Twelve Mile Beach Surf Break

Lat Long: 33.95° S 120.32° E

Twelve Mile Beach 48 hour detailed Surf Forecast

Issued: 7 am 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Twelve Mile Beach sea temperature is
17.0° C
0.6° 

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 (08 Jul):

  • Morning surf: Morning surf (08 Jul, local time) - 5ft (1.5m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (08 Jul, local time) - 4.5ft (1.3m), 14s period with SSW swell.
  • Evening surf: Evening surf (08 Jul, local time) - 5ft (1.5m), 15s period with SSW swell.

The current surf forecast for Twelve Mile Beach at 1PM is: 1.4m 15s primary swell from a South-southwest direction and 0.5m 20s secondary swell from a South-southwest direction (forecast issued at 07:00am July 08). The wind direction is predicted to be glassy and the swell rating is 4.

Time (AWST) & DateWave HeightWave Period
Morning (08 Jul)5ft (1.5m)15s
Afternoon (08 Jul)4.5ft (1.3m)14s
Evening (08 Jul)5ft (1.5m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Wed afternoon, min 12°C on Fri night). Wind will be generally light.

Wednesday
8
Thursday
9
Friday
10
Sat
11
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)
4
4
3
4
4
3
3
2
2
1
2
0
1
0
0
0
0
0
0
0
0
0
1
2
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)
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
1.1
SW
12
1
SSW
11
1.3
SSW
11
1.3
SSW
11
1.4
SSW
12
1.4
SSW
12
1.5
SSW
12
2
SSW
11
Wave Graph
Metric surfscale
Energy kJ
1230
1010
857
857
601
975
752
621
460
440
373
368
326
330
309
299
325
243
435
423
589
579
605
957
Wind (km/h)
10
N
15
N
10
NNW
5
NNE
10
ENE
15
NW
15
NW
15
NW
15
NW
15
NW
15
W
15
W
15
W
15
W
20
W
15
WSW
20
WSW
20
SSW
20
SW
20
SW
25
SW
25
WSW
25
W
25
W
Wind State
off
off
off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
5:27AM0.54m
6:52AM0.64m
7:52AM0.74m
Low Tide
8:49PM0.27m
4:47PM0.19m
4:54PM0.07m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:03
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:02
5:02
5:04
5:05
 mm
Temp °C
13
13
15
19
19
18
17
16
14
14
16
17
17
16
16
15
14
14
15
14
15
14
13
12
Feels °C
10
10
12
17
16
14
13
12
10
10
12
13
14
13
13
12
10
11
11
10
10
9
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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Twelve Mile Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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