The Three Bears Surf Break

Lat Long: 33.57° S 115.00° E

The Three Bears Surf Forecast and Surf Report

Issued: 1 pm 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Three Bears sea temperature is
17.8°C
0.4° 

The Three Bears surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


The Three Bears surf forecast from 30 Aug 2026:

  • Most powerful swell: Sunday 6 Sep, 8PM (local time) - 13ft (4.0m), 18s period, WSW swell with 10,276 kJ wave energy.

Best Forecast Surf Conditions for The Three Bears this week:

The most powerful waves expected at The Three Bears in the next 16 days are 4.0m 18s and forecast to arrive on Sunday (Sep 06) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Sun 6th Sep)13ft (4.0m) 18s

Table - best surf conditions forecast for The Three Bears over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s get into it. For the next 16 days at The Three Bears, it’s a mixed bag of beastly swell and gnarly wind, with a couple of windows that could be seriously good if you’re an experienced surfer.

The first real chance to paddle out kicks off on Sunday, August 30th. We’ve got a solid 8ft swell from the WSW, with a very long 16-second period. The water is sitting at 64°, which is dead average for this time of year. The problem is a light cross-onshore breeze that’s messing with the surface a bit. The combined energy is through the roof at 2653, so there’s plenty of power, but the conditions are only marginal. It’s a soft start, not a standout.

The rest of the first week is pretty much a write-off. From Monday, August 31st through the end of the first week, we’ve got a hurricane of onshore and cross-shore winds, with speeds hitting 25 mph or more. Swell stays big, mostly in the 6-10ft range, but with all that wind, it’s a washing machine. The energy readings are huge, hitting 5456 on Friday, September 4th, but it’s no good for paddling. This is kite-surfing weather, not paddle surfing.

The real action, and what I’d call a standout, is shaping up for the second week. Look at Tuesday, September 8th, in the morning. We’ve got a 10ft groundswell from the WSW with a 16-second period, and here’s the kicker: a light, clean cross-offshore breeze from the NNE at just 9 mph. The report says “exceptional surf conditions for expert surfers,” and that’s no joke. The combined energy is a massive 5336. This is a call for experienced surfers only. The swell is too big for beginners. The wind is clean, and that long period at a reef break like The Three Bears means it could be absolutely firing. Crowds are possible here, so get in early.

Wednesday, September 9th, is also worth a mention. Both morning and afternoon show 12ft swell from the WSW with a 16-second period. The wind is offshore or cross-offshore in the morning (NE 12 mph), and cross-shore in the afternoon (N 12 mph). The energy is massive, hitting 7043 in the afternoon. Again, expert territory, and the conditions should be good, though the afternoon might get a bit of a cross-chop.

After that, the wind turns back onshore from Thursday, September 10th, and the quality drops. There’s still a lot of swell, with readings over 10,000 on Saturday, September 12th, but the onshore breeze takes the shine off. It’s a long-range promise, so keep an eye on it, but don’t bet the house on it.

So, bottom line: The first week is a loss. The standout is Tuesday, September 8th, for the experts. Wednesday, September 9th, is a close second. If you’re not an expert, you’re waiting for a better window.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Mon afternoon. Very mild (max 18°C on Sun afternoon, min 13°C on Mon night). Winds increasing (light winds from the WNW on Sun night, fresh winds from the S by Mon afternoon).

Days 5-7 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Very mild (max 16°C on Wed afternoon, min 12°C on Fri morning). Winds increasing (light winds from the SW on Wed night, near gales from the W by Thu night).

Sun
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
1
0
0
1
1
1
0
0
1
3
0
0
0
0
5
2
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.3
WSW
16
2.1
WSW
16
2
WSW
17
1.9
WSW
16
2.5
WSW
16
2.2
WSW
15
2.1
WSW
14
2.2
WSW
14
2.3
WSW
13
2.3
WSW
13
2.4
WSW
13
2.5
WSW
14
3
WSW
14
4
WSW
9
4
WSW
14
4
WSW
16
3
WSW
15
2.3
WSW
14
1.9
WSW
13
4
WSW
12
Wave Graph
Metric surfscale
Energy kJ
2653
2107
2378
1943
2948
2102
1752
1902
1848
1765
1949
2606
3680
2562
5411
7211
4326
2109
1243
4142
Wind (km/h)
10
WNW
20
W
30
WNW
40
S
20
SSW
15
SW
15
WSW
20
WSW
20
WSW
20
SW
10
WSW
35
WNW
45
WNW
55
WSW
30
SSW
20
SSW
15
NW
35
NW
40
NW
55
SSW
Wind State
cross-on
on
on
cross
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
11:17PM0.48m
10:45AM0.43m
11:28PM0.54m
10:34AM0.33m
11:49PM0.59m
00:23AM0.63m
1:20AM0.65m
3:44AM0.66m
Low Tide
5:00PM0.25m
5:21AM0.29m
4:47PM0.28m
6:42AM0.29m
4:02PM0.28m
1:49PM0.22m
1:46PM0.13m
2:13PM0.06m
2:46PM0.00m
clear
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
light rain
rain showers
cloud
cloud
rain showers
cloud
cloud
part cloud
light rain
rain showers
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:37
6:35
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
6:01
6:02
6:02
6:04
 mm
1
1
1
3
1
2
7
Temp °C
18
17
17
18
14
14
14
15
16
16
15
16
16
16
12
12
13
15
16
14
Feels °C
17
16
13
12
9
10
9
10
12
12
13
9
8
6
3
6
8
8
8
1
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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