Surf Forecasts:
Sandy Creek surf forecast from 19 Sep 2026:
- Best quality surf: Monday 21 Sep, 12AM (local time) - 11ft (3.5m), 12s period, SW swell with cross-shore winds.
- Most powerful swell: Monday 21 Sep, 3PM (local time) - 15ft (4.5m), 14s period, SW swell with 6,987 kJ wave energy.
- Next surfable swell (1★+): Saturday 19 Sep, 6PM (local time) - 3.5ft (1.1m), 12s period with SW swell.
Best Forecast Surf Conditions for Sandy Creek this week:
The surf forecast for Sandy Creek over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 19) at 6PM. The primary swell is predicted to be 1.1m and 12s period with a secondary swell of 1.2m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Sandy Creek in the next 16 days are 4.5m 14s and forecast to arrive on Monday (Sep 21) at 3PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Thursday (Sep 24) at 6AM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Sat 19th Sep) | 3.5ft (1.1m) 12s |
| Best Surf | 12AM (Mon 21st Sep) | 11ft (3.5m) 12s |
| Most Powerful | 3PM (Mon 21st Sep) | 15ft (4.5m) 14s |
Table - best surf conditions forecast for Sandy Creek over the next 16 days.
Short Range ForecastMostly dry. Warm (max 21°C on Sat morning, min 9°C on Mon night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Wed night, min 11°C on Tue morning). Winds decreasing (fresh winds from the N on Wed night, calm by Thu night). | ||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 12 | SW 15 | SW 15 | SW 14 | SW 12 | SW 13 | SW 14 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 13 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 495 | 386 | 453 | 1561 | 1484 | 3405 | 6344 | 6987 | 5761 | 5190 | 5475 | 3192 | 1914 | 1661 | 1460 | 940 | 911 | 656 | 688 | 790 | 1171 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | on | on | cross | cross-off | cross-off | off | off | cross-off | off | glassy | cross-off | off | cross-on | on | cross-off | off | cross-on | cross-off |
High Tide | 11:13AM0.52m | 11:10AM0.59m | 11:28AM0.64m | 11:48AM0.69m | 1:12AM0.29m | 12:08PM0.72m | 00:50AM0.35m | 12:29PM0.73m | 00:53AM0.42m | 12:49PM0.71m | 1:06AM0.51m | ||||||||||
Low Tide | 9:56AM0.52m | 8:39PM0.05m | 8:28PM0.08m | 8:03PM0.10m | 7:38PM0.11m | 4:50AM0.23m | 7:24PM0.11m | 5:36AM0.17m | 7:20PM0.11m | 6:14AM0.13m | 7:21PM0.10m | ||||||||||
 | |  | |  |  |  | | | | | | | | | | | | | | | |
 | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — |
 | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — | — | 6:19 | — | — | 6:19 | — | — | 6:20 | — | — | 6:21 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 20 | 17 | 15 | 13 | 12 | 12 | 11 | 13 | 12 | 15 | 17 | 18 | 20 | 19 | 16 | 17 | 24 | 27 | 26 |
Feels °C | 15 | 15 | 15 | 12 | 9 | 7 | 7 | 6 | 7 | 11 | 10 | 13 | 15 | 15 | 17 | 15 | 14 | 17 | 21 | 24 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 15 | SW 14 | SW 12 | SW 13 | SW 14 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 13 | SW 14 | SW 14 |
| kJ | 495 | 386 | 335 | 1561 | 1484 | 3405 | 6344 | 6987 | 5761 | 5190 | 5475 | 3192 | 1914 | 1661 | 1460 | 940 | 911 | 656 | 688 | 790 | 1171 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 18 | SW 15 | WSW 12 | — | SSW 18 | W 13 | W 12 | W 12 | SSW 16 | WSW 15 | — | WSW 14 | E 5 | — | E 5 | N 5 | W 5 | NW 4 | SW 23 | SW 21 |
| kJ | 94 | 203 | 453 | 29 | — | 283 | 976 | 888 | 46 | 1826 | 2007 | — | 1111 | 7 | — | 11 | 8 | 16 | 3 | 21 | 224 |
Swell 3 Height (m) Direction Period (s) | — | — | WNW 6 | — | — | — | — | — | — | — | ESE 5 | — | E 4 | — | — | — | E 5 | SW 16 | S 24 | SW 23 | N 4 |
| kJ | — | — | 55 | — | — | — | — | — | — | — | 24 | — | 15 | — | — | — | 5 | 67 | 11 | 21 | 6 |
Wind waves Height (m) Direction Period (s) | WNW 7 | WNW 6 | N 4 | WNW 7 | WNW 7 | — | — | — | — | E 4 | — | E 4 | NNE 4 | — | NE 3 | NNW 5 | NW 6 | — | — | N 4 | — |
| kJ | 116 | 118 | 19 | 243 | 322 | — | — | — | — | 10 | — | 19 | 8 | — | 9 | 106 | 44 | — | — | 17 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 78 | 78 | 19 | 81 | 709 | 60 | 423 | 60 | 19 | 19 | 79 | 19 | 0 | 0 | 0 | 78 | 147 | 0 | 0 | 19 | 19 |
Best forecast wave conditions in Kangaroo Island | |||||||||||||||||||||
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 Sandy Creek 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 Sandy Creek Surf forecast
The above surf forecast table for Sandy Creek provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sandy Creek can be found by selecting the local surf guide option on the grey menu. Our Sandy Creek 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 (Sandy Creek) 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 Sandy Creek 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.
Are you planning a holiday in Kangaroo Island? If you are looking for accommodation near Sandy Creek, camping, hotels and holiday cottages in Kangaroo Island, consider staying in Kingscote which is 95 km (59 miles) away.
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