Three Rocks surfForecast / Réunion / Reunion

information circle16 Day Weather and Surf, issued 3 pm Saturday 09 May 2026 +04
Forecast update in hr  min  s Forecast update imminent
Three Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Three Rocks sea temperature is
27.5° C
(Which is 1.5°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Three Rocks this week:

The surf forecast for Three Rocks over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 10) at 1AM. The primary swell is predicted to be 0.3m and 15s period with a secondary swell of 0.4m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Three Rocks in the next 16 days are 2.4m 17s and forecast to arrive on Friday (May 15) at 7PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 13s period and expected on Sunday (May 10) at 1AM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sun 10th May)1ft (0.3m) 15s
Best Surf10PM (Fri 15th May)8ft (2.5m) 16s
Most Powerful 7PM (Fri 15th May)8ft (2.4m) 17s

Table - best surf conditions forecast for Three Rocks over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 26°C on Sat afternoon, min 24°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Wed morning, min 24°C on Tue night). Wind will be generally light.

Sat
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
1
1
1
0
0
0
2
2
2
2
0
1
2
2
3
4
3
2
4
3
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)
0.3
SW
16
0.3
SW
15
0.4
SW
15
0.6
SW
17
0.7
SW
16
0.6
SW
14
0.5
SW
12
0.8
SW
13
0.8
SW
16
0.8
SW
15
0.8
SW
15
0.6
SW
14
0.6
SW
13
0.8
SW
16
1.2
SW
14
1.1
SW
17
1.8
SW
15
1.9
SW
14
1.7
SW
14
2.5
SW
15
2.3
SW
14
Wave Graph
Metric surfscale
Energy kJ
40
33
75
175
0
132
65
202
302
266
255
151
144
352
581
640
1511
1505
1155
2983
2119
Wind (km/h)
5
W
5
SW
5
N
5
SW
0
NNE
5
NNW
10
SSW
10
SE
5
NW
5
SSW
0
ESE
5
S
5
NW
5
E
5
NW
10
SSE
0
SSW
10
WSW
10
W
0
SSW
5
NW
cross-on
glassy
cross-off
glassy
glassy
cross
cross-on
cross-off
glassy
glassy
glassy
cross
glassy
off
cross-on
cross
glassy
on
cross-on
glassy
cross
High Tide
8:21PM0.37m
6:18AM0.38m
9:14PM0.42m
8:25AM0.40m
9:48PM0.47m
9:38AM0.44m
10:22PM0.52m
10:32AM0.49m
10:56PM0.57m
11:21AM0.53m
11:31PM0.59m
12:08PM0.55m
00:07AM0.61m
12:55PM0.55m
Low Tide
1:38AM0.34m
2:03PM0.21m
3:10AM0.29m
3:06PM0.18m
3:57AM0.24m
3:54PM0.16m
4:37AM0.17m
4:38PM0.13m
5:16AM0.11m
5:20PM0.12m
5:55AM0.05m
6:02PM0.11m
6:36AM0.01m
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
clear
part cloud
clear
part cloud
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:39
6:39
6:41
6:41
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:51
5:50
5:50
5:49
5:49
5:49
5:47
Temp °C
26
25
26
26
25
26
25
25
26
25
25
26
26
25
26
25
24
26
26
24
26
29
28
28
28
27
28
26
27
28
28
28
28
28
28
27
27
27
27
26
27
27
Swell 1
Height (m)
Direction
Period (s)
2
S
14
1.5
S
13
1.3
S
13
1.1
S
12
0.9
S
12
1
S
13
0.9
S
12
0.8
SW
13
0.8
SW
16
0.8
SW
15
0.8
SW
15
0.6
SW
14
0.6
SW
13
0.8
SW
16
1.2
SW
14
1.2
SW
14
1.8
SW
15
1.9
SW
14
1.7
SW
14
2.5
SW
15
2.3
SW
14
Energy kJ
1597
771
538
344
214
335
247
202
302
266
255
151
144
352
581
534
1511
1505
1155
2983
2119
Swell 2
Height (m)
Direction
Period (s)
0.3
SW
16
0.4
NE
7
0.4
NE
7
0.6
SW
17
0.7
SW
16
0.8
SSW
15
0.9
SSW
14
0.7
S
12
0.6
SW
12
0.7
SW
12
0.6
SW
11
0.5
NE
9
0.6
NE
6
0.4
NE
10
0.4
NE
8
1.1
SW
17
0.7
ESE
9
0.6
SE
7
1.3
SW
18
0.6
SE
8
0.6
SE
8
Energy kJ
40
19
16
175
268
246
352
137
108
134
71
43
28
32
18
640
70
30
1019
40
45
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
15
0.4
SW
15
0.6
NE
6
0.6
S
14
0.6
SW
14
0.5
SW
12
0.7
SSW
13
0.6
SSW
12
0.5
S
11
0.4
NE
10
0.4
SSE
11
0.4
S
10
0.4
SSE
10
0.3
SSE
5
0.4
SSE
9
0.3
SSE
9
0.2
SSE
8
0.5
NE
7
Energy kJ
33
75
19
136
132
65
178
115
62
35
38
32
31
6
27
15
7
26
Wind waves
Height (m)
Direction
Period (s)
0.7
SE
7
0.6
NE
8
0.9
SE
7
Energy kJ
45
36
77
Nearest Offshore or Glassy
Rating
(10 max)
4
1
1
1
3
3
3
2
2
2
2
1
1
2
2
4
4
4
4
4
4
Distance (km)
1
0
0
0
1
1
1
0
0
0
0
1
0
0
9
1
0
4
13
0
2
Best forecast wave conditions in Réunion Island
Rating
(10 max)
4
4
4
3
3
3
4
3
3
3
2
2
2
3
4
4
4
4
4
5
4
Best forecast wave conditions in Reunion
Rating
(10 max)
4
4
4
3
3
3
4
3
3
3
2
2
2
3
4
4
4
4
4
5
4
Header Global
Rating
(10 max)
5
4
4
9
5
5
5
6
9
9
9
9
6
5
5
5
6
5
5
6
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Three Rocks Surf forecast

The above surf forecast table for Three Rocks provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Three Rocks can be found by selecting the local surf guide option on the grey menu. Our Three Rocks surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Three Rocks) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Three Rocks may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Three Rocks is 6 km (4 miles) from Saint-Paul. If you plan a holiday in Réunion Island, look for hotels and other accommodation in Saint-Paul. Saint-Paul has rooms for a wide range of budgets as well as car hire and transport links.

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