Canunda National Park Surf Break

Lat Long: 37.58° S 140.12° E

Issued: 2 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Canunda National Park sea temperature is
15.5° C

Slightly warmer than usual

Canunda National Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Canunda National Park surf forecast from 20 Jun 2026:

  • Best quality surf: Sunday 21 Jun, 9PM (local time) - 8ft (2.4m), 14s period, SW swell with glassy winds.
  • Most powerful swell: Saturday 20 Jun, 12PM (local time) - 11ft (3.5m), 16s period, SSW swell with 5,733 kJ wave energy.
  • Next surfable swell (1★+): Sunday 21 Jun, 9PM (local time) - 8ft (2.4m), 14s period with SW swell.

Best Forecast Surf Conditions for Canunda National Park this week:

The surf forecast for Canunda National Park over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 21) at 9PM. The primary swell is predicted to be 2.4m and 14s period with a secondary swell of 1.2m and 16s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Canunda National Park in the next 16 days are 3.5m 16s and forecast to arrive on Saturday (Jun 20) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 5s period and expected on Tuesday (Jun 23) at 6AM.

Wave TypeTime (ACST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sun 21st Jun)8ft (2.4m) 14s
Best Surf 9PM (Sun 21st Jun)8ft (2.4m) 14s
Most Powerful12PM (Sat 20th Jun)11ft (3.5m) 16s

Table - best surf conditions forecast for Canunda National Park over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Sat night. Very mild (max 14°C on Mon afternoon, min 10°C on Mon morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Tue morning. Very mild (max 15°C on Tue morning, min 11°C on Tue night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
3
2
2
4
3
2
3
1
1
4
4
4
4
3
3
4
3
2
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4
SSW
16
3.5
SSW
15
3
SSW
15
2.5
SSW
14
2.5
SW
14
2.3
SW
15
2.2
SW
15
2.1
SW
15
2.3
SW
15
2.4
SW
14
2.4
SW
15
2.5
SW
14
2.5
SW
13
2.5
SW
13
2.1
SW
13
2
SW
13
1.8
SW
12
2
SSW
18
2.5
SW
16
2.5
SW
15
3.5
SW
15
Wave Graph
Metric surfscale
Energy kJ
6984
4578
3431
2866
2310
2418
2027
1825
2295
2317
2483
2562
2474
2000
1491
1279
929
2462
3373
2959
4578
Wind (km/h)
30
SSE
25
SSE
15
SE
10
SSE
10
S
0
WSW
20
N
20
WNW
25
NW
20
W
15
SW
10
ENE
15
NE
10
N
15
NNE
20
N
15
NNW
10
N
20
N
30
NW
45
WNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
cross
cross-off
cross-on
cross-on
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross
High Tide
3:03PM0.51m
2:12AM0.31m
3:19PM0.47m
3:34AM0.32m
3:28PM0.43m
5:23AM0.33m
3:25PM0.39m
8:29AM0.37m
2:09PM0.37m
10:09AM0.43m
10:47AM0.48m
Low Tide
9:47PM0.23m
8:10AM0.14m
10:08PM0.20m
8:49AM0.21m
10:38PM0.16m
9:30AM0.29m
11:15PM0.14m
11:15AM0.36m
00:01AM0.12m
00:57AM0.12m
2:03AM0.11m
part cloud
cloud
light rain
part cloud
part cloud
cloud
part cloud
cloud
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
light rain
rain showers
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
7:24
7:24
7:24
7:24
7:24
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:57
4:58
4:58
4:58
4:58
4:59
4:59
 mm
2
3
1
2
1
1
9
Temp °C
12
13
12
12
12
12
12
14
14
15
14
13
12
13
13
12
13
13
14
14
13
Feels °C
5
8
8
9
9
10
7
9
11
11
11
11
10
11
11
8
11
13
8
8
6
Swell 1
Height (m)
Direction
Period (s)
4
SSW
16
3.5
SSW
15
3
SSW
15
2.5
SSW
14
2.5
SW
14
2.3
SW
15
2.2
SW
15
2.1
SW
15
2.3
SW
15
2.4
SW
14
2.4
SW
15
2.5
SW
14
2.5
SW
13
2.5
SW
13
2.1
SW
13
2
SW
13
1.8
SW
12
2
SSW
18
2.5
SW
16
2.5
SW
15
3.5
SW
15
Energy kJ
6984
4578
3431
2866
2310
2418
2027
1825
2295
2317
2483
2562
2474
2000
1491
1279
929
2462
3373
2959
4578
Swell 2
Height (m)
Direction
Period (s)
1.7
SW
15
1.6
SW
15
0.9
SW
16
0.5
SW
18
0.4
WSW
12
0.1
SW
24
0.6
SSW
20
1.5
SW
12
0.5
SW
22
0.6
SW
22
Energy kJ
1306
1124
390
154
48
23
269
625
229
372
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
9
0.3
SW
23
Energy kJ
7
83
Wind waves
Height (m)
Direction
Period (s)
3
SSW
11
0.6
W
4
0.5
N
3
0.5
NW
4
0.7
W
5
Energy kJ
2186
10
5
6
21
Nearest Offshore or Glassy
Rating
(10 max)
3
3
4
4
4
4
4
4
3
4
3
4
4
4
4
3
3
4
4
4
4
Distance (km)
341
341
56
56
56
0
14
86
154
77
250
0
0
0
0
0
0
0
14
154
373
Best forecast wave conditions in South Australia - East Coast
Rating
(10 max)
5
4
4
4
4
4
3
4
3
4
4
4
4
4
4
5
5
4
Best forecast wave conditions in Australia
Rating
(10 max)
5
5
5
4
4
4
5
4
4
5
4
5
4
4
4
4
4
5
5
4
5
Header Global
Rating
(10 max)
4
5
5
8
9
6
8
6
6
5
5
5
7
7
7
5
5
5
5
5
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
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Information about the Canunda National Park Surf forecast

The above surf forecast table for Canunda National Park provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Canunda National Park can be found by selecting the local surf guide option on the grey menu. Our Canunda National Park 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 (Canunda National Park) 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 Canunda National Park 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.

Are you planning a holiday in South Australia - East Coast? If you are looking for accommodation near Canunda National Park, camping, hotels and holiday cottages in South Australia - East Coast, consider staying in Mount Gambier which is 63 km (39 miles) away. Alternatively, find information about places to stay and car hire in Allendale East which is 70 km (43 miles) away

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