Supertubes surf break

Supertubes surfForecast / WA – Margaret River / Australia

information circle12 Day Weather and Surf, issued 7 am Monday 02 Mar 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Supertubes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Supertubes sea temperature is
21.2° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Supertubes this week:

The surf forecast for Supertubes over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Mar 03) at 11AM. The primary swell is predicted to be 2.5m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Supertubes in the next 12 days are 3.5m 15s and forecast to arrive on Thursday (Mar 05) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Wednesday (Mar 04) at 8PM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Tue 3rd Mar)8ft (2.5m) 12s
Best Surf 2AM (Sat 7th Mar)8ft (2.5m) 14s
Most Powerful11PM (Thu 5th Mar)11ft (3.5m) 15s

Table - best surf conditions forecast for Supertubes over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 27°C on Wed afternoon, min 15°C on Mon morning). Winds decreasing (fresh winds from the SSW on Mon afternoon, light winds from the S by Wed morning).

Days 3-6 Weather Summary Mostly dry. Warm (max 27°C on Thu afternoon, min 15°C on Thu night). Winds increasing (light winds from the SSW on Fri morning, strong winds from the SSW by Sat afternoon).

Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
3
0
2
4
1
2
3
1
2
2
0
4
4
2
5
0
0
1
3
0
2
Swell
Height Map
Wave Height (m) & direction (?)
3.5
SW
3.5
SW
3
SW
2.5
SW
2.5
SW
3
SW
2.5
SW
2.2
SW
2.5
SSW
2.5
SW
2.5
SW
3.5
SW
3.5
SW
3.5
SW
2.5
SW
2.3
SW
1.9
SW
1.5
SW
1.3
SW
1.3
SW
1.2
SW
Period(s) (?)131313121313131312131415151414131313121211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)37533621274422122235264120761545175122782862525846354720292617831210710457435369
Wind
(km/h)
15
SW
40
SSW
30
SE
10
SSE
35
S
25
SE
5
S
35
S
30
SSE
20
S
35
S
30
SE
10
SSW
30
SSW
15
SE
25
SSW
40
SSW
25
SE
15
SSE
35
S
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
off
cross-
off
crosscross-
off
crosscrosscross-
off
crosscrosscross-
off
cross-
on
crosscross-
off
cross-
on
crosscross-
off
cross-
off
crosscross-
off
High Tide
/ height (m)
9:32PM
0.67
11:28AM
0.36
10:07PM
0.61
11:09AM
0.41
10:35PM
0.52
11:02AM
0.47
10:50PM
0.44
10:59AM
0.53
10:19PM
0.37
11:02AM
0.57
9:04PM
0.33
11:13AM
0.61
Low Tide
/ height (m)
5:33AM
0.17
2:48PM
0.33
5:23AM
0.25
3:51PM
0.31
4:50AM
0.30
4:46PM
0.30
4:17AM
0.31
5:39PM
0.31
3:49AM
0.29
6:40PM
0.32
3:08AM
0.26
2:28AM
0.21
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
Sunrise6:07--6:07--6:09--6:09--6:11--6:11--6:11--
Sunset-6:54--6:53--6:52--6:52--6:50--6:49--6:47-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C182017232518262719252719232621222419242618
Feels °C (?)161311212012252213212113222218191915212113
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Supertubes 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 Supertubes Surf forecast

The above surf forecast table for Supertubes provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Supertubes can be found by selecting the local surf guide option on the grey menu. Our Supertubes 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 (Supertubes) 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 Supertubes 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.

Supertubes is 67 km (42 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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