Flat Rock Surf Break

Lat Long: 32.93° S 151.79° E

Flat Rock 48 hour detailed Surf Forecast

Issued: 9 am 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Flat Rock sea temperature is
17.7° C
0.9° 

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 (07 Aug):

  • Morning surf: Morning surf (07 Aug, local time) - 1ft (0.3m), 11s period with E swell.
  • Afternoon surf: Afternoon surf (07 Aug, local time) - 1.5ft (0.4m), 9s period with E swell.
  • Evening surf: Evening surf (07 Aug, local time) - 1ft (0.3m), 7s period with E swell.

The current surf forecast for Flat Rock at 12PM is: 0.3m 10s primary swell from a East direction (forecast issued at 09:00am August 07). An open ocean swell of 0.7m 9s is not directed at the surf break, a second open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (AEST) & DateWave HeightWave Period
Morning (07 Aug)1ft (0.3m)11s
Afternoon (07 Aug)1.5ft (0.4m)9s
Evening (07 Aug)1ft (0.3m)7s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun morning, min 9°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the NW by Sun night).

Friday
7
Saturday
8
Sunday
9
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
1
1
1
1
0
1
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)
0.6
S
8
0.3
E
11
0.3
E
10
0.4
E
8
0.3
E
8
0.3
ENE
7
0.4
E
7
0.4
ENE
7
0.4
ENE
7
0.3
ENE
7
0.4
E
8
0.5
E
8
0.6
E
8
0.6
E
8
0.7
E
8
0.7
E
8
0.7
E
9
0.8
ENE
9
0.8
ENE
9
0.8
ENE
9
0.8
ENE
9
1.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
0
20
17
21
10
10
16
16
16
9
22
34
47
45
60
61
78
108
106
106
101
228
Wind (km/h)
10
WNW
10
WNW
0
S
10
SE
10
SE
5
ESE
5
WNW
10
W
5
WNW
5
WNW
5
ESE
15
E
15
NE
15
NNE
15
NNE
15
NNW
10
NNW
10
N
10
NNW
15
ENE
5
W
25
NNE
Wind State
off
off
glassy
on
on
glassy
off
off
off
glassy
on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-on
off
cross
High Tide
3:00PM1.52m
3:41AM1.07m
4:12PM1.60m
5:05AM1.09m
5:19PM1.69m
Low Tide
8:12AM0.47m
9:54PM0.46m
9:20AM0.49m
11:13PM0.37m
10:32AM0.48m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:19
5:19
 mm
Temp °C
9
11
15
15
15
14
13
11
10
11
14
14
15
14
13
10
9
13
18
17
16
15
Feels °C
5
8
13
12
12
12
11
9
8
9
12
11
12
11
10
7
6
11
15
14
14
11
  • 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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