Surf Forecasts:
How big are the waves at Avana today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 8ft (2.5m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 7.5ft (2.3m), 14s period with SSW swell.
- Evening surf: Evening surf (23 Aug, local time) - 7ft (2.1m), 14s period with SSW swell.
The current surf forecast for Avana at 1AM is: 3.0m 16s primary swell from a South direction and 1.3m 5s secondary swell from a Southeast direction (forecast issued at 07:00pm August 22). An open ocean swell of 0.2m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 8ft (2.5m) | 15s |
| Afternoon (23 Aug) | 7.5ft (2.3m) | 14s |
| Evening (23 Aug) | 7ft (2.1m) | 14s |
Table - waves today at Avana. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun morning. Warm (max 20°C on Sat night, min 19°C on Sat night). Mainly strong winds. | |||||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | |||||||||||||||||
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) | S 16 | S 16 | SSW 16 | S 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSE 13 | SSW 12 | SSE 12 | SSE 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 3380 | 3396 | 3021 | 3736 | 3034 | 2877 | 2577 | 2297 | 1859 | 1581 | 1519 | 1192 | 946 | 781 | 633 | 581 | 501 | 494 | 361 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:37PM0.36m | 5:44AM0.52m | 6:15PM0.41m | 6:21AM0.57m | 6:49PM0.45m | ||||||||||||||
Low Tide | 11:17PM0.13m | 11:59AM0.04m | 11:55PM0.10m | 12:33PM0.01m | |||||||||||||||
 |  |  | | | |  |  | | | | | | | | |  | | | |
 | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | 6:27 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:27 | — | — |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
Feels °C | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 16 | SSW 16 | S 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 |
| kJ | 3380 | 3396 | 3021 | 3736 | 3034 | 2877 | 2577 | 2297 | 1859 | 1581 | 1519 | 1192 | 946 | 781 | 633 | 581 | 447 | 494 | 361 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | SSE 19 | SSE 18 | S 18 | SSE 17 | SSE 16 | SSE 15 | SSE 14 | SSE 13 | SSE 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 23 | 13 | 9 | 9 | 8 | 8 | 481 | 540 | 632 | 482 | 273 | 237 | 371 | 531 | 515 | 534 | 501 | 359 | 322 |
Swell 3 Height (m) Direction Period (s) | NNE 9 | NNE 9 | W 14 | W 14 | W 13 | — | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | S 21 | S 21 | NW 13 | — | SW 20 | N 13 | N 13 | N 13 |
| kJ | 8 | 9 | 4 | 15 | 3 | — | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 7 | — | 15 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | — | 65 | 90 | 74 | 124 | 275 | 363 | 361 | 384 | 419 | 522 | 503 | 469 | 394 | 338 | 269 | 279 | 243 | 245 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2446 | 2435 | 2446 | 2785 | 2785 | 2785 | 2815 | 1115 | 2878 | 2875 | 2785 | 2785 | 2819 | 1619 | 2446 | 2435 | 2435 | 2435 | 2446 |
Best forecast wave conditions in Cook-Islands - Rarotonga | |||||||||||||||||||
Best forecast wave conditions in Cook Islands | |||||||||||||||||||
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