Surf Forecast Surf Report
Margaret River Mouth surf break

Margaret River Mouth surfForecast / WA – Margaret River / Australia

information circle12 Day Weather and Surf, issued 7 pm Saturday 14 Jun 2025 AWST
Forecast update in hr  min  s Forecast update imminent
Today's Margaret River Mouth sea temperature is
20.7° C
(Which is 1.6°C warmer than normal for this time of year)


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 Sunday (Jun 15) at 11AM. The primary swell is predicted to be 2.5m and 17s period. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Margaret River Mouth in the next 12 days are 2.5m 18s and forecast to arrive on Sunday (Jun 15) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 7s period and expected on Wednesday (Jun 18) at 5AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Sun 15th Jun)8ft (2.5m) 17s
Best Surf 5PM (Sun 15th Jun)7ft (2.2m) 16s
Most Powerful 8AM (Sun 15th Jun)8ft (2.5m) 18s

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

Updates in  hr  min  s Forecast update imminent
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thu
26
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
WSW
2.5
SW
2.2
SW
1.8
SW
1.6
SW
1.1
SSW
0.7
S
1.1
WSW
1.5
W
1.4
WSW
1.1
WSW
1.4
WSW
1.4
WSW
1.9
WSW
2.2
WSW
2.5
WSW
2.1
WSW
2.1
WSW
2.5
SW
2.5
SW
2.4
SW
2.1
SW
2.1
SW
2.2
SW
2.1
SW
1.8
SW
1.7
SW
1.6
SW
1.7
SW
1.6
SW
1.3
SW
1.2
SW
1.1
SW
1
SW
1.3
WSW
1.5
WSW
Period(s) (?)151716141312121213131316141414141415161616151413131313141616161515151516
Wave
Graph
(?)Metric surfscale
Energy (?)1117395022851251802548254451812736801105710491447313125571748239834603077280319681712158315411209108311161428121085367451549013271131
Wind
(km/h)
30
WSW
15
SSW
10
S
5
NE
15
N
15
NNW
25
N
35
NNW
50
NW
25
WSW
35
WSW
20
WSW
30
WNW
40
WNW
45
WNW
30
WSW
40
W
50
SW
30
SSW
20
WSW
20
W
30
W
35
SSW
25
SW
30
SW
25
SW
20
SSW
10
SSW
5
WNW
10
SW
15
NE
15
NNE
15
WNW
15
SW
15
SSW
15
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crossglasscrosscross-
on
crosscrosscross-
on
cross-
on
ononcross-
on
cross-
on
oncross-
on
oncross-
on
crosscross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crossglasscross-
on
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
cross
High Tide
/ height (m)
11:04AM
0.75
11:35AM
0.69
11:56AM
0.61
11:15AM
0.51
7:00AM
0.50
5:05PM
0.37
6:43AM
0.57
6:55AM
0.66
7:19AM
0.74
7:51AM
0.81
8:29AM
0.86
9:10AM
0.88
9:50AM
0.87
Low Tide
/ height (m)
9:14PM
0.09
9:49PM
0.12
10:15PM
0.15
10:33PM
0.20
10:37PM
0.26
3:26PM
0.37
10:11PM
0.32
3:20PM
0.24
3:56PM
0.12
4:40PM
0.02
5:29PM
-0.04
6:22PM
-0.08
7:17PM
-0.07
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thu
26
Sunrise-7:22--7:22--7:22--7:24--7:24--7:24--7:24--7:24--7:24--7:24--7:24--7:24-
Sunset--5:16--5:16--5:16--5:16--5:16--5:17--5:17--5:17--5:17--5:19--5:19--5:19
rain showersrain showersclearclearpart cloudcloudlight rainlight rainheavy rainmod rainrain showerspart cloudlight rainrain showersrain showersmod rainlight rainthunderstorm light rainpart cloudcloudlight rainrain showerspart cloudcloudcloudcloudpart cloudcloudcloudpart cloudpart cloudcloudpart cloudrain showerspart cloud
Rain (mm)
41----2214101-2239252--23-----------1-
Temp. °C191616151518182018181717171918171514141415161715151515151515151517171717
Feels °C (?)1312131313151513101211121311998368101010881010111413141214131514

Short Range Forecast: Heavy rain (total 23mm), heaviest during Tue afternoon. Warm (max 20°C on Tue morning, min 13°C on Sun night). Winds increasing (calm on Sun night, strong winds from the NW by Tue afternoon).

Days 3-6 Weather Summary Heavy rain (total 34mm), heaviest during Tue night. Very mild (max 19°C on Thu morning, min 12°C on Fri afternoon). Winds increasing (light winds from the W on Wed night, near gales from the W by Fri afternoon).

Days 6-9 Weather Summary Light rain (total 7mm), mostly falling on Sun morning. Very mild (max 17°C on Sun morning, min 12°C on Fri night). Winds decreasing (strong winds from the SW on Fri night, light winds from the WSW by Sat morning).

Long Range Forecast: Some drizzle, heaviest during Thu morning. Very mild (max 17°C on Wed afternoon, min 14°C on Tue night). Wind will be generally light.

  • 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 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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