Surf Forecasts:
How big are the waves at Avana today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 4.5ft (1.3m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 4.5ft (1.3m), 15s period with SSW swell.
- Evening surf: Evening surf (21 Sep, local time) - 4ft (1.2m), 14s period with SSW swell.
The current surf forecast for Avana at 4PM is: 1.2m 15s primary swell from a South-southwest direction (forecast issued at 01:00pm September 21). An open ocean swell of 1.2m 12s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 4.5ft (1.3m) | 16s |
| Afternoon (21 Sep) | 4.5ft (1.3m) | 15s |
| Evening (21 Sep) | 4ft (1.2m) | 14s |
Table - waves today at Avana. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 23°C on Mon afternoon, min 19°C on Tue night). Wind will be generally light. | |||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||
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) | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 740 | 674 | 568 | 561 | 553 | 663 | 1086 | 1326 | 1619 | 2114 | 2541 | 2020 | 2161 | 2609 | 2413 | 2245 | 1828 | 1572 | 1342 | 1277 | 872 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | cross-on |
High Tide | 5:38PM0.48m | 5:44AM0.60m | 6:12PM0.54m | 6:21AM0.64m | 6:45PM0.60m | ||||||||||||||||
Low Tide | 11:20AM0.09m | 11:23PM0.14m | 11:53AM0.05m | 11:58PM0.09m | 12:25PM0.02m | ||||||||||||||||
 | | |  | |  |  | |  | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | 6:34 | — | — | — | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:35 | — | — |
mm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 23 | 23 | 21 | 20 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 |
Feels °C | 24 | 23 | 23 | 24 | 21 | 20 | 18 | 17 | 18 | 18 | 19 | 19 | 19 | 18 | 18 | 18 | 19 | 20 | 21 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 15 | WSW 12 | SSW 14 | SSW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 12 |
| kJ | 740 | 674 | 385 | 561 | 553 | 663 | 1086 | 1326 | 1619 | 2114 | 2541 | 2020 | 2161 | 2609 | 2413 | 2245 | 1828 | 1572 | 1342 | 1277 | 872 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | WSW 12 | SSW 15 | WSW 11 | WSW 11 | WSW 11 | SE 10 | SE 10 | SE 11 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SE 11 | SE 13 | SE 11 | SE 13 | SE 12 | SE 12 | SE 12 | SE 14 |
| kJ | 421 | 414 | 568 | 286 | 311 | 238 | 85 | 87 | 90 | 572 | 565 | 919 | 907 | 121 | 111 | 57 | 161 | 207 | 114 | 114 | 269 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 11 | SE 11 | SE 10 | SE 10 | SSW 21 | SSW 20 | SSW 20 | SE 11 | SE 11 | SE 11 | SE 11 | NNE 10 | SE 11 | SE 13 | SW 16 | NE 10 | SE 15 | SE 15 | SW 15 |
| kJ | 120 | 127 | 140 | 140 | 132 | 104 | 180 | 267 | 259 | 92 | 94 | 99 | 104 | 10 | 55 | 111 | 68 | 27 | 134 | 134 | 217 |
Wind waves Height (m) Direction Period (s) | NNW 8 | — | — | — | — | S 3 | SSW 4 | SSW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 7 | — | — | — | — | 6 | 11 | 14 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 2 | 994 | 2 | 994 | 994 | 994 | 994 | 994 | 994 | 2 | 2 | 2 | 12 | 9 | 9 | 0 | 9 | 9 |
Best forecast wave conditions in Cook-Islands - Rarotonga | |||||||||||||||||||||
Best forecast wave conditions in Cook Islands | |||||||||||||||||||||
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