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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 Thursday 20 Nov 2025 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
19.9° C
 (Which is 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 5PM is: 0.9m 8s primary swell from a East-northeast direction and 0.3m 12s secondary swell from a East direction (forecast issued at 10:00am November 20). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (20 Nov)4.5ft (1.3m)8s
Afternoon (20 Nov)3.5ft (1.0m)8s
Evening (20 Nov)2.5ft (0.7m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
20
Friday
21
Saturday
22
Sun
23
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)
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
ENE
1.1
ENE
1
ENE
0.9
ENE
0.8
ENE
0.7
NE
0.7
NE
1.5
SSE
1.5
SSE
1.7
SSE
1.7
SSE
1.6
SE
1.5
SE
0.8
E
0.9
E
0.9
E
1
E
1.6
ESE
1.2
E
1.6
ESE
1.5
E
1.4
ESE
1.4
ESE
0.8
E
Period(s) (?)88887776677771212121211111111111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)19714912391705454155172241262220195175225221259582351561545478469144
Wind
(km/h)
15
S
15
SSE
25
SSE
35
SSE
30
S
30
S
30
S
40
S
35
SSE
30
SSE
25
SSE
25
SSE
20
SE
20
ESE
20
ESE
20
ESE
20
ESE
15
E
15
E
15
E
10
E
15
ENE
15
NE
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on
High Tide
/ height (m)
8:49AM
1.55
9:27PM
1.08
9:23AM
1.55
10:06PM
1.05
9:59AM
1.54
10:46PM
1.03
Low Tide
/ height (m)
3:33PM
0.20
2:55AM
0.39
4:11PM
0.20
3:29AM
0.41
4:50PM
0.21
4:05AM
0.44
Thursday
20
Friday
21
Saturday
22
Sun
23
Sunrise5:41-------5:39-------5:39-------
Sunset---7:39-------7:40-------7:42----
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
Rain (mm)
-------11-----1---------
Temp. °C182020191818171616171717181818181818181919191918
Feels °C (?)171917151514121010131313151516151516161718181818
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Shark Island (Cronulla) 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.

View detailed surf forecast for Shark Island (Cronulla) at:
surf-forecast.com

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