Surf Forecasts:
How big are the waves at Avana today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 6ft (1.9m), 12s period with SSE swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 6.5ft (2.0m), 12s period with SSE swell.
- Evening surf: Evening surf (31 Jul, local time) - 7ft (2.1m), 11s period with SE swell.
The current surf forecast for Avana at 4AM is: 2.1m 12s primary swell from a South-southeast direction and 1.1m 10s secondary swell from a Southwest direction, 1.4m 6s secondary swell from a Southeast direction (forecast issued at 07:00pm July 30). The wind direction is predicted to be onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 6ft (1.9m) | 12s |
| Afternoon (31 Jul) | 6.5ft (2.0m) | 12s |
| Evening (31 Jul) | 7ft (2.1m) | 11s |
Table - waves today at Avana. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Sat night, min 19°C on Thu night). Winds decreasing (fresh winds from the SE on Thu night, calm by Sun morning). | |||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||
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 11 | SSW 11 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 839 | 862 | 639 | 1160 | 1207 | 983 | 1158 | 1026 | 1103 | 1065 | 835 | 1054 | 898 | 882 | 517 | 458 | 450 | 400 | 321 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on |
High Tide | 9:37PM0.49m | 9:48AM0.59m | 10:15PM0.50m | 10:28AM0.56m | 10:56PM0.50m | ||||||||||||||
Low Tide | 3:15PM-0.06m | 3:15AM0.01m | 3:48PM-0.05m | 3:54AM0.02m | 4:24PM-0.02m | ||||||||||||||
 |  | | | | | |  | |  |  | | | |  | | | | | |
 | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — |
 | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:20 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 20 | 19 | 20 | 21 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 21 | 22 | 22 | 22 | 22 |
Feels °C | 14 | 13 | 14 | 14 | 13 | 14 | 15 | 16 | 15 | 15 | 15 | 16 | 18 | 19 | 19 | 20 | 20 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SE 11 | SE 11 | SSW 16 | SE 11 | SE 11 | SE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 |
| kJ | 432 | 565 | 639 | 1160 | 1207 | 983 | 1158 | 1026 | 1103 | 1065 | 407 | 1054 | 898 | 882 | 517 | 458 | 450 | 346 | 283 |
Swell 2 Height (m) Direction Period (s) | NE 12 | NE 12 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SSW 18 | SSW 16 | SSE 13 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
| kJ | 52 | 71 | 348 | 308 | 226 | 163 | 134 | 110 | 352 | 427 | 202 | 402 | 358 | 411 | 405 | 405 | 405 | 400 | 321 |
Swell 3 Height (m) Direction Period (s) | NNE 8 | NNE 15 | NE 12 | NE 12 | NE 11 | NE 11 | SSW 18 | SSW 18 | SW 9 | SSW 9 | SSW 9 | SW 9 | NNE 12 | SSW 11 | SSW 11 | NE 11 | ESE 7 | ENE 7 | NE 7 |
| kJ | 6 | 21 | 50 | 48 | 60 | 43 | 226 | 280 | 86 | 55 | 55 | 41 | 54 | 46 | 46 | 30 | 62 | 86 | 77 |
Wind waves Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSE 6 | SE 6 | — | E 5 | — | — | — | — | SE 11 | NE 7 | — | E 6 | E 6 | E 6 | NE 7 | — | — |
| kJ | 839 | 862 | 154 | 147 | — | 37 | — | — | — | — | 835 | 2 | — | 95 | 101 | 100 | 71 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1153 | 2435 | 2435 | 1527 | 1516 | 1617 | 1619 | 1516 | 1385 | 1385 | 1385 | 1385 | 1385 | 1385 | 1400 | 7 | 7 | 7 | 7 |
Best forecast wave conditions in Cook-Islands - Rarotonga | |||||||||||||||||||
Best forecast wave conditions in Cook Islands | |||||||||||||||||||
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