Twelve Mile Beach Surf Break

Lat Long: 33.95° S 120.32° E

Issued: 1 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 4AM is: 3.0m 14s primary swell from a South direction and 1.9m 13s secondary swell from a South-southwest direction (forecast issued at 01:00am 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 6mm), mostly falling on Tue morning. Very mild (max 15°C on Thu afternoon, min 13°C on Tue afternoon). Winds decreasing (strong winds from the SSW on Tue night, light winds from the SSW by Thu night).

Tuesday
16
Wednesday
17
Thursday
18
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
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
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)
3
S
14
3
S
13
3
S
13
3
S
8
3
S
8
3
S
8
3
SSW
8
3
SSW
8
3
SSW
8
2.5
SSW
8
3
SSW
9
3
SSW
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
17
1.9
SSW
16
1.4
SSW
16
Wave Graph
Metric surfscale
Energy kJ
3364
2964
2877
1106
1081
1041
936
1072
1051
936
1155
1362
1690
1818
1803
1639
1495
1387
1525
1060
4434
3426
1975
1094
Wind (km/h)
40
SSE
40
SSE
40
SSE
45
S
35
S
40
SSW
40
SSW
45
SSW
40
SSW
40
SSW
45
SSW
45
SSW
40
SSW
35
SSW
35
SSW
35
SSW
30
SSW
30
SSW
30
SSW
30
SSW
20
SW
30
SSW
30
SSW
20
SW
Wind State
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
High Tide
11:30AM0.99m
12:07PM0.93m
12:38PM0.84m
Low Tide
8:30PM-0.01m
9:29PM0.06m
10:29PM0.14m
light rain
cloud
cloud
light rain
cloud
rain showers
light rain
clear
clear
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:55
4:55
4:55
 mm
1
1
1
1
1
1
1
Temp °C
14
14
14
14
13
13
13
13
13
13
13
13
13
13
13
13
13
13
14
14
15
15
14
14
Feels °C
5
5
5
4
5
4
4
3
4
3
4
4
4
5
5
5
6
7
7
8
11
9
7
9
Swell 1
Height (m)
Direction
Period (s)
1.9
SSW
14
1.9
SSW
13
0.3
SSE
13
0.2
SSE
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
2.1
S
10
2.1
SSE
10
1.4
SSW
16
1.9
S
10
Energy kJ
1280
1224
34
17
11
51
183
389
561
969
729
902
917
1094
682
Swell 2
Height (m)
Direction
Period (s)
0.1
S
18
0.1
SW
18
0.2
SSW
16
0.6
SSW
16
0.8
SSW
12
0.9
SSW
14
1.4
SSW
18
1.8
SSW
16
1.9
SSW
16
1.4
SSW
16
Energy kJ
6
12
25
162
187
330
1245
1688
1975
1094
Swell 3
Height (m)
Direction
Period (s)
0.5
SW
15
1.1
SSW
14
Energy kJ
104
508
Wind waves
Height (m)
Direction
Period (s)
3
S
14
3
S
13
3
S
13
3
S
8
3
S
8
3
S
8
3
SSW
8
3
SSW
8
3
SSW
8
2.5
SSW
8
3
SSW
9
3
SSW
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
17
2.1
S
10
Energy kJ
3364
2964
2877
1106
1081
1041
936
1072
1051
936
1155
1362
1690
1818
1803
1639
1495
1387
1525
1060
4434
3426
865
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
1
1
1
2
2
2
2
3
3
3
3
3
4
Distance (km)
440
439
440
439
439
439
439
439
479
479
439
439
439
439
439
439
439
439
439
439
439
439
439
97
Best forecast wave conditions in Far South of Western Australia
Rating
(10 max)
5
Best forecast wave conditions in Australia
Rating
(10 max)
5
7
5
5
5
5
4
4
4
4
4
4
4
3
4
4
4
4
5
5
3
5
5
5
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
4
4
4
4
5
5
7
4
4
4
5
6
9
7
6
6
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
How to use the Wavefinder

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