Margaret River Mouth surf break

Margaret River Mouth surfForecast / WA – Margaret River / Australia

information circle12 Day Weather and Surf, issued 7 am Wednesday 28 Jan 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Today's Margaret River Mouth sea temperature is
21.2° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Margaret River Mouth this week:

The surf forecast for Margaret River Mouth over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jan 29) at 5AM. The primary swell is predicted to be 0.7m and 10s period with a secondary swell of 0.3m and 14s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Margaret River Mouth in the next 12 days are 1.5m 16s and forecast to arrive on Tuesday (Feb 03) 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 0.8m 6s period and expected on Friday (Jan 30) at 8PM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Thu 29th Jan)2.5ft (0.7m) 10s
Best Surf 5AM (Thu 29th Jan)2.5ft (0.7m) 10s
Most Powerful 5PM (Tue 3rd Feb)5ft (1.5m) 16s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 23°C on Thu afternoon, min 13°C on Wed night). Winds increasing (light winds from the SSW on Wed morning, fresh winds from the SSE by Fri night).

Days 3-6 Weather Summary Mostly dry. Warm (max 25°C on Sun morning, min 14°C on Sat night). Winds decreasing (fresh winds from the SSE on Sat afternoon, calm by Sun morning).

Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
Tuesday
03
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SW
0.8
SW
0.7
SW
0.7
SW
0.6
SW
0.6
SW
0.6
SW
0.7
SW
0.8
SW
0.8
SW
1.3
SSE
0.7
SW
0.6
SW
0.6
SW
0.6
SW
0.6
SW
0.8
SSW
0.3
SW
0.7
SW
1.5
SSW
1.5
SSW
Period(s) (?)11101010101010121212712121211111120181615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1941299898777977141167169167146114867694146633041170987
Wind
(km/h)
10
SSW
25
S
20
ESE
15
WSW
25
S
15
SE
25
S
30
SSE
25
SE
30
SSE
40
SSE
25
ESE
5
SSW
25
S
10
E
15
NW
30
SSW
30
SSE
25
SSE
35
SSE
25
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
off
cross-
on
crosscross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
offglasscrossoffcross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
6:38PM
0.76
7:32PM
0.82
8:21PM
0.85
9:07PM
0.86
9:48PM
0.83
10:24PM
0.77
10:51PM
0.68
Low Tide
/ height (m)
4:22AM
-0.04
5:01AM
-0.07
5:41AM
-0.07
6:20AM
-0.03
6:56AM
0.04
7:24AM
0.13
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Sunrise5:35--5:37--5:37--5:39--5:39--5:41--5:41--
Sunset-7:28--7:27--7:27--7:25--7:24--7:24--7:23-
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
Rain (mm)
---------------------
Temp. °C201917202319212218232320252522242218182016
Feels °C (?)171312181916171813191815242220222113141510
  • Map Icons:
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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 Margaret River Mouth Surf forecast

The above surf forecast table for Margaret River Mouth 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 Mouth can be found by selecting the local surf guide option on the grey menu. Our Margaret River Mouth 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 Mouth) 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 Mouth 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 Mouth is 92 km (57 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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