Surf Forecasts:
Stokes Bay surf forecast from 17 Sep 2026:
- Best quality surf: Monday 21 Sep, 6AM (local time) - 5ft (1.6m), 15s period, WSW swell with offshore winds.
- Most powerful swell: Monday 21 Sep, 9PM (local time) - 6ft (1.9m), 15s period, SW swell with 1,446 kJ wave energy.
- Next surfable swell (1★+): Monday 21 Sep, 3AM (local time) - 2.5ft (0.8m), 14s period with SW swell.
Best Forecast Surf Conditions for Stokes Bay this week:
The surf forecast for Stokes Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 21) at 3AM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 1.3m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Stokes Bay in the next 16 days are 1.9m 15s and forecast to arrive on Monday (Sep 21) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Sunday (Sep 20) at 9PM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Mon 21st Sep) | 2.5ft (0.8m) 14s |
| Best Surf | 6AM (Mon 21st Sep) | 5ft (1.6m) 15s |
| Most Powerful | 9PM (Mon 21st Sep) | 6ft (1.9m) 15s |
Table - best surf conditions forecast for Stokes Bay over the next 16 days.
Short Range ForecastMostly dry. Warm (max 20°C on Sat afternoon, min 11°C on Sun night). Winds increasing (light winds from the NE on Sat afternoon, fresh winds from the WNW by Sun morning). | Days 4-6 Weather SummarySome drizzle, heaviest during Wed afternoon. Very mild (max 16°C on Wed afternoon, min 8°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||||
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 16 | SW 15 | SW 14 | SW 13 | SW 13 | SW 18 | SW 16 | SW 15 | SW 14 | WSW 13 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 357 | 215 | 162 | 111 | 103 | 114 | 254 | 218 | 251 | 902 | 714 | 1361 | 1062 | 767 | 623 | 415 | 293 | 241 | 245 | 268 | 238 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | glassy | cross |
High Tide | 6:57AM0.09m | 8:42AM0.09m | 11:12AM0.09m | 12:15PM0.10m | 2:33AM0.05m | 12:58PM0.10m | 2:19AM0.06m | 1:33PM0.11m | 2:28AM0.07m | ||||||||||||
Low Tide | 10:14PM0.01m | 9:45PM0.01m | 8:47PM0.01m | 8:17PM0.01m | 8:15PM0.01m | 6:04AM0.04m | 8:23PM0.00m | 7:03AM0.03m | 8:31PM0.00m | ||||||||||||
 | |  | | | | | |  |  |  | | | | | |  | | | | | |
 | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — |
 | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:17 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 17 | 18 | 16 | 19 | 20 | 19 | 18 | 16 | 13 | 12 | 13 | 9 | 11 | 14 | 14 | 15 | 16 | 14 | 20 | 19 | 20 |
Feels °C | 11 | 13 | 12 | 14 | 17 | 15 | 12 | 11 | 7 | 7 | 8 | 5 | 5 | 10 | 10 | 12 | 15 | 10 | 20 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | WNW 6 | SW 13 | W 6 | W 6 | SW 16 | SW 15 | SW 14 | WSW 13 | WSW 13 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 |
| kJ | 357 | 215 | 35 | 111 | 41 | 27 | 254 | 218 | 251 | 902 | 623 | 1361 | 1062 | 767 | 623 | 415 | 293 | 241 | 245 | 268 | 238 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 14 | SW 20 | SW 13 | SW 12 | SW 12 | NE 5 | — | SW 16 | SW 15 | — | — | — | — | NNW 5 | NE 4 | — | — | — | — |
| kJ | — | — | 162 | 15 | 103 | 72 | 36 | 1 | — | 206 | 714 | — | — | — | — | 3 | 4 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 4 | SW 18 | NE 4 | — | — | — | — | — | — | — | — | — | NW 5 | — | — | — | — |
| kJ | — | — | — | — | 4 | 114 | 3 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | NW 4 | — | WNW 7 | — | NE 3 | WNW 6 | W 5 | WSW 6 | S 3 | — | ESE 4 | ENE 5 | ENE 4 | ENE 3 | NE 4 | NNW 5 | — | ESE 3 | E 2 | E 3 |
| kJ | 6 | 14 | — | 73 | — | 2 | 114 | 126 | 144 | 3 | — | 10 | 45 | 25 | 8 | 15 | 5 | — | 1 | 1 | 5 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 46 | 46 | 46 | 46 | 44 | 43 | 686 | 673 | 703 | 0 | 53 | 56 | 136 | 49 | 49 | 43 | 0 | 53 | 53 | 0 | 43 |
Best forecast wave conditions in Kangaroo Island | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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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 Stokes Bay 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 Stokes Bay Surf forecast
The above surf forecast table for Stokes Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Stokes Bay can be found by selecting the local surf guide option on the grey menu. Our Stokes Bay 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 (Stokes Bay) 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 Stokes Bay 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 Stokes Bay, camping, hotels and holiday cottages in Kangaroo Island, consider staying in Kingscote which is 42 km (26 miles) away. Alternatively, find information about places to stay and car hire in Rapid Bay which is 92 km (57 miles) away
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