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Avana surfForecast / Rarotonga / Cook Islands
48hr Weather and Surf, issued 7 pm Sunday 26 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
26.7° C
(Which is slightly warmer than usual)How big are the waves at Avana today?
The current surf forecast for Avana at 11PM is: 1.8m 13s primary swell from a South direction (forecast issued at 07:00pm April 26). An open ocean swell of 0.5m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | - | - |
| Afternoon (26 Apr) | 4ft (1.2m) | 15s |
| Evening (26 Apr) | 6ft (1.8m) | 13s |
Table - waves today at Avana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Wed morning. Warm (max 25°C on Sun night, min 24°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | Wed 29 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | |
1299 | 1144 | 1094 | 1077 | 1163 | 1088 | 694 | 662 | 1703 | 1659 | 1614 | 1570 | 1576 | 1433 | 1393 | 1179 | 1333 | 1161 | 1043 | 1016 | 2002 | 1600 | 1556 | 1376 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | glassy | glassy | glassy | cross | cross-on | cross-on | on | on | |
High Tide | 5:42PM0.61m | 6:09AM0.61m | 6:26PM0.60m | 6:48AM0.63m | 7:06PM0.59m | 7:24AM0.64m | ||||||||||||||||||
Low Tide | 11:39PM-0.00m | 12:02PM0.02m | 00:19AM0.00m | 12:45PM0.01m | 00:57AM0.02m | 1:25PM0.01m | ||||||||||||||||||
 |  |  | |  | | | |  | | | | | | | | | | |  | |  |  | | |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — |
 | 6:17 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | 6:15 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 1 | 1 | |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 |
25 | 24 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 26 | 27 | 28 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | SSW 12 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 |
 kJ | 1299 | 1144 | 1094 | 1077 | 1163 | 1088 | 694 | 598 | 1703 | 1659 | 1614 | 1570 | 1576 | 1433 | 1393 | 1179 | 1333 | 1161 | 1043 | 1016 | 2002 | 1600 | 1556 | 1376 |
Swell 2 Height (m) Direction Period (s) | NNE 15 | NNE 15 | NNE 14 | N 14 | N 13 | N 13 | SSW 16 | SSW 16 | N 13 | NNW 13 | NNW 13 | ESE 6 | ESE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | SSW 17 | SSW 13 | ESE 8 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 121 | 121 | 120 | 100 | 92 | 90 | 446 | 662 | 89 | 99 | 57 | 64 | 94 | 53 | 101 | 94 | 78 | 88 | 675 | 623 | 88 | 62 | 62 | 61 |
Swell 3 Height (m) Direction Period (s) | SW 9 | ESE 8 | NNW 14 | NNW 14 | NNW 14 | NNW 14 | NNE 13 | NNE 13 | NNW 14 | N 13 | NNE 12 | NNE 12 | NNE 12 | E 8 | NNE 12 | NNE 12 | NNE 12 | SSW 18 | ESE 8 | ESE 8 | NNE 11 | NNE 11 | NNE 11 | NNE 11 |
| kJ | 39 | 28 | 81 | 75 | 63 | 63 | 101 | 101 | 61 | 87 | 51 | 50 | 49 | 40 | 49 | 48 | 47 | 404 | 80 | 88 | 41 | 41 | 40 | 40 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ESE 9 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 29 | 31 | 49 | 66 | 69 | 56 | 54 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 1042 | 12 | 12 | 994 | 994 | 994 | 994 | 12 | 12 | 12 | 994 | 12 | 12 | 9 | 7 | 0 | 0 | 0 | 2 | 12 | 12 | 9 | 7 |
Best forecast wave conditions in Cook-Islands - Rarotonga | ||||||||||||||||||||||||
Best forecast wave conditions in Cook Islands | ||||||||||||||||||||||||
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