Surf Forecasts:
How big are the waves at Avana today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 8ft (2.5m), 13s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 7.5ft (2.3m), 13s period with SSW swell.
- Evening surf: Evening surf (10 Aug, local time) - 7ft (2.1m), 13s period with SSW swell.
The current surf forecast for Avana at 4AM is: 2.5m 14s primary swell from a South direction and 0.3m 18s secondary swell from a Southwest direction, 1.7m 6s secondary swell from a East-southeast direction (forecast issued at 07:00pm August 09). The wind direction is predicted to be onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 8ft (2.5m) | 13s |
| Afternoon (10 Aug) | 7.5ft (2.3m) | 13s |
| Evening (10 Aug) | 7ft (2.1m) | 13s |
Table - waves today at Avana. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Tue morning, min 20°C on Sun night). Winds decreasing (strong winds from the ESE on Sun night, light winds from the ESE by Wed morning). | |||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | |||||||||||||||||
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) | SSW 15 | S 15 | S 14 | S 14 | S 14 | SSW 14 | SSW 13 | S 13 | SSW 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 12 | S 14 | S 14 | S 14 | S 13 | S 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 3427 | 4284 | 3521 | 4084 | 2694 | 2148 | 1922 | 1862 | 1568 | 1430 | 1379 | 1109 | 1092 | 672 | 1617 | 1442 | 1342 | 1266 | 1104 |
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 | on | on | on | on | on | on | on | cross-on | on | on | on | on | on | on |
High Tide | 6:34PM0.53m | 6:53AM0.74m | 7:25PM0.59m | 7:43AM0.77m | 8:12PM0.62m | ||||||||||||||
Low Tide | 00:17AM-0.09m | 1:02PM-0.18m | 1:08AM-0.13m | 1:48PM-0.20m | |||||||||||||||
 |  | | | | | | | | | |  |  |  |  | | | | | |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 21 | 21 |
Feels °C | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 15 | 18 | 16 | 16 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | S 15 | S 14 | S 14 | S 14 | SSW 14 | SSW 13 | S 13 | SSW 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 12 | S 14 | S 14 | S 14 | S 13 | S 13 |
| kJ | 3427 | 4284 | 3521 | 4084 | 2694 | 2148 | 1922 | 1862 | 1568 | 1430 | 1379 | 1109 | 1092 | 658 | 1617 | 1442 | 1342 | 1266 | 1104 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | E 13 | ESE 13 | SW 18 | SW 18 | SSW 18 | SW 18 | ESE 13 | ESE 13 | NW 13 | NW 13 | S 16 | S 15 | S 14 | ESE 12 | ESE 12 | ESE 14 | ESE 13 | ESE 14 |
| kJ | 26 | 14 | 16 | 51 | 51 | 32 | 50 | 32 | 32 | 6 | 6 | 176 | 294 | 672 | 27 | 26 | 65 | 60 | 36 |
Swell 3 Height (m) Direction Period (s) | E 13 | — | — | ESE 12 | ESE 12 | ESE 12 | ESE 12 | — | NW 13 | NW 13 | NW 13 | ESE 12 | ESE 12 | ESE 12 | ESE 15 | ESE 15 | SSW 18 | SSW 18 | ESE 11 |
| kJ | 3 | — | — | 15 | 15 | 15 | 15 | — | 6 | 6 | 6 | 30 | 29 | 28 | 21 | 21 | 31 | 31 | 23 |
Wind waves Height (m) Direction Period (s) | SE 6 | — | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 107 | — | 135 | 141 | 205 | 244 | 282 | 284 | 388 | 439 | 487 | 524 | 538 | 564 | 513 | 431 | 442 | 465 | 453 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2783 | 2435 | 2310 | 2310 | 2310 | 2310 | 2310 | 2783 | 2783 | 2435 | 2378 | 2310 | 1533 | 1516 | 1516 | 1516 | 1516 | 1516 | 1516 |
Best forecast wave conditions in Cook-Islands - Rarotonga | |||||||||||||||||||
Best forecast wave conditions in Cook Islands | |||||||||||||||||||
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