Surf Break

Lat Long: 28.84° S 153.61° E

Flat Rock 48 hour detailed Surf Forecast

Issued: 4 pm 11 Oct 2026 (local time)

Forecast update in  hr  min

Today's Flat Rock sea temperature is
20.6°C
1.0° 

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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 3ft (0.9m), 5s period with NNE swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 4.5ft (1.4m), 5s period with NNE swell.
  • Evening surf: Evening surf (12 Oct, local time) - 4ft (1.2m), 5s period with NNE swell.

The current surf forecast for Flat Rock at 1AM is: 1.2m 5s primary swell from a North-northeast direction and 0.4m 8s secondary swell from a East direction, 0.3m 8s secondary swell from a South-southeast direction (forecast issued at 04:00pm October 11). The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (12 Oct)3ft (0.9m)5s
Afternoon (12 Oct)4.5ft (1.4m)5s
Evening (12 Oct)4ft (1.2m)5s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Tue afternoon. Warm (max 26°C on Sun afternoon, min 19°C on Wed morning). Winds increasing (calm on Tue morning, fresh winds from the S by Wed morning).

Sun
11
Monday
12
Tuesday
13
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)
0
0
0
0
0
1
0
0
0
0
0
0
0
0
1
2
0
0
0
1
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)
0.9
NNE
6
1.1
NNE
5
1.1
NNE
5
1.2
NNE
5
1.1
NNE
5
1.1
NNE
5
0.9
NNE
5
0.9
NNE
5
1.4
NNE
5
1.4
NNE
5
1.2
NNE
5
1.1
NNE
5
1.2
NNE
5
1.2
NNE
5
1.3
N
6
1.4
N
6
1.1
NNE
6
1.4
NNE
6
1.1
NNE
6
0.9
NNE
6
Wave Graph
Metric surfscale
Energy kJ
47
59
59
70
59
62
37
44
105
102
70
66
78
78
106
119
74
118
86
57
Wind (km/h)
20
NNE
25
NNE
25
NNE
25
N
20
N
15
NNW
15
N
20
NNE
30
NNE
15
NNE
30
N
25
N
20
N
15
N
5
N
5
WNW
10
NNE
20
NNE
20
N
15
NNW
Wind State
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross
cross-on
cross-on
cross
cross
cross
cross
cross
glassy
cross-on
cross-on
cross
cross-off
High Tide
9:37PM1.28m
10:04AM1.55m
10:10PM1.19m
10:41AM1.55m
10:43PM1.10m
Low Tide
3:45PM0.22m
3:38AM0.15m
4:27PM0.28m
4:07AM0.20m
5:09PM0.35m
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
thunderstorm
rain showers
clear
part cloud
part cloud
cloud
light rain
thunderstorm
light rain
thunderstorm
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
6:11
—
—
—
—
—
—
—
6:11
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:51
—
—
—
—
—
—
—
6:52
—
—
—
—
—
—
—
6:52
—
—
 mm
—
—
—
—
—
—
—
—
—
1
1
—
—
—
—
1
2
5
1
1
Temp °C
26
23
22
22
21
20
20
25
26
24
22
22
21
21
21
21
21
20
21
21
Feels °C
24
20
20
21
20
20
20
24
23
24
20
21
21
22
23
24
23
20
21
21
  • 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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