Three Rocks surfForecast / Réunion / Reunion

information circle16 Day Weather and Surf, issued 9 pm Saturday 30 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
26.4° C
(Which is 1.2°C warmer than normal for this time of year)

Three Rocks surf forecast from 30 May 2026:

  • Best quality surf: Sunday 31 May, 4AM (local time) - 6ft (1.8m), 17s period, SW swell with glassy winds.
  • Most powerful swell: Sunday 31 May, 10AM (local time) - 6.5ft (2.0m), 16s period, SW swell with 2,017 kJ wave energy.
  • Next surfable swell (1★+): Sunday 31 May, 4AM (local time) - 6ft (1.8m), 17s period with SW swell.

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 31) at 4AM. The primary swell is predicted to be 1.8m and 17s period. 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 2.0m 16s and forecast to arrive on Sunday (May 31) at 10AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 16s period and expected on Wednesday (Jun 03) at 10AM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sun 31st May)6ft (1.8m) 17s
Best Surf 4AM (Sun 31st May)6ft (1.8m) 17s
Most Powerful10AM (Sun 31st May)6.5ft (2.0m) 16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Mon afternoon. Warm (max 25°C on Sun morning, min 23°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 4mm), mostly falling on Wed afternoon. Warm (max 26°C on Wed morning, min 23°C on Tue night). Wind will be generally light.

Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Sat
6
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
4
4
4
4
4
3
3
3
2
3
0
0
3
0
0
2
2
1
2
2
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)
1.5
SW
17
2
SW
16
2
SW
16
2
SW
16
1.9
SW
15
1.9
SW
15
1.6
SW
14
1.5
SW
14
1.3
SW
13
1.2
SW
13
0.4
NE
7
0.4
NE
7
1.2
SW
14
0.4
NE
6
0.4
NE
6
0.9
SW
12
0.9
SW
12
0.9
SW
13
0.9
SW
13
0.8
SW
12
1
SW
13
Wave Graph
Metric surfscale
Energy kJ
1312
2017
1968
1919
1589
1547
1077
837
628
488
16
16
606
13
12
216
256
277
273
167
347
Wind (km/h)
5
SE
0
NNW
5
SW
5
ESE
5
NW
10
NW
10
SSE
5
NW
10
SSW
5
ESE
5
WNW
0
E
10
ENE
5
N
5
S
5
E
0
SSW
15
S
5
S
0
NNE
10
SSE
glassy
glassy
glassy
glassy
glassy
cross
cross
glassy
cross-on
cross-off
glassy
glassy
off
glassy
cross-on
glassy
glassy
cross
glassy
glassy
cross
High Tide
00:19AM0.51m
1:23PM0.45m
00:45AM0.51m
1:52PM0.44m
1:13AM0.51m
2:21PM0.43m
1:41AM0.50m
2:53PM0.41m
2:11AM0.49m
3:27PM0.41m
2:44AM0.48m
4:09PM0.40m
3:23AM0.46m
5:03PM0.41m
Low Tide
7:00AM0.06m
6:56PM0.20m
7:31AM0.06m
7:23PM0.21m
8:02AM0.06m
7:50PM0.22m
8:33AM0.08m
8:16PM0.23m
9:05AM0.11m
8:45PM0.25m
9:40AM0.13m
9:23PM0.27m
10:22AM0.16m
clear
clear
rain showers
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
thunderstorm
clear
rain showers
thunderstorm
clear
clear
clear
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:48
6:48
6:48
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:44
5:44
5:44
5:44
5:44
1
4
1
1
1
1
2
2
Temp °C
24
25
24
24
25
24
24
25
24
24
26
25
24
25
25
24
25
24
23
24
24
27
28
27
27
27
26
26
27
25
26
28
28
26
27
27
27
26
24
25
27
25
Swell 1
Height (m)
Direction
Period (s)
1.5
SW
17
2
SW
16
2
SW
16
2
SW
16
1.9
SW
15
1.9
SW
15
1.6
SW
14
1.5
SW
14
1.3
SW
13
1.2
SW
13
1.5
SSW
16
1.4
SW
16
1.2
SW
14
1.1
SW
13
1.1
SW
13
0.9
SW
12
0.9
SW
12
0.9
SW
13
0.9
SW
13
0.8
SW
12
1
SW
13
Energy kJ
1312
2017
1968
1919
1589
1547
1077
837
628
488
1184
1018
606
400
394
216
256
277
273
167
347
Swell 2
Height (m)
Direction
Period (s)
0.8
SW
13
0.5
E
11
0.5
E
10
0.4
ESE
10
0.4
E
9
0.6
SE
9
0.5
SE
9
0.3
NE
7
0.6
SSW
18
1
SSW
19
0.4
NE
7
0.4
NE
7
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.5
SSW
16
0.4
SSW
15
0.4
SW
15
0.4
SW
16
0.7
SW
15
0.4
NE
11
Energy kJ
235
57
49
31
25
51
39
7
209
727
16
16
10
13
12
146
87
55
65
217
40
Swell 3
Height (m)
Direction
Period (s)
0.5
ESE
9
0.2
SSW
20
0.3
NE
7
0.4
NE
7
0.2
SSE
10
0.2
SSE
9
0.2
SSE
9
0.2
SSW
21
0.2
SSE
8
0.4
NE
6
0.4
NE
6
0.4
NE
6
0.4
NE
7
0.4
NE
11
0.1
SE
14
Energy kJ
47
37
7
16
9
7
9
44
6
11
10
10
11
41
8
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
3
3
3
4
4
3
2
2
2
2
2
2
2
2
Distance (km)
0
0
0
0
0
1
1
0
1
0
1
1
0
1
1
0
0
1
0
0
1
Best forecast wave conditions in Réunion Island
Rating
(10 max)
4
4
4
4
4
4
4
3
3
4
4
4
3
3
3
2
3
2
2
2
2
Best forecast wave conditions in Reunion
Rating
(10 max)
4
4
4
4
4
4
4
3
3
4
4
4
3
3
3
2
3
2
2
2
2
Header Global
Rating
(10 max)
7
7
6
5
5
4
5
5
6
4
4
5
5
5
4
5
8
5
5
7
9
  • 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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