Twelve Mile Beach Surf Break

Lat Long: 33.95° S 120.32° E

Issued: 7 am 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's Twelve Mile Beach sea temperature is
17.8° C

Normal for this time of year

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


How big are the waves at Twelve Mile Beach today (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 10ft (3.0m), 13s period with S swell.
  • Afternoon surf: Afternoon surf (16 Jun, local time) - 10ft (3.0m), 8s period with S swell.
  • Evening surf: Evening surf (16 Jun, local time) - 10ft (3.0m), 8s period with SSW swell.

The current surf forecast for Twelve Mile Beach at 12PM is: 3.0m 8s primary swell from a South direction (forecast issued at 07:00am June 16). The wind direction is predicted to be onshore.

Time (AWST) & DateWave HeightWave Period
Morning (16 Jun)10ft (3.0m)13s
Afternoon (16 Jun)10ft (3.0m)8s
Evening (16 Jun)10ft (3.0m)8s

Table - waves today at Twelve Mile Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Tue morning. Very mild (max 14°C on Thu morning, min 12°C on Wed afternoon). Winds decreasing (strong winds from the SSW on Wed morning, light winds from the SSW by Thu night).

Tuesday
16
Wednesday
17
Thursday
18
Fri
19
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
2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
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)
3
S
13
3
S
13
3
S
8
3
S
8
3
SSW
8
3
SSW
8
3
SSW
8
3
SSW
8
3
SSW
9
3
SSW
9
3.5
S
9
3
S
10
3
S
10
3
S
10
3
S
10
2.5
S
10
2.5
S
10
2.5
S
10
2.3
S
10
2.5
S
18
2.5
S
16
1.4
SSW
16
1.4
SSW
16
1.4
SSW
16
Wave Graph
Metric surfscale
Energy kJ
2764
2682
1014
1029
1003
1164
1252
1102
1236
1497
1759
1999
2086
1792
1639
1460
1431
1466
1024
4083
3657
1094
1094
1042
Wind (km/h)
40
SSE
40
SSE
40
S
40
S
45
SSW
40
SSW
40
SSW
40
SSW
45
SSW
50
SSW
45
SSW
40
SSW
40
SSW
35
SSW
35
SSW
35
SSW
30
SSW
30
SSW
30
S
20
SW
30
SSW
25
SSW
25
SSW
15
SSW
Wind State
on
on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
on
on
cross-on
on
High Tide
11:30AM0.99m
12:07PM0.93m
12:38PM0.84m
Low Tide
8:30PM-0.01m
9:29PM0.06m
10:29PM0.14m
cloud
light rain
light rain
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
7:01
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:55
4:55
4:55
4:55
 mm
1
1
1
1
Temp °C
14
13
13
13
13
13
13
13
13
13
13
13
12
13
12
13
13
14
14
14
14
14
14
14
Feels °C
5
4
4
4
3
3
4
4
3
2
3
4
4
5
5
5
6
8
8
9
8
9
8
10
Swell 1
Height (m)
Direction
Period (s)
1.9
SSW
13
1.9
SSW
13
0.1
S
24
0.2
SSW
23
0.4
SSW
22
0.7
SSW
21
0.9
SSW
20
1.2
SSW
18
1.1
SSW
18
1.8
SSW
17
1.8
SSW
16
1.4
SSW
16
1.9
S
10
1.7
S
10
Energy kJ
1224
1188
11
51
183
389
561
969
729
1900
1688
1094
701
552
Swell 2
Height (m)
Direction
Period (s)
0.1
S
18
0.2
SSW
16
0.6
SSW
16
0.8
SSW
12
0.9
SSW
14
1.4
SSW
16
1.4
SSW
16
Energy kJ
6
25
160
193
330
1094
1042
Swell 3
Height (m)
Direction
Period (s)
0.5
SW
15
1.1
SSW
14
Energy kJ
104
515
Wind waves
Height (m)
Direction
Period (s)
3
S
13
3
S
13
3
S
8
3
S
8
3
SSW
8
3
SSW
8
3
SSW
8
3
SSW
8
3
SSW
9
3
SSW
9
3.5
S
9
3
S
10
3
S
10
3
S
10
3
S
10
2.5
S
10
2.5
S
10
2.5
S
10
2.3
S
10
2.5
S
18
2.5
S
16
2.1
S
10
Energy kJ
2764
2682
1014
1029
1003
1164
1252
1102
1236
1497
1759
1999
2086
1792
1639
1460
1431
1466
1024
4083
3657
919
Nearest Offshore or Glassy
Rating
(10 max)
2
2
4
2
2
2
2
1
3
1
1
1
1
2
2
2
2
3
3
3
3
3
4
4
Distance (km)
439
440
489
439
439
439
439
439
576
439
439
439
439
439
439
439
439
439
439
439
439
439
153
153
Best forecast wave conditions in Far South of Western Australia
Rating
(10 max)
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
5
5
5
5
5
4
4
4
4
4
4
4
3
4
4
4
5
5
4
5
5
5
5
5
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
4
4
5
5
5
7
4
4
4
5
5
6
8
8
6
5
6
  • 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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