Surf Forecasts:
How big are the waves at Avana today (11 Aug):
- Afternoon surf: Afternoon surf (11 Aug, local time) - 7.5ft (2.3m), 13s period with SSW swell.
- Evening surf: Evening surf (11 Aug, local time) - 6.5ft (2.0m), 13s period with S swell.
The current surf forecast for Avana at 12AM is: 1.9m 13s primary swell from a South-southwest direction and 0.3m 13s secondary swell from a East-southeast direction, 2.1m 7s secondary swell from a East direction (forecast issued at 07:00pm August 10). The wind direction is predicted to be onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | - | - |
| Afternoon (11 Aug) | 7.5ft (2.3m) | 13s |
| Evening (11 Aug) | 6.5ft (2.0m) | 13s |
Table - waves today at Avana. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Tue morning, min 21°C on Mon night). Winds decreasing (strong winds from the ESE on Mon night, light winds from the ESE by Thu afternoon). | |||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||||
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 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 12 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 16 | S 16 | S 15 | S 15 | S 16 | S 15 | S 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 1568 | 1430 | 1379 | 1109 | 1092 | 672 | 1617 | 1594 | 1342 | 1266 | 1104 | 862 | 1794 | 1978 | 1697 | 1589 | 1545 | 1363 | 1057 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 7:25PM0.59m | 7:43AM0.77m | 8:12PM0.62m | 8:30AM0.76m | 8:57PM0.63m | ||||||||||||||
Low Tide | 1:08AM-0.13m | 1:48PM-0.20m | 1:56AM-0.15m | 2:33PM-0.20m | |||||||||||||||
 |  | |  | | |  | | | | |  | |  | | | | | | |
 | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 21 | 21 | 22 | 21 | 22 | 21 | 22 | 22 | 22 | 22 |
Feels °C | 14 | 14 | 14 | 15 | 16 | 17 | 17 | 16 | 16 | 15 | 15 | 16 | 17 | 18 | 18 | 20 | 20 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 12 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 16 | S 16 | S 15 | S 15 | S 16 | S 15 | S 14 |
| kJ | 1568 | 1430 | 1379 | 1109 | 1092 | 658 | 1617 | 1594 | 1342 | 1266 | 1104 | 862 | 1794 | 1978 | 1697 | 1589 | 1545 | 1363 | 1057 |
Swell 2 Height (m) Direction Period (s) | — | ESE 13 | ESE 13 | S 16 | S 15 | S 14 | ESE 12 | ESE 12 | ESE 14 | SSW 18 | ESE 14 | S 17 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 |
| kJ | — | 32 | 31 | 176 | 294 | 672 | 27 | 26 | 65 | 31 | 36 | 438 | 71 | 67 | 65 | 93 | 93 | 92 | 87 |
Swell 3 Height (m) Direction Period (s) | — | NW 13 | NW 13 | ESE 12 | ESE 12 | ESE 12 | ESE 15 | ESE 15 | SSW 18 | NW 12 | SSW 18 | ESE 14 | SW 16 | SSW 16 | NNE 12 | NNE 12 | NNE 12 | SSW 15 | SSW 15 |
| kJ | — | 6 | 6 | 30 | 29 | 28 | 21 | 21 | 31 | 6 | 31 | 62 | 66 | 26 | 14 | 14 | 14 | 21 | 21 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 377 | 427 | 440 | 462 | 442 | 442 | 377 | 377 | 431 | 501 | 585 | 563 | 553 | 516 | 466 | 489 | 454 | 415 | 415 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1527 | 2392 | 2310 | 1516 | 1516 | 1516 | 1516 | 1516 | 1115 | 1516 | 1516 | 1516 | 1516 | 1516 | 1516 | 1516 | 1385 | 1385 | 1385 |
Best forecast wave conditions in Cook-Islands - Rarotonga | |||||||||||||||||||
Best forecast wave conditions in Cook Islands | |||||||||||||||||||
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