Quai du Diable surfForecast / Réunion / Reunion

information circle48hr Weather and Surf, issued 3 am Thursday 21 May 2026 +04
Forecast update in hr  min  s Forecast update imminent
Quai du Diable surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Quai du Diable sea temperature is
26.7° C
(Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Quai du Diable today?

The current surf forecast for Quai du Diable at 7AM is: 0.9m 11s primary swell from a South-southwest direction (forecast issued at 03:00am May 21). An open ocean swell of 1.1m 10s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.

Time (+04) & DateWave HeightWave Period
Morning (21 May)3ft (0.9m)11s
Afternoon (21 May)2.5ft (0.8m)16s
Evening (21 May)3ft (0.9m)15s

Table - waves today at Quai du Diable. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Warm (max 24°C on Thu morning, min 21°C on Fri night). Wind will be generally light.

Thursday
21
Friday
22
Saturday
23
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
2
2
1
1
2
2
3
3
2
2
0
0
0
3
3
2
2
2
1
0
0
2
4
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.1
S
12
1
S
12
0.9
SSW
11
0.8
SSW
11
0.7
SW
16
0.8
SW
16
0.8
SW
15
0.9
SSW
15
1.1
SW
14
1.2
SW
14
1.2
SSW
14
1.5
SSW
18
2
SSW
17
2.2
SSW
16
2.5
S
16
2.5
S
15
2.5
S
15
2.5
SSW
14
2.5
S
14
2.5
S
14
2.5
S
13
2.4
SSW
13
2.2
SSW
13
2
SSW
13
Wave Graph
Metric surfscale
Energy kJ
347
284
202
153
251
302
258
387
536
534
549
1288
2276
2490
3142
3023
2717
2855
2981
2656
2254
1864
1605
1316
Wind (km/h)
5
SSE
5
SSE
5
SSE
10
S
10
SSW
5
SW
5
W
5
SW
5
SSE
10
SE
20
SE
20
SE
20
SE
20
SE
15
ESE
20
ESE
20
SE
20
SE
20
SE
20
SE
25
SSE
20
SE
15
ESE
15
ESE
cross-on
glassy
glassy
on
on
on
glassy
glassy
glassy
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-off
High Tide
3:03AM0.52m
5:09PM0.40m
3:55AM0.47m
7:07PM0.39m
5:18AM0.42m
8:47PM0.42m
Low Tide
10:16AM0.11m
9:57PM0.31m
11:32AM0.16m
11:46PM0.34m
1:06PM0.19m
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
rain showers
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
1
1
Temp °C
23
23
23
24
24
24
23
22
22
22
22
23
24
24
22
22
22
21
21
23
24
23
22
22
26
26
26
25
25
25
25
24
24
23
22
22
22
22
22
21
21
20
20
21
21
21
21
21
Swell 1
Height (m)
Direction
Period (s)
1.3
ESE
10
1.2
ESE
10
1.1
ESE
10
1
E
10
1
E
10
0.9
SSW
11
0.9
E
10
0.9
SSW
15
1.1
SW
14
1.2
SW
14
1.2
SSW
14
1.5
SSW
18
2
SSW
17
2.2
SSW
16
2.5
S
16
2.5
S
15
2.5
S
15
2.5
SSW
14
2.5
S
14
2.5
S
14
2.5
S
13
2.4
SSW
13
2.2
SSW
13
2
SSW
13
Energy kJ
335
288
245
190
186
198
148
387
536
534
549
1288
2276
2490
3142
3023
2717
2855
2981
2656
2254
1864
1605
1316
Swell 2
Height (m)
Direction
Period (s)
1.1
S
12
1
S
12
0.9
SSW
11
0.8
SSW
11
0.9
S
11
0.9
E
10
0.8
S
11
0.9
SW
15
0.8
SSW
14
0.9
SSW
10
1
S
8
1.4
SW
13
0.8
SW
13
0.6
E
9
0.7
SW
13
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.5
E
9
0.7
E
8
0.5
S
18
0.8
S
16
Energy kJ
347
284
202
153
191
151
149
355
276
163
117
721
215
60
171
57
59
59
56
56
36
71
150
333
Swell 3
Height (m)
Direction
Period (s)
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.7
SW
16
0.8
SW
16
0.8
SW
15
0.8
S
11
0.8
SSW
11
0.8
SSW
14
1
SW
14
0.7
E
9
0.7
E
9
0.6
SW
14
0.6
E
9
0.6
SW
13
0.5
SW
13
0.1
S
22
0.1
SW
22
0.1
SW
21
Energy kJ
136
136
134
128
251
302
258
146
150
280
350
83
81
114
60
108
84
9
18
18
Wind waves
Height (m)
Direction
Period (s)
1.1
S
7
1.2
S
7
1.3
S
7
1.2
SSE
7
0.8
E
8
0.8
E
8
Energy kJ
127
146
157
117
90
90
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
3
3
2
3
3
4
3
4
4
4
5
5
4
4
4
4
4
4
4
4
Distance (km)
14
0
0
14
14
14
0
0
0
14
25
25
25
25
14
25
25
25
25
25
25
25
14
0
Best forecast wave conditions in Réunion Island
Rating
(10 max)
3
3
2
2
3
3
3
3
4
4
3
4
4
4
5
5
4
4
4
4
4
4
4
4
Best forecast wave conditions in Reunion
Rating
(10 max)
3
3
2
2
3
3
3
3
4
4
3
4
4
4
5
5
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
5
4
4
5
7
8
7
6
5
5
6
7
7
8
8
7
6
  • 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

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