Margaret River Bommie surfForecast / WA – Margaret River / Australia

information circle12 Day Weather and Surf, issued 7 pm Tuesday 16 Dec 2025 AWST
Forecast update in hr  min  s Forecast update imminent
Margaret River Bommie surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Margaret River Bommie sea temperature is
20.6° C
(Which is 1.3°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Margaret River Bommie this week:

The surf forecast for Margaret River Bommie over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Dec 19) at 8AM. The primary swell is predicted to be 0.9m and 11s period with a secondary swell of 1.0m and 7s. Another secondary swell of 1.3m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Margaret River Bommie in the next 12 days are 4.0m 16s and forecast to arrive on Monday (Dec 22) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Monday (Dec 22) at 11PM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Fri 19th Dec)3ft (0.9m) 11s
Best Surf 8AM (Fri 19th Dec)3ft (0.9m) 11s
Most Powerful 5PM (Mon 22nd Dec)13ft (4.0m) 16s

Table - best surf conditions forecast for Margaret River Bommie over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 21°C on Fri morning, min 11°C on Thu night). Winds increasing (light winds from the WNW on Tue night, fresh winds from the SSE by Thu afternoon).

Days 3-6 Weather Summary Mostly dry. Warm (max 21°C on Mon morning, min 11°C on Sat night). Mainly fresh winds.

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tue
23
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
1
2
2
0
2
0
0
0
2
2
3
2
1
3
3
6
5
4
2
Swell
Height Map
Wave Height (m) & direction (?)
1.5
WSW
4
WSW
3.5
SW
1.4
WSW
1.5
WSW
1.3
WSW
1.6
SSE
1
SW
1.1
SW
2
SSW
3
SSW
2.5
SSW
2.2
SW
2.1
SW
2.1
SW
2.1
SW
3
SW
4
SW
3.5
SW
3
SW
2.5
SW
Period(s) (?)141111121212711111099131313131416151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)8994041277455964742922922925479412301282154515211365142936737689643636192526
Wind
(km/h)
35
WSW
30
SSW
30
S
25
SSE
25
SSE
35
SSE
20
ESE
20
SSW
30
S
25
S
30
SSE
35
SSE
20
ESE
20
S
30
S
15
SE
25
S
35
SSE
25
SE
20
SSE
30
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
crosscrosscross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
7:58PM
0.75
8:24PM
0.78
8:53PM
0.80
9:22PM
0.80
9:50PM
0.80
10:18PM
0.78
Low Tide
/ height (m)
5:17AM
0.11
5:44AM
0.08
6:16AM
0.06
6:52AM
0.06
7:28AM
0.07
8:03AM
0.09
8:30AM
0.11
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tue
23
Sunrise-5:03--5:03--5:03--5:03--5:05--5:05--5:05-
Sunset--7:28--7:28--7:29--7:29--7:30--7:30--7:30
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C191818172020162120171818142020162121162324
Feels °C (?)1913121215139171412111071614111716101918
  • 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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Information about the Margaret River Bommie Surf forecast

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

Margaret River Bommie is 93 km (58 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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