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Surf Forecasts:

Shark Island (Cronulla) surf break

Shark Island (Cronulla) surfForecast / NSW – Sydney South Coast / Australia

information circle48hr Weather and Surf, issued 10 am Wednesday 11 Mar 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Shark Island (Cronulla) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shark Island (Cronulla) sea temperature is
23.5° C
 (Which is slightly warmer than usual)

How big are the waves at Shark Island (Cronulla) today?

The current surf forecast for Shark Island (Cronulla) at 6PM is: 1.7m 8s primary swell from a East-northeast direction and 0.5m 7s secondary swell from a Southeast direction, 0.5m 13s secondary swell from a South-southeast direction (forecast issued at 10:00am March 11). The wind direction is predicted to be onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (11 Mar)3.5ft (1.0m)8s
Afternoon (11 Mar)4.5ft (1.3m)8s
Evening (11 Mar)4ft (1.2m)8s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
Sat
14
8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM
Rating
(10 max)
1
0
0
0
0
0
1
0
0
0
1
1
2
1
1
2
2
1
1
1
1
2
3
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
ENE
1.1
NE
1.2
ENE
1.7
ENE
1
E
2.4
NE
1.8
ENE
1.6
ENE
1.3
ENE
1.5
E
1.5
E
1.4
E
2
SSE
2
SSE
2
SSE
2.1
SSE
2
S
2
S
2.2
S
2.4
S
2.3
S
2.1
S
2
S
1.9
SSE
Period(s) (?)8888978910121112888899889101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)137147207388151490414461315628584520497497509588617646627762885809783754
Wind
(km/h)
15
NNW
20
NNE
25
NE
30
NE
30
NNE
20
N
10
NW
30
SSW
35
S
25
S
25
SSE
30
SSE
25
SSE
25
SSE
25
SSE
20
SSE
20
S
30
S
35
S
30
S
30
S
20
SSE
20
SSE
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		onononcross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross
High Tide
/ height (m)
3:04PM
0.87
3:24AM
1.23
4:32PM
0.86
4:36AM
1.25
5:45PM
0.91
Low Tide
/ height (m)
9:20AM
0.51
8:23PM
0.59
10:40AM
0.50
9:41PM
0.61
11:47AM
0.45
10:58PM
0.58
Wednesday
11
Thursday
12
Friday
13
Sat
14
Sunrise6:50-------6:50-------6:52-------
Sunset---7:19-------7:17-------7:16----
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
Rain (mm)
------------------------
Temp. °C202426262423232121222220202019191920191919202019
Feels °C (?)202323242222241717191915171615161615131313161716
  • 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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View detailed surf forecast for Shark Island (Cronulla) at:
surf-forecast.com

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