Surf Forecasts:
Cape Arid surf forecast from 10 Aug 2026:
- Best quality surf: Thursday 13 Aug, 11PM (local time) - 5ft (1.6m), 17s period, S swell with glassy winds.
- Most powerful swell: Tuesday 11 Aug, 5PM (local time) - 13ft (4.0m), 16s period, S swell with 8,523 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 11PM (local time) - 5ft (1.6m), 17s period with S swell.
Best Forecast Surf Conditions for Cape Arid this week:
The surf forecast for Cape Arid over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 11PM. The primary swell is predicted to be 1.6m and 17s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Cape Arid in the next 16 days are 4.0m 16s and forecast to arrive on Tuesday (Aug 11) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 6s period and expected on Sunday (Aug 16) at 11PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Thu 13th Aug) | 5ft (1.6m) 17s |
| Best Surf | 11PM (Thu 13th Aug) | 5ft (1.6m) 17s |
| Most Powerful | 5PM (Tue 11th Aug) | 13ft (4.0m) 16s |
Table - best surf conditions forecast for Cape Arid over the next 16 days.
Short Range ForecastHeavy rain (total 21mm), heaviest during Mon night. Very mild (max 16°C on Mon afternoon, min 10°C on Mon night). Winds decreasing (strong winds from the SW on Mon night, light winds from the WSW by Wed night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 17°C on Sat afternoon, min 13°C on Thu morning). Winds increasing (calm on Thu night, fresh winds from the ENE by Sat afternoon). | ||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||||
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) | SSW 15 | WSW 11 | SSW 17 | SSW 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 16 | S 17 | S 16 | S 16 | S 16 | S 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1358 | 1994 | 1433 | 1636 | 8523 | 7230 | 1440 | 1440 | 1293 | 1297 | 1364 | 1537 | 1347 | 1297 | 1265 | 951 | 731 | 390 | 312 | 249 | 566 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-off | glassy | cross-off | off | off | cross-off | off | off | cross-off | off |
High Tide | 9:54AM0.95m | 00:17AM0.33m | 10:32AM1.00m | 00:07AM0.33m | 11:05AM0.99m | 00:04AM0.37m | 11:33AM0.93m | 00:05AM0.43m | 11:53AM0.84m | 00:10AM0.50m | 12:04PM0.73m | 00:19AM0.58m | 12:06PM0.63m | 00:35AM0.64m | |||||||
Low Tide | 5:54PM-0.09m | 3:11AM0.28m | 6:13PM-0.06m | 3:57AM0.20m | 6:27PM-0.00m | 4:35AM0.15m | 6:35PM0.06m | 5:10AM0.13m | 6:36PM0.12m | 5:42AM0.14m | 6:31PM0.14m | 6:13AM0.18m | 6:25PM0.14m | ||||||||
 |  |  | |  |  | | | | |  |  | | | | | | | | | | |
 | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — |
 | — | 5:13 | — | — | 5:14 | — | — | 5:14 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — | — | 5:16 | — |
mm | — | 4 | 15 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 11 | 11 | 13 | 15 | 15 | 15 | 15 | 13 | 15 | 15 | 15 | 15 | 14 | 16 | 17 | 14 | 17 | 18 | 15 |
Feels °C | 8 | 8 | 4 | 1 | 5 | 7 | 10 | 10 | 11 | 10 | 13 | 13 | 14 | 12 | 10 | 11 | 11 | 8 | 12 | 13 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 14 | — | — | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 16 | S 17 | S 16 | S 16 | S 16 | S 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 15 |
| kJ | 1358 | 1191 | — | — | 8523 | 7230 | 1440 | 1440 | 1293 | 1297 | 1364 | 1537 | 1347 | 1297 | 1265 | 951 | 731 | 390 | 312 | 249 | 566 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 16 | — | SSW 16 | SSW 22 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | 211 | 157 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 24 | S 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 57 | 6 |
Wind waves Height (m) Direction Period (s) | WNW 3 | WSW 11 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | — | — | — | — | — | — | — | — | — | ENE 4 | E 4 | ENE 5 | ENE 6 | E 5 | ENE 6 |
| kJ | 9 | 1994 | 1433 | 1636 | 1636 | 1446 | — | — | — | — | — | — | — | — | — | 7 | 17 | 20 | 18 | 28 | 53 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1294 | 2148 | 699 | 699 | 810 | 348 | 699 | 404 | 114 | 114 | 496 | 0 | 0 | 500 | 0 | 0 | 295 | 295 | 0 | 295 | 549 |
Best forecast wave conditions in Far South of Western Australia | |||||||||||||||||||||
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 Cape Arid 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 Cape Arid Surf forecast
The above surf forecast table for Cape Arid provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cape Arid can be found by selecting the local surf guide option on the grey menu. Our Cape Arid 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 (Cape Arid) 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 Cape Arid 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 Far South of Western Australia? If you are looking for accommodation near Cape Arid, camping, hotels and holiday cottages in Far South of Western Australia, consider staying in Esperance which is 118 km (73 miles) away.
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