Margaret River Mouth Surf Break

Lat Long: 33.97° S 114.98° E

Margaret River Mouth 48 hour detailed Surf Forecast

Issued: 7 am 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Margaret River Mouth sea temperature is
19.8° C
2.4° 

How big are the waves at Margaret River Mouth today (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 3.5ft (1.0m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 3ft (0.9m), 16s period with SW swell.
  • Evening surf: Evening surf (03 Aug, local time) - 3ft (0.9m), 15s period with SW swell.

The current surf forecast for Margaret River Mouth at 1PM is: 0.9m 15s primary swell from a Southwest direction and 0.3m 8s secondary swell from a South direction, 0.5m 5s secondary swell from a North direction (forecast issued at 07:00am August 03). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (03 Aug)3.5ft (1.0m)15s
Afternoon (03 Aug)3ft (0.9m)16s
Evening (03 Aug)3ft (0.9m)15s

Table - waves today at Margaret River Mouth. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 17mm), heaviest on Mon night. Very mild (max 18°C on Mon afternoon, min 11°C on Mon morning). Winds decreasing (fresh winds from the NW on Mon night, calm by Wed afternoon).

Monday
3
Tuesday
4
Wednesday
5
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
1
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
2
4
4
4
4
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
14
1
SW
15
0.9
SW
15
0.9
SW
16
0.9
SW
16
0.9
SW
16
1.1
SW
15
1.1
SW
15
1.3
WSW
14
1.7
WSW
18
1.8
SW
17
1.8
SW
17
1.8
SW
16
1.7
WSW
16
1.6
WSW
16
1.7
WSW
16
2.1
SW
16
2.4
SW
16
2.4
SW
16
2.4
SW
16
2.4
WSW
16
2.4
WSW
16
2.3
WSW
16
Wave Graph
Metric surfscale
Energy kJ
482
418
322
400
416
406
485
472
701
1966
1929
1820
1714
1555
1289
1373
2146
2658
2844
2881
2785
2785
2697
Wind (km/h)
15
NE
20
NE
25
N
25
NNW
25
NNW
30
NW
30
SW
30
SW
20
WSW
20
WSW
20
W
20
W
25
W
25
W
20
W
20
WNW
20
W
20
W
10
SSW
5
SW
5
WNW
5
N
10
N
Wind State
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
cross-on
glassy
glassy
glassy
cross
High Tide
10:56AM0.49m
1:44AM0.48m
10:08AM0.41m
2:25AM0.55m
Low Tide
5:28AM0.38m
6:21PM0.28m
7:38AM0.40m
5:41PM0.29m
3:22PM0.24m
clear
clear
part cloud
cloud
cloud
mod rain
light rain
cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
rain showers
rain showers
clear
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:42
5:42
 mm
6
5
1
1
Temp °C
10
11
16
18
18
16
15
14
15
15
14
14
14
15
15
16
16
16
15
16
16
16
15
Feels °C
7
7
11
13
13
12
10
8
10
10
9
9
9
10
10
12
12
13
14
15
16
15
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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