Shark Island (Cronulla) Surf Break

Lat Long: 34.06° S 151.16° E

Shark Island (Cronulla) 48 hour detailed Surf Forecast

Issued: 4 am 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Shark Island (Cronulla) sea temperature is
20.6°C
2.3° 

Shark Island (Cronulla) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Shark Island (Cronulla) today (15 Oct):

  • Morning surf: Morning surf (15 Oct, local time) - 6ft (1.8m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (15 Oct, local time) - 5ft (1.6m), 10s period with S swell.
  • Evening surf: Evening surf (15 Oct, local time) - 5ft (1.6m), 10s period with SSE swell.

The current surf forecast for Shark Island (Cronulla) at 10AM is: 1.7m 10s primary swell from a South direction and 0.3m 10s secondary swell from a East-northeast direction, 0.3m 9s secondary swell from a East-northeast direction (forecast issued at 04:00am October 15). The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (15 Oct)6ft (1.8m)10s
Afternoon (15 Oct)5ft (1.6m)10s
Evening (15 Oct)5ft (1.6m)10s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Very mild (max 17°C on Thu night, min 15°C on Thu morning). Wind will be generally light.

Thursday
15
Friday
16
Saturday
17
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
S
12
1.8
SSE
11
1.8
S
10
1.7
S
10
1.6
S
10
1.6
SSE
10
1.6
SSE
10
1.5
SSE
9
1.5
SSE
9
1.4
SSE
9
1.5
SSE
9
1.1
SSE
9
1.6
SE
9
1.6
SE
9
1.6
SE
9
1.6
SE
9
1.5
SE
9
1.5
SE
9
1.4
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
Wave Graph
Metric surfscale
Energy kJ
1280
778
679
561
479
492
435
402
377
308
346
202
406
433
433
415
365
357
314
255
255
240
252
263
Wind (km/h)
20
SSE
20
SSE
20
S
20
S
20
SSE
20
SSE
20
ESE
20
ESE
15
ESE
20
ESE
25
E
25
E
20
E
20
E
15
E
15
E
15
E
15
E
15
E
10
E
15
ESE
20
E
15
E
10
E
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:41PM1.05m
11:40AM1.43m
00:27AM0.98m
12:25PM1.36m
1:23AM0.92m
1:18PM1.29m
Low Tide
5:09AM0.45m
6:32PM0.33m
5:48AM0.52m
7:26PM0.39m
6:35AM0.58m
8:29PM0.43m
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
rain showers
rain showers
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:13
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6:13
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6:11
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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7:07
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7:07
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7:08
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 mm
—
—
—
—
—
—
—
—
—
1
1
—
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—
—
—
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Temp °C
15
15
15
16
16
16
17
17
16
15
16
17
17
17
17
16
16
16
16
17
17
17
17
17
Feels °C
10
11
10
11
12
12
13
12
12
11
11
12
13
13
13
12
13
13
13
14
14
13
14
15
  • 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
How to use the Wavefinder 

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