Surf Break

Lat Long: 32.93° S 151.79° E

Flat Rock 48 hour detailed Surf Forecast

Issued: 9 am 27 Sep 2026 (local time)

Forecast update in  hr  min

Today's Flat Rock sea temperature is
18.5°C
0.4° 

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 (27 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 1.5ft (0.4m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (27 Sep, local time) - 1ft (0.3m), 7s period with ENE swell.

The current surf forecast for Flat Rock at 6PM is: 0.2m 8s primary swell from a East-northeast direction (forecast issued at 09:00am September 27). An open ocean swell of 0.1m 17s is not directed at the surf break, a second open ocean swell of 2.3m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (27 Sep)1.5ft (0.4m)8s
Afternoon (27 Sep)1ft (0.3m)7s
Evening (27 Sep)--

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Sun afternoon. Very mild (max 17°C on Tue morning, min 11°C on Tue night). Winds decreasing (fresh winds from the SSE on Sun afternoon, light winds from the NE by Mon night).

Sunday
27
Monday
28
Tuesday
29
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)
0.5
ENE
8
0.4
ENE
8
0.4
ENE
7
0.3
ENE
7
0.2
ENE
8
0.4
ENE
8
2
SSE
8
1.2
ESE
7
1
ESE
7
0.9
ESE
7
0.9
ESE
6
0.8
ESE
6
0.7
E
6
0.6
ESE
6
0.6
ESE
6
0.6
E
6
0.3
ESE
6
0.5
E
6
0.2
ENE
8
0.5
E
6
0.7
ENE
4
0.9
ENE
4
Wave Graph
Metric surfscale
Energy kJ
33
22
20
10
6
24
0
128
93
77
68
51
38
29
28
26
7
17
7
17
15
29
Wind (km/h)
30
S
25
SSW
20
SSW
30
SSE
20
SE
20
SE
15
SE
20
SE
15
SE
20
ESE
15
ESE
15
ESE
15
ESE
10
E
10
E
10
ENE
5
NE
10
E
20
E
25
ENE
25
NE
20
NNE
Wind State
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross
High Tide
8:17AM1.54m
8:29PM1.53m
8:53AM1.61m
9:11PM1.47m
9:32AM1.64m
9:56PM1.38m
Low Tide
2:23PM0.22m
2:37AM0.17m
3:07PM0.19m
3:12AM0.21m
3:54PM0.20m
cloud
part cloud
cloud
light rain
light rain
light rain
light rain
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
—
—
—
—
—
—
5:35
—
—
—
—
—
—
—
5:33
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
5:51
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:52
—
—
 mm
—
—
—
2
1
2
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
16
16
14
14
14
15
15
15
16
15
16
16
16
16
16
15
17
17
17
16
16
Feels °C
11
12
13
8
10
10
12
11
11
12
11
12
12
13
13
13
13
14
12
12
11
12
  • 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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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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