Surf Forecasts:
Cape Arid surf forecast from 22 Aug 2026:
- Best quality surf: Thursday 27 Aug, 2AM (local time) - 13ft (4.0m), 18s period, SSW swell with onshore winds.
- Most powerful swell: Wednesday 26 Aug, 11PM (local time) - 15ft (4.5m), 18s period, SSW swell with 11,756 kJ wave energy.
- Next surfable swell (1★+): Saturday 22 Aug, 11AM (local time) - 4.5ft (1.3m), 14s period with SSW 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 Saturday (Aug 22) at 11AM. The primary swell is predicted to be 1.3m and 14s period with a secondary swell of 0.9m and 18s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Cape Arid in the next 16 days are 4.5m 18s and forecast to arrive on Wednesday (Aug 26) at 11PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 7s period and expected on Saturday (Aug 29) at 11AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Sat 22nd Aug) | 4.5ft (1.3m) 14s |
| Best Surf | 2AM (Thu 27th Aug) | 13ft (4.0m) 18s |
| Most Powerful | 11PM (Wed 26th Aug) | 15ft (4.5m) 18s |
Table - best surf conditions forecast for Cape Arid over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Sun afternoon. Warm (max 21°C on Sat afternoon, min 10°C on Mon night). Winds decreasing (fresh winds from the SSW on Sun afternoon, light winds from the SSW by Mon night). | Days 4-6 Weather SummaryModerate rain (total 15mm), heaviest on Thu morning. Very mild (max 19°C on Tue afternoon, min 11°C on Tue morning). Winds increasing (light winds from the ESE on Tue afternoon, strong winds from the SSW by Thu morning). | ||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | |||||||||||||||
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 14 | SSW 17 | SSW 16 | SSW 14 | SSW 14 | SSW 13 | S 16 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 16 | SSW 18 | SSW 16 | S 16 | SSW 14 | SSW 14 | SSW 13 | SSW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 734 | 1382 | 860 | 521 | 633 | 599 | 2447 | 1106 | 671 | 431 | 339 | 615 | 631 | 917 | 8941 | 1793 | 1630 | 3789 | 1045 | 799 | 392 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | cross | on | on | on | on | off | cross-off | cross | cross-off | cross | cross-on | on | on | on | on | cross-on | cross-on | cross-on |
High Tide | 8:51AM0.62m | 9:11AM0.70m | 9:33AM0.78m | 11:34PM0.37m | 9:56AM0.84m | 11:11PM0.40m | 10:19AM0.88m | 11:09PM0.44m | 10:41AM0.89m | 11:16PM0.50m | 11:03AM0.88m | 11:28PM0.57m | |||||||||
Low Tide | 5:45PM0.07m | 5:30PM0.07m | 5:22PM0.05m | 2:56AM0.31m | 5:21PM0.04m | 3:31AM0.23m | 5:26PM0.03m | 4:02AM0.17m | 5:34PM0.03m | 4:33AM0.12m | 5:44PM0.04m | ||||||||||
 | |  |  |  |  | | |  | | | | | |  |  | | |  | | | |
 | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — |
 | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:24 | — | — | 5:25 | — |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | 7 | 8 | — | — | — | — | — |
Temp °C | 19 | 21 | 16 | 17 | 18 | 15 | 15 | 14 | 13 | 17 | 19 | 18 | 19 | 18 | 15 | 14 | 13 | 14 | 13 | 12 | 12 |
Feels °C | 15 | 18 | 10 | 14 | 14 | 11 | 10 | 10 | 11 | 12 | 16 | 14 | 15 | 14 | 11 | 6 | 3 | 9 | 8 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 17 | SSW 16 | SSW 14 | E 6 | E 6 | S 16 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 16 | SSW 18 | ENE 6 | ENE 6 | SSW 14 | SSW 14 | SSW 13 | SSW 12 |
| kJ | 734 | 1382 | 860 | 521 | 3 | 1 | 2447 | 1106 | 671 | 431 | 339 | 615 | 631 | 917 | 8941 | 14 | 8 | 3789 | 1045 | 799 | 392 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | — | — | E 6 | E 6 | SSW 18 | ENE 6 | E 6 | ENE 6 | E 6 | W 3 | ENE 5 | SSW 22 | SSW 20 | — | — | — | SE 16 | S 15 | S 21 | S 19 |
| kJ | 534 | — | — | 6 | 17 | 106 | 4 | 7 | 3 | 3 | 1 | 5 | 47 | 699 | — | — | — | 10 | 5 | 9 | 30 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SSW 20 | ENE 6 | — | — | — | — | E 6 | — | SSW 22 | ENE 5 | — | — | — | — | — | S 21 | S 24 |
| kJ | — | — | — | — | 37 | 6 | — | — | — | — | 2 | — | 93 | 11 | — | — | — | — | — | 9 | 11 |
Wind waves Height (m) Direction Period (s) | NE 4 | ENE 4 | E 5 | — | SSW 14 | SSW 13 | SSW 16 | — | — | NW 3 | — | NW 3 | — | — | SSW 18 | SSW 16 | S 16 | S 14 | S 14 | S 13 | ESE 7 |
| kJ | 7 | 6 | 12 | — | 633 | 599 | 1331 | — | — | 2 | — | 1 | — | — | 1831 | 1793 | 1630 | 1208 | 960 | 760 | 31 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 114 | 0 | 699 | 745 | 348 | 348 | 348 | 0 | 348 | 4 | 125 | 348 | 940 | 699 | 699 | 699 | 348 | 348 | 699 | 0 |
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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