Shark Island (Cronulla) surf break

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

information circle48hr Weather and Surf, issued 4 pm Friday 28 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
21.4° C
(Which is 1.2°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 7PM is: 0.7m 11s primary swell from a East direction and 0.6m 11s secondary swell from a South direction, 1.0m 5s secondary swell from a East-northeast direction (forecast issued at 04:00pm November 28). The wind direction is predicted to be onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (28 Nov)--
Afternoon (28 Nov)3.5ft (1.1m)11s
Evening (28 Nov)2.5ft (0.7m)11s

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

Updates in  hr  min  s Forecast update imminent
Friday
28
Saturday
29
Sunday
30
Monday
01
2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
Rating
(10 max)
0
0
0
0
0
0
0
0
2
0
0
0
1
2
1
0
0
2
2
2
1
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
1.1
E
0.7
E
0.7
E
0.7
E
1.6
NE
0.7
E
0.7
E
0.7
E
1.1
ENE
0.7
E
0.7
E
0.7
E
1.3
S
1.2
S
1.3
S
1.3
S
1.1
S
1.2
NE
1.2
SSW
1.6
S
1.5
S
1.4
S
1.2
S
1.2
S
Period(s) (?)11111111611111111111111678888867888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)277116116116177116114114265114114112126126196212149187197199246221163177
Wind
(km/h)
25
ENE
30
NE
25
NNE
25
NE
15
NNE
10
NW
20
NNW
40
NNW
20
SW
35
WSW
30
SSW
30
S
20
SSE
5
SSW
10
NNW
10
NNE
15
NNE
20
SW
20
SW
20
SW
15
WSW
15
W
15
WNW
10
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononononcrosscross-
on
crossoffcross-
off
cross-
off
cross-
off
cross-
off
glasscrossononoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
2:36PM
1.31
4:01AM
1.16
3:39PM
1.27
4:54AM
1.28
4:45PM
1.25
5:43AM
1.42
Low Tide
/ height (m)
9:29PM
0.24
9:41AM
0.56
10:19PM
0.22
10:53AM
0.48
11:08PM
0.19
Friday
28
Saturday
29
Sunday
30
Monday
01
Sunrise------5:37-------5:37-------5:37-
Sunset-7:47-------7:49-------7:50------
clear
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
clear
clear
clear
cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
Rain (mm)
------------------------
Temp. °C252423222121232728262419181819232525231917151720
Feels °C (?)212021202121192026191914151818212321181412101216
  • 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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