Shark Island (Cronulla) surf break

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

information circle48hr Weather and Surf, issued 10 am Sunday 11 Jan 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
23.1° 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: 2.1m 8s primary swell from a South-southeast direction and 0.8m 8s secondary swell from a East-northeast direction (forecast issued at 10:00am January 11). The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (11 Jan)6.5ft (2.0m)7s
Afternoon (11 Jan)7ft (2.2m)8s
Evening (11 Jan)6ft (1.9m)8s

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

Updates in  hr  min  s Forecast update imminent
Sunday
11
Monday
12
Tuesday
13
Wed
14
8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM
Rating
(10 max)
0
0
1
0
0
0
1
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2
SSE
2.1
SSE
2.2
SSE
2.1
SSE
2
SSE
1.8
SSE
1.6
SSE
1.2
S
1
S
1.1
S
1
S
1
S
0.9
S
1.2
E
1.3
E
1.1
E
1.1
E
0.9
E
1.1
E
1.1
E
1.3
ENE
0.7
S
1.5
ENE
1.3
ENE
Period(s) (?)7788877779999777777781066
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3724565565604743402611521032011621551231391541231267613413420690144127
Wind
(km/h)
30
SSE
30
SSE
25
SSE
25
SSE
25
SE
20
SE
20
SSE
20
SSE
20
SE
15
ESE
15
ESE
15
ESE
20
ENE
15
NNE
10
NNW
10
NW
5
WNW
10
NE
25
ENE
25
NE
20
NE
15
NE
20
NE
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
cross-
off
crosscrosscrosscross-
on
cross-
on
oncrosscrosscross-
off
oncross-
on
ononononon
High Tide
/ height (m)
3:16PM
1.02
4:17AM
1.27
4:23PM
0.94
5:10AM
1.31
5:34PM
0.91
Low Tide
/ height (m)
9:41AM
0.57
9:25PM
0.42
10:55AM
0.55
10:13PM
0.46
12:03PM
0.50
11:06PM
0.49
Sunday
11
Monday
12
Tuesday
13
Wed
14
Sunrise5:54-------5:54-------5:56-------
Sunset----8:09-------8:09-------8:09---
cloud
cloud
cloud
cloud
light rain
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
rain showers
clear
part cloud
cloud
clear
clear
cloud
part cloud
clear
cloud
part cloud
Rain (mm)
----2--------1----------
Temp. °C201919191819191920202020212119181923242323232323
Feels °C (?)161415151415161618181919202120192024232223242424
  • 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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