Three Rocks Surf Break

Lat Long: 21.03° S 55.22° E

Three Rocks 48 hour detailed Surf Forecast

Issued: 9 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Three Rocks sea temperature is
24.9° C
1.9° 

Three Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Three Rocks today (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 2.5ft (0.7m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 1.5ft (0.5m), 12s period with SW swell.
  • Evening surf: Evening surf (04 Aug, local time) - 2ft (0.6m), 12s period with SW swell.

The current surf forecast for Three Rocks at 2PM is: 0.6m 12s primary swell from a Southwest direction (forecast issued at 09:00am August 04). An open ocean swell of 0.7m 13s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (+04) & DateWave HeightWave Period
Morning (04 Aug)2.5ft (0.7m)13s
Afternoon (04 Aug)1.5ft (0.5m)12s
Evening (04 Aug)2ft (0.6m)12s

Table - waves today at Three Rocks. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 6mm), mostly falling on Tue night. Warm (max 25°C on Tue morning, min 22°C on Wed night). Wind will be generally light.

Tuesday
4
Wednesday
5
Thursday
6
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)
2
2
0
1
1
1
2
1
1
1
1
0
2
1
2
2
2
1
1
0
1
2
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)
0.7
SW
13
0.7
SW
13
0.6
SW
12
0.5
SW
12
0.6
SW
12
0.6
SW
12
0.5
SW
16
0.6
NE
10
0.6
NE
10
0.6
NE
10
0.9
SW
15
0.9
SW
15
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
13
0.9
SW
13
0.6
NE
6
0.9
SW
13
0.9
SW
13
Wave Graph
Metric surfscale
Energy kJ
168
161
96
73
92
90
127
84
82
61
326
318
305
293
284
272
264
261
253
22
249
249
Wind (km/h)
10
E
5
SSW
10
SW
0
W
5
S
5
S
5
NW
5
ESE
5
SE
5
WNW
5
WSW
15
SSW
5
WSW
5
WNW
0
WNW
0
NE
5
ENE
10
S
10
SW
0
W
10
SSW
5
NE
Wind State
cross-off
glassy
cross-on
glassy
glassy
glassy
glassy
glassy
cross-off
glassy
on
cross-on
glassy
cross-on
glassy
glassy
off
cross-on
on
glassy
cross-on
glassy
High Tide
4:14PM0.50m
4:25AM0.43m
4:58PM0.47m
5:43AM0.37m
6:08PM0.43m
Low Tide
9:50AM0.16m
10:30PM0.20m
10:28AM0.20m
11:42PM0.22m
11:27AM0.26m
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
part cloud
rain showers
part cloud
part cloud
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:01
 mm
1
1
1
1
1
Temp °C
23
25
25
25
24
23
23
23
23
23
24
24
23
23
23
22
23
24
24
24
23
23
Feels °C
24
26
26
28
27
26
26
25
25
25
25
25
25
25
26
24
24
24
24
26
24
25
  • 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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