Twelve Mile Beach Surf Break

Lat Long: 33.95° S 120.32° E

Twelve Mile Beach Surf Forecast and Surf Report

Issued: 7 pm 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Twelve Mile Beach sea temperature is
17.3° C
0.1° 

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


Twelve Mile Beach surf forecast from 15 Jul 2026:

  • Best quality surf: Saturday 18 Jul, 8PM (local time) - 4.5ft (1.3m), 13s period, SW swell with cross-offshore winds.
  • Most powerful swell: Saturday 18 Jul, 11PM (local time) - 4.5ft (1.4m), 17s period, SW swell with 1,221 kJ wave energy.
  • Next surfable swell (1★+): Thursday 16 Jul, 11PM (local time) - 3.5ft (1.0m), 14s period with SSW swell.

Best Forecast Surf Conditions for Twelve Mile Beach this week:

The surf forecast for Twelve Mile Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 16) at 11PM. The primary swell is predicted to be 1.0m and 14s period with a secondary swell of 0.2m and 12s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Twelve Mile Beach in the next 16 days are 1.4m 17s and forecast to arrive on Saturday (Jul 18) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Thursday (Jul 16) at 8AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Thu 16th Jul)3.5ft (1.0m) 14s
Best Surf 8PM (Sat 18th Jul)4.5ft (1.3m) 13s
Most Powerful11PM (Sat 18th Jul)4.5ft (1.4m) 17s

Table - best surf conditions forecast for Twelve Mile Beach over the next 16 days.


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Warm (max 23°C on Thu afternoon, min 16°C on Wed night). Winds increasing (light winds from the NE on Thu night, strong winds from the NNW by Fri night).

Days 5-7 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Very mild (max 18°C on Sun afternoon, min 11°C on Tue morning). Winds increasing (calm on Mon afternoon, fresh winds from the SW by Tue morning).

Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wed
22
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
3
2
2
1
2
1
0
0
1
3
2
2
3
3
3
2
0
1
2
3
3
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)
1.6
SSW
16
1.3
SSW
16
1.1
SSW
15
0.9
SSW
14
0.8
SSW
13
0.8
SSW
13
0.7
SSW
12
0.7
SSW
14
1.3
SW
13
1.4
SW
16
1.2
SW
16
1.2
SSW
14
1.5
SSW
14
1.7
SSW
13
1.6
SSW
12
1.4
SSW
14
1.3
SSW
14
1.6
SSW
14
1.7
SSW
13
1.5
SSW
12
1.7
SSW
14
Wave Graph
Metric surfscale
Energy kJ
1184
870
537
303
215
209
123
166
618
1070
711
561
862
880
727
799
635
982
894
688
1090
Wind (km/h)
30
N
30
NNW
20
WNW
25
NNW
25
NNW
25
N
40
NNW
35
WNW
25
WNW
20
WNW
20
WNW
10
WSW
5
WNW
10
WNW
5
S
15
WNW
30
SW
15
SSW
5
SW
5
NW
10
ESE
Wind State
off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
glassy
cross-off
cross-on
on
cross-on
cross-off
cross-on
High Tide
1:56AM0.25m
12:06PM0.89m
1:36AM0.27m
12:27PM0.78m
1:22AM0.33m
12:33PM0.67m
1:22AM0.41m
12:23PM0.57m
1:41AM0.48m
11:55AM0.51m
2:15AM0.53m
11:04AM0.48m
3:12AM0.56m
Low Tide
3:55AM0.24m
8:09PM0.10m
8:12PM0.18m
5:25AM0.28m
7:55PM0.23m
6:06AM0.33m
7:27PM0.24m
6:47AM0.39m
7:00PM0.21m
7:42AM0.46m
6:40PM0.17m
6:26PM0.14m
clear
part cloud
cloud
cloud
cloud
cloud
light rain
rain showers
part cloud
clear
clear
part cloud
rain showers
part cloud
part cloud
part cloud
rain showers
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
7:00
7:00
6:58
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:07
5:07
5:08
5:08
5:09
5:10
5:10
 mm
1
1
2
1
1
Temp °C
20
21
23
22
19
18
17
16
17
15
17
18
16
14
15
15
14
14
14
13
15
Feels °C
14
14
17
18
15
13
8
11
10
11
11
14
12
12
14
13
8
9
11
11
13
  • 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 
submit an eyeball surf report

Quick surf report for Twelve Mile Beach:

join our community of surf reporters

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.


Information about the Twelve Mile Beach Surf forecast

The above surf forecast table for Twelve Mile Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Twelve Mile Beach can be found by selecting the local surf guide option on the grey menu. Our Twelve Mile Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Twelve Mile Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Twelve Mile Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Twelve Mile Beach is 145 km (90 miles) from Esperance. If you plan a holiday in Far South of Western Australia, look for hotels and other accommodation in Esperance. Esperance has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest