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Surf Forecasts:
Avana surfForecast / Rarotonga / Cook Islands
48hr Weather and Surf, issued 7 am Friday 05 Dec 2025 -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
26.0° C
(Which is normal for this time of year)How big are the waves at Avana today?
The current surf forecast for Avana at 10AM is: 1.6m 10s primary swell from a East direction (forecast issued at 07:00am December 05). An open ocean swell of 1.3m 14s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Dec) | 5.5ft (1.7m) | 10s |
| Afternoon (05 Dec) | 5ft (1.5m) | 10s |
| Evening (05 Dec) | 4.5ft (1.4m) | 10s |
Table - waves today at Avana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 05 | Saturday 06 | Sunday 07 | Mon 08 | |||||||||||||||||||||
| 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 | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 499 | 573 | 509 | 441 | 441 | 394 | 386 | 335 | 301 | 371 | 566 | 773 | 787 | 877 | 990 | 867 | 769 | 700 | 582 | 504 | 489 | 454 | 377 | 365 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide / height (m) | 9:08AM 0.65 | 9:26PM 0.84 | 10:02AM 0.62 | 10:20PM 0.79 | 10:59AM 0.59 | 11:16PM 0.73 | ||||||||||||||||||
Low Tide / height (m) | 2:44AM -0.12 | 2:49PM -0.02 | 3:39AM -0.09 | 3:44PM 0.01 | 4:35AM -0.06 | 4:42PM 0.06 | ||||||||||||||||||
Friday 05 | Saturday 06 | Sunday 07 | Mon 08 | |||||||||||||||||||||
| Sunrise | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:10 | - | - | - | - | - | - | - | 7:10 | - | - | - |
 |  |  | | |  | | |  | | | | | | |  | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 24 | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Feels °C (?) | 23 | 22 | 23 | 24 | 25 | 24 | 22 | 23 | 23 | 24 | 23 | 23 | 25 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 21 | 22 | 22 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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