Surf Forecasts:
The Three Bears surf forecast from 25 Aug 2026:
- Best quality surf: Saturday 29 Aug, 11PM (local time) - 8ft (2.4m), 18s period, WSW swell with offshore winds.
- Most powerful swell: Wednesday 26 Aug, 11AM (local time) - 13ft (4.0m), 18s period, WSW swell with 9,571 kJ wave energy.
- Next surfable swell (1★+): Saturday 29 Aug, 2PM (local time) - 6ft (1.8m), 19s period with WSW swell.
Best Forecast Surf Conditions for The Three Bears this week:
The surf forecast for The Three Bears over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 29) at 2PM. The primary swell is predicted to be 1.8m and 19s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at The Three Bears in the next 16 days are 4.0m 18s and forecast to arrive on Wednesday (Aug 26) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Tuesday (Aug 25) at 8PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Sat 29th Aug) | 6ft (1.8m) 19s |
| Best Surf | 11PM (Sat 29th Aug) | 8ft (2.4m) 18s |
| Most Powerful | 11AM (Wed 26th Aug) | 13ft (4.0m) 18s |
Table - best surf conditions forecast for The Three Bears over the next 16 days.
The Lowdown
Alright, this is Rusty, and I’m calling it like I see it for The Three Bears.
We’ve got a 16-day window here, but it’s not a pretty picture for a while. There’s a big fat gap right now – the surf is just not any good for the first couple of days. It’s not until late in the week that we start to see a pulse of proper energy.
Now, the standout session and the one that gets my heart pumping a bit is Wednesday afternoon, August 26th. The swell is a solid 13ft from the WSW, and it's packing serious power. The combined energy is massive (8879), and that 17-second period means it’s a deep, ground-driven groundswell. That kind of period will make the waves well-shaped, with long lulls between sets. You’ll feel the power. Best of all, the wind is a clean cross-off breeze, so the faces will be smooth. That’s a big, heavy reef wave for experienced surfers only – anything over 8ft is expert territory, and this is well beyond that.
Keep an eye on Saturday morning, August 29th as a secondary highlight. The swell eases to 7ft from the WSW, but the energy remains solid (2517) and the period goes up to 17 seconds again. What makes this session a contender for the best on offer is the wind direction: it's a true offshore from the ENE. That’s gold. Clean, lined-up waves breaking on a reef with zero wind bump. It’s still a strong swell, so it’s not for beginners, but for anyone who knows what they’re doing, this is the target. This break is rated as a beginner spot in general, but at these sizes, you better have your duck-dive dialled.
Beyond that, there’s a lot of cross-onshore chop and strong winds that mess things up for days at a time, especially through the end of August and into early September. There’s a glimmer on Tuesday morning, September 8th with light cross-off winds and a clean 8ft swell, but that’s way out there in the forecast, so take it with a grain of salt. The energy is strong (3348) and the period is a very long 17 seconds, so it could be brilliant if it holds, but it’s a long-range call.
The water temp is hovering around 65°F, which is about normal for this time of year, nothing crazy.
Right now, for the first week, set your alarm for the 26th and the 29th. Everything else is either too messy, too windy, or just flat. There are long gaps where the wind is just too strong to make anything of it, so pick your sessions wisely.
Rusty.
Short Range ForecastModerate rain (total 16mm), heaviest on Wed morning. Very mild (max 17°C on Tue afternoon, min 12°C on Wed night). Winds decreasing (strong winds from the NW on Tue afternoon, light winds from the SSW by Wed morning). | Days 5-7 Weather SummaryMostly dry. Very mild (max 17°C on Fri afternoon, min 10°C on Fri night). Winds decreasing (fresh winds from the SSE on Fri night, light winds from the SE by Sun night). | |||||||||||||||||||
Tue 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||
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) | WSW 13 | WSW 15 | WSW 18 | WSW 17 | WSW 16 | WSW 15 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | SW 11 | WSW 19 | WSW 17 | WSW 18 | WSW 16 | WSW 16 | WSW 15 | WSW 18 | WSW 16 | WSW 16 |
Wave Graph | ||||||||||||||||||||
2354 | 3715 | 9571 | 8879 | 6124 | 4068 | 2948 | 1405 | 797 | 536 | 283 | 1135 | 2517 | 3844 | 3118 | 2384 | 1907 | 1165 | 4318 | 4108 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-off |
High Tide | 8:27AM0.69m | 8:59AM0.68m | 11:34PM0.34m | 9:29AM0.64m | 11:19PM0.37m | 9:58AM0.59m | 11:15PM0.42m | 10:25AM0.51m | 11:17PM0.48m | 10:45AM0.43m | 11:28PM0.54m | |||||||||
Low Tide | 4:45PM0.08m | 4:56PM0.10m | 5:02PM0.14m | 2:04AM0.32m | 5:04PM0.17m | 3:14AM0.31m | 5:04PM0.22m | 4:16AM0.30m | 5:00PM0.25m | 5:21AM0.29m | 4:47PM0.28m | |||||||||
— | — | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | |
5:57 | — | — | 5:57 | — | — | 5:58 | — | — | 5:59 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | |
mm | 2 | 4 | 2 | 3 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 16 | 14 | 13 | 14 | 14 | 13 | 13 | 17 | 13 | 15 | 17 | 16 | 14 | 16 | 17 | 17 | 17 | 15 |
Feels °C | 10 | 11 | 13 | 9 | 7 | 7 | 6 | 7 | 7 | 12 | 6 | 11 | 14 | 12 | 12 | 15 | 17 | 14 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 15 | WSW 18 | WSW 17 | WSW 16 | WSW 15 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | SW 11 | WSW 19 | WSW 17 | WSW 18 | WSW 16 | WSW 16 | WSW 15 | WSW 18 | W 17 | WSW 16 |
2354 | 3715 | 9571 | 8879 | 6124 | 4068 | 2948 | 1405 | 797 | 536 | 283 | 1135 | 2517 | 3844 | 3118 | 2384 | 1907 | 1165 | 1282 | 4108 | |
Swell 2 Height (m) Direction Period (s) | — | WSW 21 | — | — | — | — | — | — | W 21 | WSW 20 | WSW 21 | SW 11 | — | — | — | — | W 20 | WSW 14 | — | — |
— | 359 | — | — | — | — | — | — | 9 | 37 | 180 | 229 | — | — | — | — | 125 | 615 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 26 | WSW 23 | WSW 18 | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | 13 | 54 | 126 | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NW 6 | NNW 6 | — | — | — | SE 4 | S 4 | SE 4 | SE 3 | SSE 3 | ESE 3 | — | — | ENE 3 | — | — | — | W 6 | WSW 16 | — |
203 | 99 | — | — | — | 4 | 18 | 13 | 7 | 3 | 8 | — | — | 9 | — | — | — | 144 | 4318 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 269 | 224 | 4 | 48 | 8 | 1305 | 1686 | 8 | 8 | 48 | 8 | 5 | 0 | 0 | 3 | 4 | 4 | 4 | 4 | 8 |
Best forecast wave conditions in Margaret River | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the The Three Bears Surf forecast
The above surf forecast table for The Three Bears provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Three Bears can be found by selecting the local surf guide option on the grey menu. Our The Three Bears 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 (The Three Bears) 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 The Three Bears 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.
The Three Bears is 64 km (40 miles) from the city of Bunbury. If you plan a holiday in Margaret River, look for hotels and other accommodation in Bunbury. Bunbury has rooms for a wide range of budgets as well as car hire and transport links.











