Twelve Mile Beach Surf Break

Lat Long: 33.95° S 120.32° E

Issued: 1 pm 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Twelve Mile Beach sea temperature is
17.0° C

Slightly cooler than normal

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 (07 Jul):

  • Morning surf: Morning surf (07 Jul, local time) - 7ft (2.1m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (07 Jul, local time) - 7ft (2.2m), 17s period with SSW swell.
  • Evening surf: Evening surf (07 Jul, local time) - 7ft (2.1m), 16s period with SSW swell.

The current surf forecast for Twelve Mile Beach at 10PM is: 2.0m 16s primary swell from a South-southwest direction and 0.5m 6s secondary swell from a East direction, 0.5m 6s secondary swell from a East direction (forecast issued at 01:00pm July 07). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AWST) & DateWave HeightWave Period
Morning (07 Jul)7ft (2.1m)16s
Afternoon (07 Jul)7ft (2.2m)17s
Evening (07 Jul)7ft (2.1m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Fri morning. Very mild (max 19°C on Wed afternoon, min 13°C on Tue night). Wind will be generally light.

Tue
7
Wednesday
8
Thursday
9
Fri
10
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
5 AM
8 AM
Rating
(10 max)
5
3
2
4
4
4
4
4
3
4
4
3
3
3
2
2
2
1
0
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SSW
18
2.2
SSW
18
2.2
SSW
16
2.1
SSW
16
2
SSW
16
1.7
SSW
16
1.6
SSW
16
1.5
SSW
15
1.4
SSW
15
1.4
SSW
15
1
SSW
17
1.5
SSW
15
1.3
SSW
15
1.3
SSW
14
1.1
SSW
14
1.1
SSW
13
1
SSW
13
1
SSW
13
1
SSW
13
1
SSW
13
1
SSW
12
1
SSW
12
1
SSW
12
1
SSW
11
Wave Graph
Metric surfscale
Energy kJ
3228
2888
2568
2160
1923
1493
1230
1010
857
857
601
975
752
621
460
440
373
368
326
302
283
278
269
243
Wind (km/h)
5
NNE
10
SE
15
ESE
10
ENE
10
NNE
15
NNE
10
N
15
N
10
NNW
5
NE
10
ENE
15
NW
15
NW
15
NW
15
NW
15
NW
10
WNW
5
WSW
10
WSW
15
W
20
W
20
WSW
20
WSW
20
W
Wind State
cross-off
cross-on
cross-on
cross-off
off
off
off
off
off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross
cross
cross
cross
High Tide
1:35PM0.49m
5:27AM0.54m
6:52AM0.64m
7:52AM0.74m
Low Tide
9:10PM0.23m
8:49PM0.27m
4:47PM0.19m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
cloud
cloud
cloud
cloud
clear
clear
clear
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>
5:01
5:02
5:02
5:04
 mm
Temp °C
14
16
16
15
14
13
13
13
15
19
19
18
17
15
15
14
16
19
19
17
16
15
14
13
Feels °C
12
14
13
12
11
10
10
10
12
17
16
14
13
11
12
11
13
17
16
14
12
12
11
10
Swell 1
Height (m)
Direction
Period (s)
2.2
SSW
18
2.2
SSW
18
2.2
SSW
16
2.1
SSW
16
2
SSW
16
1.7
SSW
16
1.6
SSW
16
1.5
SSW
15
1.4
SSW
15
1.4
SSW
15
1.2
SSW
14
1.5
SSW
15
1.3
SSW
15
1.3
SSW
14
1.1
SSW
14
1.1
SSW
13
1
SSW
13
1
SSW
13
1
SSW
13
1
SSW
13
1
SSW
12
1
SSW
12
1
SSW
12
1
SSW
11
Energy kJ
3228
2888
2568
2160
1923
1493
1230
1010
857
857
594
975
752
621
460
440
373
368
326
302
283
278
269
243
Swell 2
Height (m)
Direction
Period (s)
0.4
ESE
5
0.3
ESE
6
0.5
E
6
0.5
E
6
0.5
E
6
0.4
E
6
0.4
E
6
0.3
SSW
21
0.7
SSW
19
1
SSW
17
0.2
ESE
6
0.2
E
6
0.2
E
6
0.1
E
6
0.2
E
5
0.2
E
5
0.2
E
5
0.2
E
5
0.1
E
5
0.1
E
6
0.1
E
7
Energy kJ
10
6
17
18
18
11
11
86
325
601
3
3
2
1
2
2
2
2
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.4
E
6
0.2
ESE
7
0.2
ESE
6
0.1
E
8
Energy kJ
11
4
4
1
Wind waves
Height (m)
Direction
Period (s)
0.5
E
6
0.4
E
6
0.4
E
6
0.4
SW
4
0.6
SW
4
0.6
SW
4
Energy kJ
18
12
11
5
12
16
Nearest Offshore or Glassy
Rating
(10 max)
5
4
4
4
4
4
4
4
3
4
4
3
3
3
2
2
2
2
2
1
2
2
2
2
Distance (km)
0
97
439
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
97
20
97
97
153
439
Best forecast wave conditions in Far South of Western Australia
Rating
(10 max)
7
6
5
5
4
4
4
5
4
4
5
5
5
4
4
4
3
4
4
4
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
7
6
5
5
5
5
6
7
9
5
6
6
6
6
5
5
4
4
4
5
5
5
4
4
Header Global
Rating
(10 max)
7
5
5
5
5
7
9
9
9
8
7
6
7
7
7
7
7
7
7
6
6
6
6
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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