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Tunkalilla Surf Forecast
/ SA – Adelaide (17 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Tunkalilla surfForecast / SA – Adelaide / Australia
48hr Weather and Surf, issued 8 am Monday 20 Apr 2026 ACSTForecast update in hr min s Forecast update imminent
Tunkalilla surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tunkalilla sea temperature is
18.5° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Tunkalilla today?
The current surf forecast for Tunkalilla at 12PM is: 1.2m 12s primary swell from a South-southeast direction and 0.6m 15s secondary swell from a South direction, 0.5m 5s secondary swell from a South direction (forecast issued at 08:30am April 20). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 4ft (1.2m) | 12s |
| Afternoon (20 Apr) | 3.5ft (1.1m) | 12s |
| Evening (20 Apr) | 3ft (0.9m) | 14s |
Table - waves today at Tunkalilla. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 12 | 12 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 206 | 419 | 405 | 341 | 276 | 346 | 400 | 372 | 361 | 290 | 295 | 361 | 299 | 327 | 610 | 501 | 494 | 494 | 367 | 338 | 264 | 264 | 880 | 1263 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | off | off | off | cross | cross- on | on | on | cross- on | cross- on |
High Tide / height (m) | 5:45AM 0.96 | 5:34PM 1.86 | 6:03AM 0.87 | 6:00PM 1.82 | 6:17AM 0.79 | 6:27PM 1.73 | ||||||||||||||||||
Low Tide / height (m) | 10:55AM 0.22 | 12:35AM 0.01 | 11:10AM 0.20 | 1:04AM 0.13 | 11:26AM 0.20 | 1:34AM 0.28 | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| Sunrise | - | 6:43 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - |
| Sunset | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:44 | - | - | - | - |
 |  | | |  | | | | | | |  | | |  | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 15 | 16 | 16 | 14 | 15 | 16 | 18 | 19 | 22 | 25 | 26 | 25 | 26 | 25 | 24 | 22 | 22 | 20 | 17 | 15 | 15 | 15 | 14 |
| Feels °C (?) | 11 | 13 | 15 | 14 | 12 | 13 | 14 | 16 | 17 | 19 | 21 | 21 | 21 | 21 | 20 | 18 | 17 | 17 | 19 | 14 | 12 | 13 | 13 | 12 |
- 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 Tunkalilla 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.
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