Cyrils and Big Left Surf Break

Lat Long: 38.49° S 145.02° E

Cyrils and Big Left 48 hour detailed Surf Forecast

Issued: 9 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cyrils and Big Left sea temperature is
13.4° C
0.6° 

Cyrils and Big Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Cyrils and Big Left today (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 3.5ft (1.0m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 2.5ft (0.7m), 16s period with SW swell.
  • Evening surf: Evening surf (06 Aug, local time) - 3ft (0.9m), 16s period with SW swell.

The current surf forecast for Cyrils and Big Left at 4PM is: 0.7m 16s primary swell from a Southwest direction and 0.6m 12s secondary swell from a Southwest direction (forecast issued at 09:00am August 06). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (06 Aug)3.5ft (1.0m)12s
Afternoon (06 Aug)2.5ft (0.7m)16s
Evening (06 Aug)3ft (0.9m)16s

Table - waves today at Cyrils and Big Left. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Very mild (max 14°C on Thu afternoon, min 10°C on Thu morning). Winds increasing (calm on Fri afternoon, strong winds from the NNE by Sat night).

Thursday
6
Friday
7
Saturday
8
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
2
1
1
0
1
0
2
3
4
4
4
3
4
4
3
2
2
3
3
1
1
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)
1.1
SW
12
1
SW
12
0.8
WSW
12
0.7
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
18
1
SW
18
1.6
SW
15
1.6
SW
15
1.6
SW
15
1.6
SW
15
1.4
SW
14
1.4
SW
14
1.8
SW
17
1.7
SW
17
1.6
SW
16
1.6
SW
16
1.5
SW
16
1.5
SW
16
1.5
SW
15
1.4
SW
14
Wave Graph
Metric surfscale
Energy kJ
330
287
203
242
416
421
522
614
1091
1219
1235
1155
834
731
1882
1697
1384
1210
1101
1074
979
833
Wind (km/h)
15
NNW
25
NW
20
NW
20
WNW
30
WNW
25
W
25
WSW
25
WSW
20
W
15
W
15
NW
5
ENE
10
ENE
15
NNE
15
N
25
N
30
N
35
N
35
N
30
N
25
NNE
25
NNE
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
glassy
cross
cross-off
off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
High Tide
4:37AM1.95m
4:28PM2.02m
5:22AM1.97m
5:02PM1.99m
6:11AM1.96m
5:41PM1.95m
Low Tide
10:30AM0.60m
10:55PM0.19m
11:11AM0.69m
11:36PM0.14m
11:56AM0.80m
cloud
cloud
clear
cloud
cloud
rain showers
clear
clear
part cloud
part cloud
clear
clear
cloud
part cloud
cloud
clear
clear
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:35
5:36
 mm
1
Temp °C
11
10
12
14
12
12
12
11
11
11
11
13
13
13
12
11
10
11
14
14
14
14
Feels °C
6
4
6
10
5
7
6
5
6
7
8
11
10
9
8
6
4
4
7
7
8
8
  • 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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