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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 4 am Tuesday 10 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
24.3° C
 (Which is 1.4°C warmer than normal for this time of year)

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

The current surf forecast for Shark Island (Cronulla) at 11AM is: 1.3m 7s primary swell from a Southeast direction and 0.9m 8s secondary swell from a East-northeast direction (forecast issued at 04:00am March 10). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AEDT) & DateWave HeightWave Period
Morning (10 Mar)4.5ft (1.4m)7s
Afternoon (10 Mar)3.5ft (1.1m)8s
Evening (10 Mar)3.5ft (1.0m)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
Tuesday
10
Wednesday
11
Thursday
12
2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM
Rating
(10 max)
2
1
2
2
0
0
0
0
0
1
1
0
0
0
0
0
0
2
0
0
0
1
1
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
SE
1.4
SE
1.4
SE
1.3
SE
1.1
ENE
1.1
SE
1
ENE
1.3
ENE
1
ENE
1.3
E
1
ENE
0.8
ENE
1.1
ENE
1.4
ENE
1.9
NE
1.7
ENE
1.7
ENE
1.6
ENE
1.4
ENE
1.4
ENE
1.4
E
1.4
E
1.4
E
1.4
E
Period(s) (?)77778788888888991010101211111112
Wave
Graph
(?)Metric surfscale
Energy kJ (?)18818821717115211511319714018714490160290548454508435370550510483485526
Wind
(km/h)
10
SSW
15
SSW
15
SSW
10
SSE
10
E
15
ENE
20
NE
15
NNE
10
N
10
NW
15
NNW
20
N
25
NE
30
NE
25
NNE
20
N
15
NNW
15
NW
30
S
30
S
30
SSE
30
SSE
30
SSE
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		cross-
off		cross-
off		cross-
on		onononcross-
on		crosscrosscross-
on		onononcross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
1:21AM
1.30
1:52PM
0.93
2:15AM
1.25
3:04PM
0.87
3:24AM
1.23
4:32PM
0.86
Low Tide
/ height (m)
8:08AM
0.48
7:24PM
0.54
9:20AM
0.51
8:23PM
0.59
10:40AM
0.50
9:41PM
0.61
Tuesday
10
Wednesday
11
Thursday
12
Sunrise--6:48-------6:50-------6:50-----
Sunset-----7:21-------7:19-------7:17--
rain showers
clear
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
Rain (mm)
1-111-------------------
Temp. °C212121222323232322202024262624232322222322212020
Feels °C (?)222121232423222323212023242423232321192019171618
  • 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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