Flat Rock Surf Break

Lat Long: 32.93° S 151.79° E

Flat Rock 48 hour detailed Surf Forecast

Issued: 9 am 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Flat Rock sea temperature is
17.8° C
0.8° 

Flat 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 Flat Rock today (05 Aug):

  • Morning surf: Morning surf (05 Aug, local time) - 1.5ft (0.4m), 10s period with E swell.
  • Afternoon surf: Afternoon surf (05 Aug, local time) - 1.5ft (0.4m), 9s period with E swell.
  • Evening surf: Evening surf (05 Aug, local time) - 1.5ft (0.4m), 9s period with E swell.

The current surf forecast for Flat Rock at 2PM is: 0.4m 9s primary swell from a East direction (forecast issued at 09:00am August 05). An open ocean swell of 0.3m 5s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (AEST) & DateWave HeightWave Period
Morning (05 Aug)1.5ft (0.4m)10s
Afternoon (05 Aug)1.5ft (0.4m)9s
Evening (05 Aug)1.5ft (0.4m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 16°C on Wed afternoon, min 9°C on Thu night). Wind will be generally light.

Wednesday
5
Thursday
6
Friday
7
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)
0
0
0
0
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
0.4
E
10
0.4
E
10
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
8
0.4
E
8
0.3
E
8
0.3
E
8
0.3
E
10
0.3
E
10
0.3
E
9
0.3
E
10
0.3
ENE
10
0.3
ENE
10
0.3
E
10
0.3
E
9
0.3
E
9
0.4
E
10
0.4
E
8
0.4
ENE
8
0.5
E
7
Wave Graph
Metric surfscale
Energy kJ
32
31
27
26
24
22
22
12
12
17
17
15
16
19
19
19
14
14
28
20
20
28
Wind (km/h)
15
WNW
15
WNW
10
WSW
5
NE
20
NW
20
WSW
15
WNW
10
WNW
10
WNW
10
WNW
5
SSE
10
E
10
NE
15
N
10
NNW
10
NW
10
WNW
10
WNW
0
SSW
10
SE
10
SE
0
E
Wind State
off
off
cross-off
glassy
off
cross-off
off
off
off
off
glassy
cross-on
cross-on
cross-off
cross-off
off
off
off
glassy
cross-on
on
glassy
High Tide
12:54PM1.43m
1:05AM1.22m
1:53PM1.46m
2:17AM1.12m
3:00PM1.52m
Low Tide
6:25AM0.36m
7:14PM0.50m
7:13AM0.42m
8:30PM0.51m
8:12AM0.47m
9:54PM0.46m
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:16
5:16
5:17
 mm
Temp °C
9
11
15
16
15
14
12
10
10
11
14
14
14
13
11
10
9
11
15
15
14
14
Feels °C
4
7
12
13
9
8
8
6
6
8
12
11
10
9
7
6
5
8
13
12
11
13
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Flat Rock surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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