Tunkalilla Surf Break

Lat Long: 35.64° S 138.34° E

Tunkalilla 48 hour detailed Surf Forecast

Issued: 2 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tunkalilla sea temperature is
14.3° C
0.5° 

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


How big are the waves at Tunkalilla today (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 4ft (1.2m), 13s period with S swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 3.5ft (1.1m), 13s period with S swell.
  • Evening surf: Evening surf (31 Jul, local time) - 3.5ft (1.1m), 13s period with S swell.

The current surf forecast for Tunkalilla at 9AM is: 1.2m 13s primary swell from a South direction and 0.7m 9s secondary swell from a South-southeast direction (forecast issued at 02:30am July 31). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (ACST) & DateWave HeightWave Period
Morning (31 Jul)4ft (1.2m)13s
Afternoon (31 Jul)3.5ft (1.1m)13s
Evening (31 Jul)3.5ft (1.1m)13s

Table - waves today at Tunkalilla. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 7mm), mostly falling on Sun afternoon. Very mild (max 14°C on Sun afternoon, min 10°C on Fri night). Winds increasing (light winds from the N on Fri afternoon, fresh winds from the NNW by Sun morning).

Friday
31
Saturday
1
Sunday
2
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
3
3
3
3
3
3
2
3
3
3
3
3
4
4
3
3
3
3
3
2
2
2
3
2
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
S
13
1.2
S
13
1.2
S
13
1.2
S
13
1.1
S
12
1.1
S
13
1.1
S
13
1.1
S
13
1
S
13
0.9
S
18
1.3
S
18
1.5
S
17
1.7
S
17
1.8
S
17
1.9
S
16
1.9
S
16
1.8
S
16
1.7
S
16
1.6
S
16
1.5
S
16
1.5
S
15
1.5
S
15
1.6
S
15
1.6
S
15
Wave Graph
Metric surfscale
Energy kJ
473
466
466
451
368
380
392
404
340
498
1021
1342
1682
1756
1909
1886
1693
1492
1290
1120
1051
984
1104
1089
Wind (km/h)
5
NE
5
NNE
5
NNE
5
NNE
10
N
5
N
5
ENE
10
NE
15
NNE
15
NNE
15
NNE
20
N
25
N
20
N
15
N
20
N
25
N
25
N
30
N
35
NNW
35
NNW
30
NW
25
WNW
25
WNW
Wind State
cross-off
cross-off
glassy
cross-off
off
off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
High Tide
5:37AM1.10m
5:19PM1.68m
5:57AM1.19m
5:45PM1.65m
6:20AM1.27m
6:11PM1.57m
Low Tide
11:42PM-0.04m
11:01AM0.25m
00:01AM-0.06m
11:32AM0.20m
00:20AM-0.06m
12:04PM0.18m
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:13
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:32
5:32
 mm
3
2
Temp °C
11
11
12
12
12
13
12
12
11
11
10
11
12
13
12
12
11
11
11
11
13
14
10
11
Feels °C
9
9
10
9
9
10
9
9
7
7
6
6
6
8
8
7
5
5
4
3
5
7
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
How to use the Wavefinder 

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