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Surf Forecasts:
Avana surfForecast / Rarotonga / Cook Islands
48hr Weather and Surf, issued 1 am Monday 27 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 6AM is: 1.9m 13s primary swell from a South direction (forecast issued at 01:00am April 27). An open ocean swell of 0.5m 13s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 5.5ft (1.7m) | 12s |
| Afternoon (27 Apr) | 4ft (1.2m) | 16s |
| Evening (27 Apr) | 6.5ft (2.0m) | 14s |
Table - waves today at Avana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 25°C on Mon morning, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
S 13 | S 13 | S 12 | SSW 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 | SSW 14 | SSW 14 | SSW 13 | |
1077 | 1163 | 1091 | 608 | 662 | 1703 | 1659 | 1614 | 1570 | 1433 | 1433 | 1393 | 1179 | 1333 | 1161 | 1043 | 1016 | 2002 | 1600 | 1556 | 1376 | 1189 | 1053 | 863 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | on | on | on | cross-on | cross-on | on | on | cross-on | cross-on | on | on | glassy | glassy | cross | cross | cross | cross-on | on | on | cross-on | cross-on | on | |
High Tide | 6:09AM0.61m | 6:26PM0.60m | 6:48AM0.63m | 7:06PM0.59m | 7:24AM0.64m | 7:43PM0.56m | ||||||||||||||||||
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 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 |
24 | 23 | 24 | 24 | 25 | 25 | 25 | 26 | 26 | 27 | 27 | 28 | 28 | 29 | 29 | 28 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | SSW 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 | SSW 14 | SSW 14 | SSW 13 |
 kJ | 1077 | 1163 | 1091 | 608 | 598 | 1703 | 1659 | 1614 | 1570 | 1433 | 1433 | 1393 | 1179 | 1333 | 1161 | 1043 | 1016 | 2002 | 1600 | 1556 | 1376 | 1189 | 1053 | 863 |
Swell 2 Height (m) Direction Period (s) | N 14 | N 13 | N 13 | SSW 16 | SSW 16 | N 13 | N 13 | NNW 13 | ESE 6 | E 7 | ESE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | SSW 17 | SSW 13 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 100 | 92 | 90 | 446 | 662 | 89 | 87 | 57 | 64 | 48 | 70 | 51 | 74 | 72 | 74 | 675 | 623 | 78 | 61 | 61 | 59 | 44 | 44 | 46 |
Swell 3 Height (m) Direction Period (s) | NNW 14 | NNW 14 | NNW 14 | NNE 13 | NNE 13 | NNW 14 | NNW 13 | NNE 12 | NNE 12 | SE 7 | N 12 | E 7 | NNE 12 | NNE 12 | SSW 18 | ESE 7 | ESE 7 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNW 15 | NNW 15 | NNW 15 |
| kJ | 75 | 63 | 63 | 101 | 101 | 61 | 68 | 51 | 50 | 33 | 75 | 26 | 48 | 47 | 404 | 78 | 78 | 41 | 41 | 40 | 40 | 71 | 86 | 86 |
Wind waves Height (m) Direction Period (s) | — | — | — | ESE 5 | E 6 | ESE 6 | ESE 6 | E 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 43 | 49 | 52 | 54 | 43 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 995 | 994 | 994 | 994 | 12 | 12 | 994 | 994 | 9 | 7 | 9 | 7 | 0 | 0 | 2 | 2 | 2 | 12 | 9 | 7 | 7 | 6 | 7 |
Best forecast wave conditions in Cook-Islands - Rarotonga | ||||||||||||||||||||||||
Best forecast wave conditions in Cook Islands | ||||||||||||||||||||||||
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