 | 17 | 14 | 14 | 6 | 17 | 4 | 4 | 4 | 6 | 6 | 6 | 6 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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