Surf Break

Lat Long: 28.84° S 153.61° E

Flat Rock 48 hour detailed Surf Forecast

Issued: 4 am 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Flat Rock sea temperature is
20.9°C
0.5° 

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 (04 Oct):

  • Morning surf: Morning surf (04 Oct, local time) - 5ft (1.6m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (04 Oct, local time) - 5ft (1.5m), 10s period with E swell.
  • Evening surf: Evening surf (04 Oct, local time) - 5ft (1.6m), 10s period with ENE swell.

The current surf forecast for Flat Rock at 8AM is: 1.6m 9s primary swell from a East-northeast direction and 0.1m 16s secondary swell from a South direction (forecast issued at 04:00am October 04). The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (04 Oct)5ft (1.6m)9s
Afternoon (04 Oct)5ft (1.5m)10s
Evening (04 Oct)5ft (1.6m)10s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue morning. Warm (max 23°C on Tue afternoon, min 18°C on Sun morning). Winds decreasing (fresh winds from the NNE on Sun night, light winds from the N by Tue morning).

Sunday
4
Monday
5
Tuesday
6
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
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
0
0
0
0
1
1
0
1
1
0
0
1
1
2
1
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
ENE
8
1.5
ENE
9
1.6
ENE
9
1.6
ENE
9
1.5
E
10
1.5
E
10
1.6
ENE
10
1.6
ENE
10
1.6
ENE
10
1.6
ENE
10
1.7
ENE
10
1.6
ENE
10
1.6
ENE
10
1.6
ENE
10
1.4
ENE
9
1.2
ENE
9
1.2
ENE
9
1.4
NE
9
1.1
E
9
1
ENE
9
1
E
9
0.9
ENE
9
1.5
N
6
1.3
N
6
Wave Graph
Metric surfscale
Energy kJ
244
336
371
374
432
441
445
435
445
461
565
435
470
460
348
254
248
338
199
173
162
132
136
105
Wind (km/h)
25
NNE
15
N
20
N
20
NNE
30
NNE
30
NNE
35
NNE
30
N
25
N
20
N
20
N
20
N
20
NNE
20
NNE
20
N
25
N
20
N
20
NNW
15
NNW
5
N
15
N
30
NNE
30
N
20
NNW
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-on
cross
cross-off
High Tide
3:03AM0.87m
3:43PM1.46m
4:41AM0.91m
5:01PM1.47m
5:54AM1.01m
6:05PM1.48m
Low Tide
8:36AM0.42m
10:54PM0.36m
10:02AM0.41m
11:58PM0.28m
11:24AM0.36m
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
thunderstorm
thunderstorm
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:20
—
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—
—
—
—
—
6:20
—
—
—
—
—
—
—
6:18
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:46
—
—
—
—
—
—
—
6:47
—
—
—
—
—
—
—
6:47
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
2
1
—
—
—
Temp °C
18
18
18
21
22
21
19
19
18
18
19
22
22
22
20
20
19
18
18
19
23
22
20
20
Feels °C
15
17
16
18
18
16
14
16
15
16
18
21
21
21
19
18
18
17
18
21
23
19
17
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 

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