Surf Break

Lat Long: 28.84° S 153.61° E

Flat Rock 48 hour detailed Surf Forecast

Issued: 4 pm 30 Oct 2026 (local time)

Forecast update in  hr  min

Today's Flat Rock sea temperature is
21.7°C
0.7° 

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 (30 Oct):

  • Afternoon surf: Afternoon surf (30 Oct, local time) - 4ft (1.2m), 11s period with SSE swell.
  • Evening surf: Evening surf (30 Oct, local time) - 3.5ft (1.1m), 11s period with S swell.

The current surf forecast for Flat Rock at 11PM is: 1.1m 11s primary swell from a South direction and 0.5m 15s secondary swell from a South-southeast direction (forecast issued at 04:00pm October 30). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (30 Oct)--
Afternoon (30 Oct)4ft (1.2m)11s
Evening (30 Oct)3.5ft (1.1m)11s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sun afternoon. Warm (max 24°C on Sun afternoon, min 18°C on Fri night). Winds increasing (light winds from the NNE on Fri night, fresh winds from the NNE by Sun afternoon).

Fri
30
Saturday
31
Sunday
1
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)
1
1
0
1
1
2
2
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)
1.3
SSE
12
1.2
S
11
1.1
S
11
1.1
S
11
1
S
11
0.9
SSE
11
0.9
SSE
11
0.9
SSE
11
0.8
S
11
0.6
S
11
0.8
SSE
12
0.7
SSE
12
0.6
S
12
0.6
S
11
0.5
S
11
0.5
S
11
1.4
NNE
5
1.7
NNE
6
1.5
N
6
1.4
NNE
6
Wave Graph
Metric surfscale
Energy kJ
470
345
281
297
251
205
209
209
143
98
205
150
98
89
61
59
94
180
144
126
Wind (km/h)
10
ESE
10
E
10
NE
10
NNE
5
NNE
10
NNW
10
NNW
15
NNE
20
N
20
N
20
N
25
N
20
N
20
NNW
20
NNW
15
N
30
NNE
30
NNE
30
N
20
NNW
Wind State
cross-on
on
cross-on
cross-on
cross-on
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross-on
cross
cross
cross-off
High Tide
12:02PM1.65m
00:27AM0.93m
1:01PM1.57m
1:38AM0.87m
2:06PM1.49m
Low Tide
6:57PM0.27m
6:06AM0.27m
8:05PM0.28m
7:12AM0.33m
9:15PM0.26m
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
cloud
clear
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:54
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:02
—
—
—
—
—
—
—
7:04
—
—
—
—
—
—
—
7:05
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
5
4
—
Temp °C
20
20
20
19
19
18
18
21
21
21
20
19
18
18
19
22
24
21
20
20
Feels °C
19
19
19
19
19
18
18
19
18
18
17
15
15
16
17
21
21
18
18
19
  • 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.


Nearest locationNearest