Black Rock Surf Break

Lat Long: 28.52° S 153.55° E

Black Rock 48 hour detailed Surf Forecast

Issued: 3 am 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Black Rock sea temperature is
20.6°C
0.3° 

Black Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Black Rock today (06 Sep):

  • Morning surf: Morning surf (06 Sep, local time) - 4.5ft (1.4m), 6s period with N swell.
  • Afternoon surf: Afternoon surf (06 Sep, local time) - 3.5ft (1.1m), 6s period with N swell.
  • Evening surf: Evening surf (06 Sep, local time) - 5ft (1.5m), 6s period with SSE swell.

The current surf forecast for Black Rock at 8AM is: 1.4m 6s primary swell from a North direction and 1.1m 6s secondary swell from a North-northeast direction (forecast issued at 03:00am September 06). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (06 Sep)4.5ft (1.4m)6s
Afternoon (06 Sep)3.5ft (1.1m)6s
Evening (06 Sep)5ft (1.5m)6s

Table - waves today at Black Rock. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Warm (max 31°C on Sun morning, min 14°C on Tue night). Wind will be generally light.

Sunday
6
Monday
7
Tuesday
8
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
2
2
2
2
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
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)
0.9
NNE
5
1.4
N
6
1.4
N
6
1.4
N
6
1.3
N
6
1.1
N
6
1.2
SE
5
1.5
SSE
6
0.7
NNE
6
0.6
NNE
6
0.5
NNE
6
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.4
NE
9
0.4
NE
9
0.4
NE
9
0.3
E
10
0.3
E
10
0.3
SE
12
0.3
E
10
0.5
SE
11
0.3
E
9
Wave Graph
Metric surfscale
Energy kJ
46
134
148
153
132
94
65
158
40
31
22
15
15
15
15
27
27
19
16
17
21
16
55
15
Wind (km/h)
10
NNW
10
NW
10
NW
10
NW
10
WSW
20
SE
15
SSE
10
S
10
SSW
10
SW
10
SW
10
S
15
SE
15
ESE
5
ESE
5
SSE
5
S
5
SW
10
SSW
15
S
20
S
15
S
10
S
10
SSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross-on
on
glassy
glassy
cross
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
3:30AM0.99m
4:30PM1.62m
4:59AM1.06m
5:35PM1.71m
6:02AM1.18m
6:29PM1.79m
Low Tide
10:18PM0.55m
9:23AM0.43m
11:26PM0.46m
10:44AM0.37m
00:18AM0.35m
11:48AM0.28m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
cloud
cloud
rain showers
rain showers
rain showers
rain showers
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:34
5:34
 mm
1
1
1
1
Temp °C
19
21
22
30
31
22
19
18
16
15
15
20
21
20
18
17
17
16
16
18
18
18
17
16
Feels °C
18
19
20
27
29
21
17
16
15
14
13
18
18
18
18
17
17
16
15
16
15
15
15
14
  • 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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