- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Avana surfForecast / Rarotonga / Cook Islands
48hr Weather and Surf, issued 1 am Saturday 23 May 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
26.4° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Avana today?
The current surf forecast for Avana at 5AM is: 2.5m 12s primary swell from a South direction (forecast issued at 01:00am May 23). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 8ft (2.5m) | 11s |
| Afternoon (23 May) | 7.5ft (2.3m) | 10s |
| Evening (23 May) | 8ft (2.5m) | 10s |
Table - waves today at Avana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Warm (max 24°C on Mon night, min 21°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | ||||||||||||||||||||||
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 12 | S 12 | S 11 | S 11 | S 10 | S 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSW 21 | SSW 20 | SSW 19 | SSW 19 | |
2015 | 1926 | 1828 | 1532 | 1178 | 609 | 1175 | 1540 | 1541 | 1547 | 1420 | 1344 | 1344 | 1439 | 1462 | 1517 | 1401 | 1107 | 988 | 999 | 1273 | 2392 | 4169 | 4771 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | |
High Tide | 3:05AM0.49m | 3:22PM0.53m | 4:04AM0.51m | 4:22PM0.51m | 4:56AM0.53m | 5:15PM0.49m | ||||||||||||||||||
Low Tide | 8:57AM0.07m | 9:30PM0.01m | 9:58AM0.06m | 10:22PM0.02m | 10:53AM0.05m | |||||||||||||||||||
 | |  | | | | | |  | | |  | |  | |  | |  |  | |  | | | | |
 | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | — | |
Temp °C | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 22 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 24 |
20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 17 | 18 | 19 | 18 | 19 | 19 | 21 | 20 | 22 | 20 | 22 | 23 | 23 | 23 | 21 | 21 | |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SE 10 | SE 10 | SSW 19 | SSW 19 |
 kJ | 2015 | 1926 | 1828 | 1532 | 1178 | 609 | 1175 | 1540 | 1541 | 1547 | 1420 | 1344 | 1344 | 1439 | 1462 | 1517 | 1401 | 1107 | 988 | 999 | 784 | 724 | 4169 | 4771 |
Swell 2 Height (m) Direction Period (s) | NNE 10 | NNE 10 | NNE 10 | SSW 13 | SSW 12 | SSW 12 | SSW 11 | NE 9 | NE 9 | NE 9 | SSW 17 | S 16 | S 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 21 | SSW 20 | SE 10 | SE 10 |
| kJ | 38 | 38 | 36 | 99 | 224 | 224 | 167 | 21 | 20 | 20 | 101 | 135 | 251 | 246 | 284 | 276 | 201 | 189 | 189 | 96 | 1273 | 2392 | 640 | 566 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | NNE 9 | NNE 9 | NNE 9 | NE 9 | SW 18 | E 7 | SSW 18 | SSW 11 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | S 17 | SSW 17 | SSW 13 | SW 12 | NE 11 | NE 11 |
| kJ | 10 | 10 | 10 | 33 | 32 | 32 | 21 | 12 | 4 | 62 | 24 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 144 | 166 | 106 | 74 | 55 | 55 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSE 10 | — | — | — | — | — | — | — | — | — | — | — | — | E 8 | E 7 | — | — | — | — |
| kJ | — | — | — | — | — | 587 | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 995 | 994 | 2358 | 1043 | 1043 | 996 | 996 | 996 | 995 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 7 | 7 | 7 | 7 | 1387 | 1387 |
Best forecast wave conditions in Cook-Islands - Rarotonga | ||||||||||||||||||||||||
Best forecast wave conditions in Cook Islands | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Avana surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest