Surf Forecasts:
How big are the waves at Avalanche today (07 Oct):
- Morning surf: Morning surf (07 Oct, local time) - 4ft (1.2m), 15s period with NNW swell.
- Afternoon surf: Afternoon surf (07 Oct, local time) - 4ft (1.2m), 14s period with NNW swell.
- Evening surf: Evening surf (07 Oct, local time) - 4.5ft (1.3m), 13s period with NNW swell.
The current surf forecast for Avalanche at 5PM is: 1.2m 14s primary swell from a North-northwest direction (forecast issued at 01:00pm October 07). An open ocean swell of 0.9m 14s is not directed at the surf break, a second open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Oct) | 4ft (1.2m) | 15s |
| Afternoon (07 Oct) | 4ft (1.2m) | 14s |
| Evening (07 Oct) | 4.5ft (1.3m) | 13s |
Table - waves today at Avalanche. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Wed night. Warm (max 28°C on Fri morning, min 25°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Wed 7 | Thursday 8 | Friday 9 | |||||||||||||||||||
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) | NNW 15 | NNW 14 | NNW 14 | NNW 13 | NNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 10 | NW 10 | NW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 656 | 538 | 486 | 590 | 572 | 486 | 449 | 336 | 330 | 278 | 278 | 343 | 347 | 328 | 322 | 322 | 334 | 382 | 382 | 396 | 450 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | 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 | off | cross-off | cross-off | off | cross-off | off |
High Tide | 12:52PM0.48m | 1:36AM0.40m | 1:28PM0.45m | 2:13AM0.45m | 2:00PM0.40m | ||||||||||||||||
Low Tide | 6:24PM0.02m | 6:22AM0.09m | 6:46PM0.02m | 7:14AM0.09m | 7:08PM0.01m | ||||||||||||||||
 | |  |  | |  |  |  | | | | | | |  |  | | | | | | |
 | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | 6:14 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — |
mm | — | — | — | — | — | 1 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | 1 | — | — |
Temp °C | 27 | 26 | 27 | 26 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 26 | 28 | 28 | 27 | 26 | 26 |
Feels °C | 29 | 27 | 29 | 29 | 27 | 27 | 27 | 26 | 27 | 27 | 28 | 28 | 29 | 27 | 28 | 29 | 30 | 30 | 30 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | NNW 15 | NNW 14 | NNW 14 | NNW 13 | NNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 10 | NW 10 | NW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 |
| kJ | 656 | 538 | 486 | 590 | 572 | 486 | 449 | 336 | 330 | 278 | 278 | 343 | 347 | 328 | 322 | 322 | 334 | 382 | 382 | 396 | 450 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | W 15 | SSW 13 | SSW 13 | W 15 | SSW 16 | S 6 | S 6 | SSW 18 | SSW 17 | S 17 | S 16 | S 16 | S 16 | SSW 16 |
| kJ | 443 | 341 | 331 | 336 | 331 | 308 | 184 | 227 | 204 | 187 | 209 | 253 | 74 | 55 | 408 | 404 | 603 | 555 | 535 | 612 | 337 |
Swell 3 Height (m) Direction Period (s) | NNW 10 | NNW 10 | W 16 | W 16 | W 16 | W 16 | W 16 | S 19 | W 15 | W 15 | SSW 13 | W 14 | SSW 18 | SSW 18 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | S 12 |
| kJ | 63 | 61 | 139 | 193 | 257 | 257 | 239 | 350 | 224 | 218 | 137 | 203 | 516 | 408 | 184 | 176 | 173 | 123 | 123 | 121 | 181 |
Wind waves Height (m) Direction Period (s) | ESE 6 | — | ESE 6 | — | ESE 6 | ENE 6 | SSE 4 | S 5 | S 5 | S 6 | S 6 | S 6 | — | S 6 | S 6 | S 6 | S 5 | S 6 | SSE 6 | — | — |
| kJ | 15 | — | 15 | — | 7 | 16 | 13 | 53 | 94 | 121 | 112 | 106 | — | 69 | 41 | 22 | 15 | 15 | 33 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 10 | 25 | 19 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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