Three Rocks Surf Break

Lat Long: 21.03° S 55.22° E

Three Rocks 48 hour detailed Surf Forecast

Issued: 9 am 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Three Rocks sea temperature is
24.5° C
1.0° 

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 (19 Jul):

  • Morning surf: Morning surf (19 Jul, local time) - 2.5ft (0.8m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (19 Jul, local time) - 3ft (0.9m), 15s period with SW swell.
  • Evening surf: Evening surf (19 Jul, local time) - 3.5ft (1.1m), 14s period with SW swell.

The current surf forecast for Three Rocks at 4PM is: 0.9m 15s primary swell from a Southwest direction (forecast issued at 09:00am July 19). An open ocean swell of 0.5m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+04) & DateWave HeightWave Period
Morning (19 Jul)2.5ft (0.8m)16s
Afternoon (19 Jul)3ft (0.9m)15s
Evening (19 Jul)3.5ft (1.1m)14s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Tue morning, min 21°C on Sun night). Wind will be generally light.

Sunday
19
Monday
20
Tuesday
21
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)
1
1
1
0
1
3
2
4
0
0
0
0
0
0
0
0
0
1
0
0
1
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)
0.8
SW
16
0.9
SW
16
0.9
SW
15
0.9
SW
15
1
SW
14
1.1
SW
14
1.1
SW
14
1.7
SW
16
2
SSW
15
2.2
SSW
14
2.3
SSW
14
2.3
SSW
13
2.3
SSW
13
2.2
SSW
13
2.1
SSW
13
1.9
SSW
12
1.9
SSW
12
0.6
SW
12
0.6
SW
12
0.7
SW
11
0.6
SW
11
0.6
SW
11
Wave Graph
Metric surfscale
Energy kJ
306
411
365
360
404
513
422
1412
0
0
0
0
0
0
0
0
0
116
116
123
97
75
Wind (km/h)
5
SSE
5
S
10
SW
10
SSW
5
S
5
SSE
5
NNE
5
NE
5
E
5
NNW
5
W
5
SW
5
SSE
5
ESE
5
E
5
ESE
5
NE
5
N
10
NNW
5
NNW
0
WSW
5
ESE
Wind State
cross
cross-on
on
cross-on
cross
glassy
glassy
cross-off
glassy
glassy
cross-on
glassy
glassy
glassy
glassy
glassy
off
glassy
cross
cross
glassy
glassy
High Tide
4:45PM0.46m
4:23AM0.42m
5:12PM0.43m
5:06AM0.37m
5:44PM0.41m
Low Tide
10:19AM0.16m
10:44PM0.25m
10:48AM0.22m
11:42PM0.27m
11:16AM0.27m
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:54
5:54
5:55
 mm
Temp °C
22
22
23
22
22
22
21
21
21
23
23
22
22
22
22
21
22
23
24
23
22
22
Feels °C
24
23
24
22
23
24
23
22
22
24
24
24
24
24
24
22
23
25
25
24
25
24
  • 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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