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Surf Forecasts:
Avana surfForecast / Rarotonga / Cook Islands
48hr Weather and Surf, issued 1 am Wednesday 22 Apr 2026 -10Forecast update in hr min s Forecast update imminent
Avana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Avana sea temperature is
26.9° C
(Which is normal for this time of year)How big are the waves at Avana today?
The current surf forecast for Avana at 7AM is: 0.6m 9s primary swell from a South direction and 0.7m 5s secondary swell from a East-southeast direction (forecast issued at 01:00am April 22). An open ocean swell of 0.6m 17s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 2ft (0.6m) | 9s |
| Afternoon (22 Apr) | 2.5ft (0.7m) | 8s |
| Evening (22 Apr) | 2ft (0.6m) | 8s |
Table - waves today at Avana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Wed morning, min 23°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 9 | S 9 | S 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | ESE 8 | ESE 8 | E 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | ESE 10 | SE 10 | SW 14 | SW 13 | SW 13 | SW 12 | |
84 | 57 | 56 | 63 | 58 | 57 | 42 | 40 | 40 | 36 | 45 | 48 | 42 | 64 | 78 | 62 | 61 | 142 | 127 | 100 | 98 | 144 | 175 | 212 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | 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 | cross-on | cross-on | |
High Tide | 1:08AM0.49m | 1:32PM0.63m | 2:23AM0.48m | 2:45PM0.61m | 3:34AM0.51m | 3:52PM0.61m | ||||||||||||||||||
Low Tide | 6:58AM0.13m | 7:57PM0.04m | 8:13AM0.13m | 9:04PM0.03m | 9:22AM0.10m | 10:03PM0.02m | ||||||||||||||||||
 | |  | | | | |  |  | | | |  | | | | | | | | | | | | |
 | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 |
23 | 22 | 22 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 22 | 23 | 23 | 24 | 25 | 25 | 25 | 25 | |
Swell 1 Height (m) Direction Period (s) | SSW 9 | S 9 | S 9 | E 8 | E 8 | E 8 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | SE 10 | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SW 12 |
 kJ | 84 | 57 | 56 | 63 | 58 | 57 | 191 | 183 | 250 | 236 | 225 | 269 | 261 | 245 | 230 | 184 | 180 | 142 | 127 | 100 | 98 | 94 | 92 | 212 |
Swell 2 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 17 | S 8 | WSW 15 | WSW 15 | E 8 | E 8 | E 7 | SE 9 | SE 9 | SE 9 | E 8 | SE 9 | SE 9 | SE 9 | SE 9 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | SW 13 | SE 9 |
| kJ | 107 | 105 | 190 | 52 | 201 | 199 | 42 | 40 | 40 | 31 | 29 | 40 | 42 | 64 | 78 | 62 | 61 | 174 | 157 | 103 | 101 | 99 | 175 | 90 |
Swell 3 Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 13 | WSW 15 | S 8 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | WNW 14 | SE 9 | E 9 | E 9 | E 9 | WNW 13 | WNW 13 | WNW 13 | SW 15 | SW 14 | SW 13 | WSW 11 | WSW 10 |
| kJ | 66 | 66 | 67 | 152 | 35 | 34 | 33 | 21 | 20 | 19 | 18 | 78 | 39 | 39 | 24 | 24 | 69 | 68 | 67 | 76 | 92 | 144 | 75 | 73 |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 5 | ESE 5 | E 5 | — | — | — | — | — | E 7 | ESE 8 | ESE 8 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 29 | 30 | 30 | 19 | — | — | — | — | — | 36 | 45 | 48 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 12 | 1115 | 7 | 7 | 7 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 9 | 12 | 12 | 2 | 2 |
Best forecast wave conditions in Cook-Islands - Rarotonga | ||||||||||||||||||||||||
Best forecast wave conditions in Cook Islands | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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