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Surf Forecasts:
Avana surfForecast / Rarotonga / Cook Islands
48hr Weather and Surf, issued 1 am Friday 17 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
27.0° C
(Which is normal for this time of year)How big are the waves at Avana today?
The current surf forecast for Avana at 5AM is: 1.2m 8s primary swell from a East direction and 0.8m 11s secondary swell from a South-southeast direction (forecast issued at 01:00am April 17). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | 2.5ft (0.8m) | 11s |
| Afternoon (17 Apr) | 3.5ft (1.0m) | 8s |
| Evening (17 Apr) | 3.5ft (1.0m) | 8s |
Table - waves today at Avana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||||
| 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) (?) | 11 | 11 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 8 | 8 | 9 | 8 | 8 | 8 | 7 | 15 | 15 | 14 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 207 | 207 | 173 | 149 | 142 | 120 | 124 | 124 | 124 | 98 | 122 | 94 | 93 | 125 | 94 | 94 | 94 | 91 | 106 | 142 | 203 | 229 | 273 | 295 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross | 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 / height (m) | 8:16PM 0.70 | 8:37AM 0.79 | 9:05PM 0.68 | 9:26AM 0.78 | 9:56PM 0.63 | 10:18AM 0.76 | ||||||||||||||||||
Low Tide / height (m) | 2:01AM -0.05 | 2:37PM -0.09 | 2:47AM -0.03 | 3:29PM -0.07 | 3:38AM 0.01 | 4:28PM -0.03 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:22 | - |
 | | |  |  |  | |  | | | | | | |  |  | | |  | | | | | | |
Rain (mm) | 1 | 1 | 1 | 1 | - | - | - | - | - | 1 | - | 2 | 5 | 4 | - | - | - | 1 | - | 1 | - | - | - | - |
| Temp. °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 |
| Feels °C (?) | 27 | 26 | 27 | 28 | 29 | 29 | 29 | 30 | 28 | 29 | 27 | 27 | 28 | 23 | 27 | 26 | 26 | 25 | 26 | 26 | 26 | 25 | 25 | 25 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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