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 am 01 Sep 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 (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 6ft (1.8m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 5ft (1.6m), 15s period with SW swell.
  • Evening surf: Evening surf (01 Sep, local time) - 4.5ft (1.3m), 14s period with SW swell.

The current surf forecast for Cyrils and Big Left at 8AM is: 1.8m 16s primary swell from a Southwest direction and 0.5m 15s secondary swell from a South-southwest direction (forecast issued at 03:00am September 01). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (01 Sep)6ft (1.8m)16s
Afternoon (01 Sep)5ft (1.6m)15s
Evening (01 Sep)4.5ft (1.3m)14s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Very mild (max 19°C on Tue afternoon, min 10°C on Thu night). Winds increasing (light winds from the W on Wed afternoon, strong winds from the W by Thu morning).

Tuesday
1
Wednesday
2
Thursday
3
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
4
4
3
2
2
1
0
2
2
2
3
2
3
3
4
2
3
2
2
2
0
5
7
3
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)
2.1
SW
16
2
SW
16
1.9
SW
16
1.8
SW
16
1.6
SW
15
1.5
SW
15
1.3
SW
14
1.3
SW
14
1.4
SW
14
1.7
WSW
14
1.6
SW
14
2.1
SW
16
2.2
SW
16
2.3
SW
15
2.5
WSW
15
2.4
SW
15
2.5
WSW
14
2.4
SW
14
2.4
SW
14
3
WSW
14
4
SW
14
3.5
SW
14
4
WSW
14
3.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
2247
1929
1742
1474
1232
949
746
746
742
1261
1109
2107
2374
2418
2754
2491
2803
2383
2350
3606
5164
4599
5583
4416
Wind (km/h)
15
N
25
NNW
35
N
40
N
40
NNW
35
NNW
35
NW
20
WNW
30
WNW
25
WSW
25
W
25
WNW
25
WNW
20
W
25
WNW
30
WNW
35
NNW
35
NNW
40
NW
45
W
40
WSW
35
WSW
30
W
25
WNW
Wind State
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross
cross
cross-off
cross-off
High Tide
2:17AM1.95m
2:25PM2.00m
2:57AM2.05m
2:56PM2.03m
3:38AM2.11m
3:28PM2.04m
Low Tide
8:21AM0.47m
8:40PM0.29m
8:59AM0.49m
9:14PM0.17m
9:36AM0.53m
9:50PM0.08m
clear
clear
clear
clear
clear
cloud
cloud
light rain
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
rain showers
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:58
5:59
 mm
2
2
Temp °C
14
13
13
13
18
19
17
14
14
12
12
12
13
15
14
12
11
11
13
12
12
13
13
12
Feels °C
11
9
7
5
9
11
10
10
8
7
7
6
8
10
8
6
3
3
4
3
3
5
6
6
  • 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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