Swanbourne Beach Surf Break

Lat Long: 31.87° S 115.74° E

Issued: 1 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Swanbourne Beach sea temperature is
18.7° C

1.8°C colder than average for this time of year

Swanbourne Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Swanbourne Beach surf forecast from 19 Jun 2026:

  • Best quality surf: Monday 22 Jun, 8AM (local time) - 5ft (1.6m), 14s period, WSW swell with cross-offshore winds.
  • Most powerful swell: Friday 26 Jun, 2PM (local time) - 5ft (1.6m), 17s period, WSW swell with 1,491 kJ wave energy.
  • Next surfable swell (1★+): Sunday 21 Jun, 2AM (local time) - 3.5ft (1.1m), 15s period with WSW swell.

Best Forecast Surf Conditions for Swanbourne Beach this week:

The surf forecast for Swanbourne Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 21) at 2AM. The primary swell is predicted to be 1.1m and 15s period with a secondary swell of 0.6m and 4s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Swanbourne Beach in the next 16 days are 1.6m 17s and forecast to arrive on Friday (Jun 26) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Saturday (Jun 20) at 11AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sun 21st Jun)3.5ft (1.1m) 15s
Best Surf 8AM (Mon 22nd Jun)5ft (1.6m) 14s
Most Powerful 2PM (Fri 26th Jun)5ft (1.6m) 17s

Table - best surf conditions forecast for Swanbourne Beach over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Sun night. Very mild (max 19°C on Sun afternoon, min 12°C on Sat morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 20°C on Wed afternoon, min 14°C on Wed morning). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
3
1
1
3
4
3
4
3
3
2
2
1
3
3
1
4
3
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
WSW
14
1.2
WSW
14
1.1
WSW
15
1.1
WSW
15
1.2
WSW
14
1.3
WSW
14
1.7
WSW
14
1.7
WSW
14
1.5
WSW
14
1.3
WSW
13
1.3
WSW
13
1
WSW
13
1
WSW
12
1.1
WSW
12
1.3
WSW
13
1.1
WSW
12
1.3
WSW
14
1
WSW
19
1.3
WSW
18
1.6
WSW
17
1.5
WSW
16
Wave Graph
Metric surfscale
Energy kJ
534
537
544
498
594
687
1068
1064
908
624
504
346
309
336
512
365
647
750
943
1439
1067
Wind (km/h)
20
NNE
15
N
15
NNE
15
N
15
NW
5
ENE
5
SE
10
SSW
10
ENE
10
ENE
0
SE
15
ENE
15
NE
10
SW
10
ENE
10
NNE
10
SSW
10
SSE
15
SSE
15
SSW
10
ESE
Wind State
cross-off
cross
cross-off
cross
cross-on
off
cross-off
cross
cross-off
off
glassy
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
cross
off
High Tide
10:51AM0.52m
10:07AM0.45m
5:20AM0.45m
5:29AM0.51m
5:53AM0.57m
6:22AM0.61m
6:53AM0.65m
Low Tide
8:30PM0.22m
7:42PM0.24m
7:25PM0.23m
6:54PM0.20m
4:23PM0.16m
4:36PM0.12m
4:56PM0.09m
cloud
cloud
cloud
cloud
part cloud
rain showers
part cloud
part cloud
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:16
7:16
7:16
7:16
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:20
5:20
5:21
5:21
5:21
5:21
 mm
4
Temp °C
14
18
16
17
19
19
15
17
16
16
19
19
16
20
18
16
18
16
15
17
16
Feels °C
9
14
12
14
16
19
14
17
15
14
18
17
13
18
16
13
16
14
11
14
13
Swell 1
Height (m)
Direction
Period (s)
1.2
WSW
14
1.2
WSW
14
1.1
WSW
15
1.1
WSW
15
1.2
WSW
14
1.3
WSW
14
1.7
WSW
14
1.7
WSW
14
1.5
WSW
14
1.3
WSW
13
1.3
WSW
13
1
WSW
13
1
WSW
12
1.1
WSW
12
1.3
WSW
13
1.1
WSW
12
1.3
WSW
14
1.1
WSW
14
1.3
WSW
18
1.6
WSW
17
1.5
WSW
16
Energy kJ
534
537
544
498
594
687
1068
1064
908
624
504
346
309
336
512
365
647
487
943
1439
1067
Swell 2
Height (m)
Direction
Period (s)
0.7
SW
5
0.9
WSW
14
1.1
WSW
15
1.1
SW
9
0.4
WSW
12
0.2
WSW
16
0.1
W
26
0.2
WSW
24
0.6
WSW
16
0.6
WSW
21
1
WSW
19
1
WSW
13
0.4
NNW
5
0.3
NNW
4
Energy kJ
23
366
539
192
49
26
13
55
173
288
750
357
7
4
Swell 3
Height (m)
Direction
Period (s)
0.2
N
3
0.4
SW
22
0.3
NNW
4
Energy kJ
1
122
3
Wind waves
Height (m)
Direction
Period (s)
0.7
N
4
0.6
NNW
4
0.6
NNW
4
0.6
NNW
4
0.6
WNW
4
0.2
ESE
3
0.2
ENE
2
0.4
NE
3
0.5
N
3
0.4
NNE
3
0.7
NNE
4
0.6
NNE
3
Energy kJ
13
16
11
10
10
1
1
2
5
3
13
6
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
2
3
4
3
4
3
3
2
2
2
3
3
3
4
3
3
4
Distance (km)
113
8
0
23
159
0
0
159
0
0
0
0
0
159
0
0
32
0
32
159
0
Best forecast wave conditions in Perth City Coast
Rating
(10 max)
3
3
4
3
4
4
4
3
3
2
3
3
4
4
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
5
5
5
4
4
4
5
4
4
4
4
4
4
4
4
4
4
4
4
5
5
Header Global
Rating
(10 max)
4
5
5
8
9
6
8
6
6
5
5
5
7
7
7
5
5
5
5
5
5
  • 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
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Information about the Swanbourne Beach Surf forecast

The above surf forecast table for Swanbourne Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Swanbourne Beach can be found by selecting the local surf guide option on the grey menu. Our Swanbourne Beach 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 (Swanbourne Beach) 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 Swanbourne Beach 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.

Are you planning a holiday in Perth City Coast? If you are looking for accommodation near Swanbourne Beach, camping, hotels and holiday cottages in Perth City Coast, consider staying in Perth which is 13 km (8 miles) away. Other places in and around Perth City Coast where you can find information about places to rent, and car hire include Fremantle which is 20 km (12 miles) away, Canning Vale, Gosnells and Kwinana.

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