Twelve Mile Beach Surf Break

Lat Long: 33.95° S 120.32° E

Issued: 7 pm 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Twelve Mile Beach sea temperature is
17.4° 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 (26 Jun):

  • Morning surf: Morning surf (26 Jun, local time) - 4.5ft (1.4m), 18s period with SSW swell.
  • Afternoon surf: Afternoon surf (26 Jun, local time) - 4.5ft (1.3m), 17s period with SSW swell.
  • Evening surf: Evening surf (26 Jun, local time) - 4.5ft (1.3m), 17s period with SSW swell.

The current surf forecast for Twelve Mile Beach at 3AM is: 1.5m 19s primary swell from a South-southwest direction (forecast issued at 07:00pm June 25). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (26 Jun)4.5ft (1.4m)18s
Afternoon (26 Jun)4.5ft (1.3m)17s
Evening (26 Jun)4.5ft (1.3m)17s

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 9mm), mostly falling on Sat night. Very mild (max 17°C on Fri morning, min 13°C on Fri night). Winds increasing (moderate winds from the NNW on Sat afternoon, strong winds from the WNW by Sun morning).

Thu
25
Friday
26
Saturday
27
Sun
28
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
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
2
2
2
3
1
2
2
2
2
3
3
3
2
2
1
2
4
1
2
0
1
1
1
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)
1.2
SSW
15
0.8
SSW
21
1.2
SSW
16
1.5
SSW
19
1.5
SSW
19
1.4
SSW
18
1.4
SSW
18
1.3
SSW
17
1.3
SSW
17
1.3
SSW
17
1.4
SSW
16
1.4
SSW
16
1.4
SSW
16
1.4
SSW
16
1.5
SSW
16
1.4
SSW
16
1.5
SSW
15
1.6
SSW
15
1.6
SSW
15
1.5
SSW
14
1.9
SW
14
2.1
SW
14
2.3
SW
14
2.4
SW
14
Wave Graph
Metric surfscale
Energy kJ
644
559
733
1660
1608
1317
1245
1069
1044
1020
1094
1055
1042
1029
1081
991
1001
1117
1024
886
1480
1688
1970
1990
Wind (km/h)
20
NNE
25
NNE
30
NNE
30
NNE
40
NNE
45
NNE
40
NNW
45
NNW
35
NW
25
N
25
NNW
30
N
35
NNW
40
NNW
35
NW
25
NW
20
NNW
40
NW
35
WNW
40
WNW
40
WNW
40
WNW
45
WNW
40
W
Wind State
cross-off
cross-off
cross-off
off
cross-off
off
off
off
cross-off
off
off
off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
High Tide
8:49AM0.74m
9:18AM0.79m
9:49AM0.83m
Low Tide
5:55PM0.17m
5:53PM0.13m
6:02PM0.11m
clear
clear
clear
clear
cloud
cloud
cloud
light rain
rain showers
clear
clear
part cloud
part cloud
cloud
light rain
cloud
light rain
light rain
rain showers
part cloud
clear
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:58
4:58
4:59
 mm
1
1
1
1
3
2
Temp °C
19
16
14
14
14
15
17
15
15
14
13
14
15
14
14
14
14
15
14
14
13
14
15
16
Feels °C
14
10
8
7
5
5
8
6
9
9
8
8
8
6
7
9
10
7
7
6
5
6
6
7
Swell 1
Height (m)
Direction
Period (s)
1.2
SSW
15
1.1
SSW
15
1.2
SSW
16
1.5
SSW
19
1.5
SSW
19
1.4
SSW
18
1.4
SSW
18
1.3
SSW
17
1.3
SSW
17
1.3
SSW
17
1.4
SSW
16
1.4
SSW
16
1.4
SSW
16
1.4
SSW
16
1.5
SSW
16
1.4
SSW
16
1.5
SSW
15
1.6
SSW
15
1.6
SSW
15
1.5
SSW
14
1.9
SW
14
2.1
SW
14
2.3
SW
14
2.4
SW
14
Energy kJ
644
559
733
1660
1608
1317
1245
1069
1044
1020
1094
1055
1042
1029
1081
991
1001
1117
1024
886
1480
1688
1970
1990
Swell 2
Height (m)
Direction
Period (s)
0.6
SSW
21
0.8
SSW
21
0.8
SSW
20
0.5
E
5
0.3
ENE
6
0.2
E
5
0.2
E
7
0.2
E
7
0.2
E
8
0.2
E
8
0.2
E
8
0.3
WSW
6
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.1
E
8
1.4
SSW
14
Energy kJ
302
492
455
13
8
2
4
4
4
5
5
6
5
5
5
5
5
1
788
Swell 3
Height (m)
Direction
Period (s)
0.2
ENE
6
0.2
W
5
0.2
E
8
0.2
E
8
Energy kJ
3
2
5
5
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
3
0.5
NE
3
0.7
NE
4
0.9
NE
4
1
NE
4
1.2
NNE
5
1.1
N
4
1.3
N
5
1.1
NNW
5
0.7
NW
4
0.4
NNW
3
0.5
NNW
3
0.7
NNW
3
0.8
N
4
1.1
NW
4
1
NW
4
0.9
WNW
4
0.8
WNW
4
0.9
WNW
4
1.2
W
4
0.7
NW
4
0.7
NW
4
0.6
NW
4
0.9
WNW
4
Energy kJ
2
5
12
21
35
56
48
80
55
16
4
6
12
16
45
40
28
19
30
50
17
17
10
31
Nearest Offshore or Glassy
Rating
(10 max)
3
4
4
2
4
2
4
4
4
3
3
3
4
3
5
8
4
3
2
3
3
5
4
5
Distance (km)
34
142
34
1197
477
1197
299
149
243
20
20
35
149
1197
1480
299
0
153
1197
1377
1684
1480
1310
1480
Best forecast wave conditions in Far South of Western Australia
Rating
(10 max)
4
4
4
5
4
5
3
4
4
4
8
7
3
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
4
5
4
5
5
4
5
5
4
5
8
7
4
4
4
4
5
5
5
Header Global
Rating
(10 max)
5
5
5
4
4
5
5
5
6
7
8
7
5
6
6
6
6
5
5
6
8
8
8
7
  • 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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