Surf Forecasts:
Tunkalilla surf forecast from 11 Jul 2026:
- Best quality surf: Sunday 12 Jul, 6AM (local time) - 8ft (2.5m), 13s period, SSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 14 Jul, 3AM (local time) - 11ft (3.5m), 16s period, S swell with 6,154 kJ wave energy.
- Next surfable swell (1★+): Sunday 12 Jul, 6AM (local time) - 8ft (2.5m), 13s period with SSW swell.
Best Forecast Surf Conditions for Tunkalilla this week:
The surf forecast for Tunkalilla over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 12) at 6AM. The primary swell is predicted to be 2.5m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tunkalilla in the next 16 days are 3.5m 16s and forecast to arrive on Tuesday (Jul 14) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.0m 13s period and expected on Sunday (Jul 12) at 6AM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sun 12th Jul) | 8ft (2.5m) 13s |
| Best Surf | 6AM (Sun 12th Jul) | 8ft (2.5m) 13s |
| Most Powerful | 3AM (Tue 14th Jul) | 11ft (3.5m) 16s |
Table - best surf conditions forecast for Tunkalilla over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Mon afternoon. Very mild (max 15°C on Mon morning, min 12°C on Sat night). Winds decreasing (fresh winds from the WNW on Sun morning, light winds from the S by Tue afternoon). | Days 5-7 Weather SummaryMostly dry. Very mild (max 13°C on Tue night, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | S 12 | S 13 | S 14 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 16 | S 16 | S 15 | S 14 | S 13 | S 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 2682 | 1643 | 1995 | 3154 | 5375 | 4664 | 6117 | 5135 | 3814 | 2445 | 1563 | 1267 | 1147 | 1012 | 1026 | 2063 | 1551 | 1074 | 573 | 284 | 222 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | glassy | glassy | glassy | cross-off | cross-off | glassy | cross-off | cross-off | off | cross-off | cross-off | off |
High Tide | 2:45PM1.44m | 5:55AM0.72m | 3:34PM1.58m | 5:37AM0.73m | 4:14PM1.68m | 5:37AM0.78m | 4:48PM1.72m | 5:46AM0.86m | 5:18PM1.70m | 6:01AM0.98m | 5:45PM1.63m | 6:21AM1.10m | 6:11PM1.53m | ||||||||
Low Tide | 10:38PM0.21m | 11:00PM0.08m | 8:13AM0.69m | 11:22PM0.02m | 9:17AM0.57m | 11:43PM-0.00m | 10:02AM0.44m | 00:00AM0.01m | 10:41AM0.34m | 00:16AM0.04m | 11:18AM0.27m | 00:30AM0.06m | 11:55AM0.26m | ||||||||
 |  | |  | |  | |  | | | | | | | | | | | | | | |
 | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — |
 | — | — | 5:19 | — | — | 5:20 | — | — | 5:20 | — | — | 5:21 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 |
mm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 15 |
Feels °C | 6 | 7 | 7 | 8 | 9 | 8 | 10 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 9 | 11 | 11 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | S 12 | S 13 | S 14 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 16 | S 16 | S 15 | S 14 | S 13 | S 13 |
| kJ | 2682 | 1643 | 1995 | 3154 | 5375 | 4664 | 6117 | 5135 | 3814 | 2445 | 1563 | 1267 | 1147 | 1012 | 1026 | 2063 | 1551 | 1074 | 573 | 284 | 222 |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 18 | — | — | — | — | — | — | — | — | — | SSW 20 | S 18 | — | — | — | — | — | S 24 |
| kJ | — | — | — | 1021 | — | — | — | — | — | — | — | — | — | 151 | 163 | — | — | — | — | — | 11 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 24 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 22 |
Wind waves Height (m) Direction Period (s) | SW 13 | W 4 | W 4 | — | — | WNW 4 | — | — | — | — | — | — | — | — | — | — | — | — | NE 3 | NE 3 | NE 4 |
| kJ | 5478 | 35 | 21 | — | — | 14 | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 832 | 1048 | 1144 | 596 | 896 | 1314 | 1125 | 28 | 105 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 |
Best forecast wave conditions in Adelaide | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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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.
Information about the Tunkalilla Surf forecast
The above surf forecast table for Tunkalilla provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tunkalilla can be found by selecting the local surf guide option on the grey menu. Our Tunkalilla surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tunkalilla) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Tunkalilla may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
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