Shark Island (Cronulla) Surf Break

Lat Long: 34.06° S 151.16° E

Issued: 3 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Shark Island (Cronulla) sea temperature is
18.2° C

Normal for this time of year

Shark Island (Cronulla) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Shark Island (Cronulla) today (20 Jun):

  • Morning surf: Morning surf (20 Jun, local time) - 2ft (0.6m), 11s period with ENE swell.
  • Afternoon surf: Afternoon surf (20 Jun, local time) - 1.5ft (0.5m), 11s period with ENE swell.
  • Evening surf: Evening surf (20 Jun, local time) - 1.5ft (0.5m), 11s period with ENE swell.

The current surf forecast for Shark Island (Cronulla) at 9AM is: 0.6m 11s primary swell from a East-northeast direction and 0.4m 7s secondary swell from a Northeast direction, 0.4m 3s secondary swell from a Northwest direction (forecast issued at 03:00am June 20). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (20 Jun)2ft (0.6m)11s
Afternoon (20 Jun)1.5ft (0.5m)11s
Evening (20 Jun)1.5ft (0.5m)11s

Table - waves today at Shark Island (Cronulla). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Very mild (max 19°C on Sat morning, min 11°C on Mon night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
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)
0
0
0
0
0
1
0
0
1
1
1
1
1
0
1
1
3
4
3
3
2
2
1
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)
0.9
ENE
11
0.8
ENE
11
0.8
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.7
S
10
1.2
S
8
2.2
S
9
2.5
S
9
2.3
S
9
2.1
S
8
2
S
8
1.8
S
8
1.5
SSE
8
1.4
SSE
8
Wave Graph
Metric surfscale
Energy kJ
183
146
133
66
66
66
66
59
59
59
59
61
62
61
89
199
715
985
791
597
515
388
246
215
Wind (km/h)
20
NW
15
NW
15
NW
20
WNW
15
W
10
W
20
WNW
20
WNW
15
WNW
15
W
15
WNW
15
WNW
5
WSW
15
SSE
15
SSE
15
SSW
15
SW
20
SW
25
SW
20
WSW
20
SSW
25
S
20
S
15
SW
Wind State
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
High Tide
11:52PM1.57m
12:59PM1.17m
00:46AM1.42m
1:55PM1.21m
1:43AM1.27m
2:50PM1.25m
Low Tide
6:42AM0.11m
6:33PM0.46m
7:30AM0.18m
7:42PM0.50m
8:16AM0.26m
8:54PM0.51m
cloud
clear
part cloud
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
rain showers
clear
cloud
rain showers
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
7:00
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
 mm
1
1
Temp °C
15
15
14
16
19
19
17
14
14
12
13
14
18
16
16
15
13
13
12
12
15
15
15
15
Feels °C
11
12
10
11
15
16
12
10
10
9
10
10
15
12
13
12
10
9
6
8
10
10
10
12
Swell 1
Height (m)
Direction
Period (s)
0.9
ENE
11
0.8
ENE
11
0.8
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
S
10
0.7
S
10
0.5
E
11
1.8
S
9
2
S
9
1.9
S
9
1.8
S
8
1.6
S
8
1.5
S
8
1.5
SSE
8
1.4
SSE
8
Energy kJ
183
146
133
66
66
66
66
59
59
59
59
61
62
47
89
58
481
623
554
454
349
294
246
215
Swell 2
Height (m)
Direction
Period (s)
0.3
S
10
0.3
SSE
15
0.3
SSE
14
0.4
NE
7
0.3
S
13
0.3
NNE
7
0.3
S
12
0.3
S
12
0.3
S
11
0.3
S
11
0.4
S
11
0.4
S
11
0.4
S
10
0.5
E
11
0.5
E
11
0.1
NE
6
0.5
E
10
0.5
E
10
0.5
E
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
Energy kJ
17
43
41
14
31
10
26
25
23
21
37
36
33
61
59
1
56
53
52
33
33
33
33
33
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
16
0.3
S
10
0.3
S
9
0.3
S
14
0.3
NE
7
0.3
S
13
0.3
NE
7
0.3
NE
8
0.3
NE
7
0.2
NNE
7
0.1
NE
7
0.1
NE
7
0.2
NNE
6
0.3
NE
6
0.3
NE
6
0.1
S
17
0.1
NE
6
0.1
NE
6
0.1
NE
6
0.1
S
15
0.2
SSE
19
Energy kJ
25
16
15
33
8
30
8
9
9
5
2
2
4
6
5
6
1
1
1
5
34
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
3
0.3
NW
3
0.4
NW
3
0.4
NW
3
0.3
NW
3
0.3
WNW
2
0.3
NW
2
0.3
WNW
2
0.2
WNW
2
0.3
WSW
3
0.3
S
2
0.5
S
5
1.2
S
8
2.2
S
9
2.5
S
9
2.3
S
9
2.1
S
8
2
S
8
1.8
S
8
1.2
S
8
Energy kJ
3
1
2
2
1
1
1
1
1
2
1
14
199
715
985
791
597
515
388
164
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
4
4
3
3
3
2
2
2
Distance (km)
1
1
1
1
1
0
1
1
0
0
0
0
0
32
0
0
0
0
29
0
0
43
0
0
Best forecast wave conditions in Sydney South Coast
Rating
(10 max)
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
4
4
3
3
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
1
3
3
3
3
3
4
4
3
3
4
4
4
4
4
4
5
4
4
4
Header Global
Rating
(10 max)
4
4
4
4
5
5
5
5
5
5
8
9
9
9
8
7
8
8
8
7
6
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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