Cyrils and Big Left Surf Break

Lat Long: 38.49° S 145.02° E

Cyrils and Big Left 48 hour detailed Surf Forecast

Issued: 3 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cyrils and Big Left sea temperature is
13.4° C
0.8° 

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 (13 Aug):

  • Afternoon surf: Afternoon surf (13 Aug, local time) - 10ft (3.0m), 16s period with SW swell.
  • Evening surf: Evening surf (13 Aug, local time) - 10ft (3.0m), 16s period with SW swell.

The current surf forecast for Cyrils and Big Left at 10PM is: 3.0m 16s primary swell from a Southwest direction and 1.0m 15s secondary swell from a South-southwest direction (forecast issued at 03:00pm August 13). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (13 Aug)--
Afternoon (13 Aug)10ft (3.0m)16s
Evening (13 Aug)10ft (3.0m)16s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Thu night, min 10°C on Sun morning). Wind will be generally light.

Thu
13
Friday
14
Saturday
15
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)
4
5
5
3
4
3
4
4
4
3
0
0
2
3
5
4
2
1
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)
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
15
3
SW
15
3
SW
16
2.5
SW
15
2.5
SW
15
2.5
SW
15
2.4
SW
15
2.4
SW
15
2.3
SW
15
2.3
SW
15
2.2
SW
15
Wave Graph
Metric surfscale
Energy kJ
4547
4272
4218
4164
4327
4136
4084
4032
3827
3729
3729
3585
3367
3062
2830
2525
2525
2238
2208
2010
Wind (km/h)
20
WNW
10
W
10
NNW
25
NW
25
WNW
25
WNW
20
WNW
20
WNW
20
WSW
15
WSW
25
SSW
25
SW
15
SW
10
SSW
5
SW
0
ENE
15
S
20
SSW
20
S
15
SE
Wind State
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross-on
cross-on
on
on
High Tide
11:29PM1.79m
12:45PM2.02m
00:42AM1.88m
1:31PM2.09m
Low Tide
5:49PM0.85m
6:02AM0.25m
6:51PM0.66m
7:02AM0.26m
7:42PM0.47m
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:40
5:42
 mm
Temp °C
13
13
13
14
13
12
12
13
13
13
12
12
12
12
12
13
12
12
13
14
Feels °C
9
11
10
8
8
7
7
9
9
9
7
6
8
8
9
11
8
7
9
9
  • 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 Cyrils and Big Left 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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