Surf Forecasts:
How big are the waves at Avalanche today (16 Oct):
- Morning surf: Morning surf (16 Oct, local time) - 2.5ft (0.8m), 11s period with NNW swell.
- Afternoon surf: Afternoon surf (16 Oct, local time) - 4.5ft (1.3m), 13s period with NNW swell.
- Evening surf: Evening surf (16 Oct, local time) - 4.5ft (1.3m), 12s period with NNW swell.
The current surf forecast for Avalanche at 1AM is: 0.9m 11s primary swell from a North-northwest direction (forecast issued at 07:00pm October 15). An open ocean swell of 0.6m 17s is not directed at the surf break, a second open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Oct) | 2.5ft (0.8m) | 11s |
| Afternoon (16 Oct) | 4.5ft (1.3m) | 13s |
| Evening (16 Oct) | 4.5ft (1.3m) | 12s |
Table - waves today at Avalanche. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri morning, min 24°C on Thu night). Mainly fresh winds. | |||||||||||||||||||
Thu 15 | Friday 16 | Saturday 17 | |||||||||||||||||
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) | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 223 | 215 | 190 | 190 | 193 | 151 | 396 | 530 | 506 | 429 | 422 | 383 | 363 | 356 | 297 | 292 | 286 | 231 | 191 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | 5:21PM0.16m | 7:05AM0.45m | 7:04PM0.14m | 8:14AM0.43m | 9:39PM0.15m | ||||||||||||||
Low Tide | 9:35PM0.09m | 2:58PM0.13m | 10:18PM0.11m | 3:54PM0.11m | |||||||||||||||
 |  | |  |  |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:06 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 24 | 26 | 26 | 25 | 25 | 25 |
Feels °C | 25 | 24 | 24 | 23 | 24 | 24 | 26 | 24 | 25 | 24 | 25 | 24 | 23 | 22 | 24 | 24 | 23 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 |
| kJ | 223 | 215 | 190 | 190 | 193 | 151 | 396 | 530 | 506 | 429 | 422 | 383 | 363 | 356 | 297 | 292 | 286 | 231 | 191 |
Swell 2 Height (m) Direction Period (s) | S 18 | S 18 | S 17 | S 17 | S 16 | S 16 | S 16 | S 10 | SSE 10 | N 7 | N 7 | S 15 | S 14 | S 14 | S 14 | S 14 | NW 17 | NW 16 | S 13 |
| kJ | 163 | 219 | 214 | 206 | 188 | 125 | 181 | 54 | 59 | 33 | 33 | 106 | 103 | 102 | 64 | 62 | 140 | 124 | 87 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 11 | N 13 | S 10 | S 16 | S 16 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | S 10 | WNW 17 | SSE 10 | S 13 | N 13 |
| kJ | 57 | 57 | 57 | 57 | 58 | 92 | 56 | 125 | 121 | 53 | 52 | 51 | 33 | 33 | 31 | 119 | 33 | 56 | 92 |
Wind waves Height (m) Direction Period (s) | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 6 | NE 6 | NE 6 | ENE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NE 7 | NE 7 |
| kJ | 59 | 51 | 54 | 60 | 70 | 83 | 73 | 80 | 80 | 59 | 62 | 114 | 105 | 93 | 106 | 85 | 120 | 131 | 135 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 16 | 16 | 16 | 14 | 6 | 14 | 14 | 16 | 16 | 14 | 14 | 14 | 16 | 14 | 16 | 165 | 163 | 16 | 16 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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