Shark Island (Cronulla) surf break

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

information circle48hr Weather and Surf, issued 4 pm Sunday 23 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
20.2° 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 10PM is: 0.7m 10s primary swell from a East direction and 0.5m 6s secondary swell from a East-northeast direction (forecast issued at 04:00pm November 23). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (23 Nov)--
Afternoon (23 Nov)2.5ft (0.8m)10s
Evening (23 Nov)2.5ft (0.7m)10s

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

Updates in  hr  min  s Forecast update imminent
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
Rating
(10 max)
0
0
0
0
0
1
1
0
0
0
1
1
2
2
1
0
0
0
1
1
2
2
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
E
0.8
E
0.7
E
0.7
E
0.7
E
0.7
E
0.6
E
0.6
E
0.6
E
0.6
E
1.6
SSE
1.8
SSE
1.9
SSE
1.9
SSE
2
SSE
1.8
SE
1.7
SE
1.7
SE
1.6
SE
1.4
SE
1.4
SE
1.3
SSE
1.2
SE
1.2
SSE
Period(s) (?)10101010101010101010999910101010101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1281289696969469736868371490548627825637580592490400356327281241
Wind
(km/h)
20
SE
15
SE
25
S
25
S
20
SSW
15
SSW
15
SSW
20
S
30
SSE
25
SSE
25
SSE
15
SSE
5
SE
5
NNE
15
N
25
NE
25
ENE
25
NNE
15
NNW
15
NW
10
WNW
5
ENE
15
NNW
20
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassoncross-
on
ononcross-
on
cross-
on
crosscross-
off
glasscross-
on
cross-
on
High Tide
/ height (m)
11:28PM
1.00
11:17AM
1.48
12:14AM
0.97
11:59AM
1.44
1:05AM
0.97
Low Tide
/ height (m)
5:32PM
0.24
4:43AM
0.48
6:15PM
0.27
5:25AM
0.52
7:01PM
0.28
6:14AM
0.56
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Sunrise------5:39-------5:37-------5:37-
Sunset-7:43-------7:44-------7:45------
clear
clear
clear
cloud
cloud
part cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
clear
clear
cloud
cloud
light rain
clear
clear
clear
clear
cloud
Rain (mm)
------------------1-----
Temp. °C222219191818192020191818181819222424252422212331
Feels °C (?)212116171617181716151516181817192222242422232229
  • 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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