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Surf Forecasts:
Avana surfForecast / Rarotonga / Cook Islands
48hr Weather and Surf, issued 1 am Sunday 22 Mar 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
28.8° C
(Which is 1.5°C warmer than normal for this time of year)How big are the waves at Avana today?
The current surf forecast for Avana at 9AM is: 2.3m 9s primary swell from a East-southeast direction and 0.4m 10s secondary swell from a Southwest direction (forecast issued at 01:00am March 22). An open ocean swell of 0.8m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | 7.5ft (2.3m) | 9s |
| Afternoon (22 Mar) | 7.5ft (2.3m) | 9s |
| Evening (22 Mar) | 7ft (2.2m) | 9s |
Table - waves today at Avana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1027 | 1051 | 705 | 848 | 789 | 789 | 732 | 732 | 769 | 683 | 715 | 895 | 743 | 711 | 802 | 768 | 587 | 745 | 757 | 769 | 769 | 633 | 614 | 510 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- 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 | on | cross- on |
High Tide / height (m) | 11:01PM 0.60 | 11:27AM 0.68 | 12:02AM 0.53 | 12:31PM 0.64 | 1:14AM 0.48 | 1:44PM 0.61 | ||||||||||||||||||
Low Tide / height (m) | 4:45AM 0.07 | 5:37PM 0.06 | 5:49AM 0.12 | 6:54PM 0.09 | 7:06AM 0.16 | |||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:45 | - |
 | | |  |  | | | | |  |  | | | | | | | |  |  | |  | | | |
Rain (mm) | - | - | - | - | 1 | 1 | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | 1 | 5 | - |
| Temp. °C | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 24 | 23 | 24 |
| Feels °C (?) | 23 | 22 | 23 | 24 | 24 | 22 | 24 | 24 | 24 | 23 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 23 | 23 | 24 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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