Denis Island - South Point surfForecast / Denis Island / Seychelles

information circle48hr Weather and Surf, issued 9 am Thursday 21 May 2026 +04
Forecast update in hr  min  s Forecast update imminent
Denis Island - South Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Denis Island - South Point sea temperature is
29.1° C
(Which is slightly warmer than usual)

How big are the waves at Denis Island - South Point today?

The current surf forecast for Denis Island - South Point at 1PM is: 0.9m 10s primary swell from a East-southeast direction and 0.6m 15s secondary swell from a South-southeast direction (forecast issued at 09:00am May 21). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (+04) & DateWave HeightWave Period
Morning (21 May)3ft (0.9m)10s
Afternoon (21 May)3ft (0.9m)10s
Evening (21 May)3ft (0.9m)10s

Table - waves today at Denis Island - South Point. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Thu morning. Warm (max 28°C on Thu morning, min 26°C on Fri night). Mainly fresh winds.

Thursday
21
Friday
22
Saturday
23
Sun
24
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
1 AM
4 AM
Rating
(10 max)
1
1
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.8
ESE
10
0.8
ESE
10
0.8
ESE
10
0.8
ESE
10
0.8
ESE
10
0.7
ESE
9
1.2
SSW
7
1.3
S
6
1.2
S
6
1.2
S
6
1.2
S
5
0.4
SE
16
1.1
SSE
5
0.4
SSE
19
0.6
SSE
18
0.7
SSE
18
0.8
SSE
18
Wave Graph
Metric surfscale
Energy kJ
195
149
146
143
143
143
140
111
109
109
107
103
92
124
132
102
90
82
87
66
145
214
276
390
Wind (km/h)
20
WSW
25
W
25
W
25
W
25
W
25
W
25
W
25
W
25
W
20
W
20
WSW
15
SW
20
S
25
S
25
S
30
SSE
30
SSE
30
SSE
30
SSE
25
SSE
25
SSE
25
SSE
25
SSE
25
SSE
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
High Tide
8:05AM0.65m
8:04PM1.19m
9:16AM0.68m
8:59PM1.05m
10:39AM0.75m
10:02PM0.91m
Low Tide
1:13PM0.26m
3:18AM0.13m
2:23PM0.38m
4:14AM0.18m
4:00PM0.47m
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:16
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:10
6:10
6:10
6:10
1
2
1
Temp °C
28
28
28
28
28
28
28
28
28
28
27
27
27
27
26
26
27
27
27
27
27
26
26
26
29
29
28
28
28
29
29
29
29
30
29
30
29
28
26
25
27
27
27
27
27
25
26
26
Swell 1
Height (m)
Direction
Period (s)
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.8
SSW
8
0.8
SSW
8
0.8
ESE
10
0.9
WSW
7
0.9
W
6
0.8
W
6
0.7
ESE
9
0.7
ESE
9
0.7
ESE
9
0.7
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.7
SSE
18
0.8
SSE
18
Energy kJ
195
149
146
143
143
143
140
75
82
109
66
61
43
90
90
90
90
68
66
66
66
66
276
390
Swell 2
Height (m)
Direction
Period (s)
0.5
SE
15
0.6
SSE
15
0.6
SSE
15
0.6
SSE
14
0.8
SSW
9
0.9
SSW
8
0.9
SSW
8
0.8
ESE
10
0.8
ESE
10
0.6
SSW
8
0.8
ESE
10
0.8
ESE
10
0.7
ESE
9
0.4
WNW
6
0.4
SSW
12
0.4
S
12
0.4
S
11
0.4
SSW
12
0.4
SSW
11
0.4
SW
7
0.4
SSE
19
0.6
SSE
18
0.6
E
9
0.6
ESE
9
Energy kJ
109
142
142
138
84
96
96
111
109
49
107
103
92
12
47
43
41
45
42
12
145
214
60
64
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
15
0.4
SW
15
0.4
SSW
9
0.5
SSW
9
0.4
SE
14
0.6
SSE
13
0.6
SSE
13
0.4
SE
13
0.5
SE
13
0.4
SE
13
0.6
WNW
6
0.5
SSW
8
0.6
SSW
8
0.4
SSW
12
0.4
WNW
6
0.4
SE
12
0.3
SE
12
0.3
SE
12
0.4
SE
16
0.4
SSW
11
0.4
SSW
11
0.4
WSW
7
0.5
SW
18
0.5
SW
18
Energy kJ
34
54
29
43
70
120
118
62
84
61
22
33
37
48
10
37
23
22
65
40
39
18
154
150
Wind waves
Height (m)
Direction
Period (s)
0.5
WSW
4
0.6
WSW
4
0.9
WSW
5
0.9
WSW
5
1
W
5
1
W
5
1
W
5
1
W
6
1
W
6
1.1
W
6
1.2
SSW
7
1.3
S
6
1.2
S
6
1.2
S
6
1.2
S
5
1.2
SSE
5
1.1
SSE
5
1
SSE
5
0.9
SSE
5
0.8
SE
5
0.7
SE
5
Energy kJ
9
14
30
39
49
45
53
68
73
89
124
132
102
89
82
87
66
55
48
29
23
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
2
1
1
1
2
1
1
2
1
2
2
2
1
1
1
2
2
2
Distance (km)
92
92
1810
105
92
92
96
96
91
55
63
105
105
1820
1810
1820
1820
1820
105
105
105
105
105
105
Best forecast wave conditions in Denis Island
Rating
(10 max)
Best forecast wave conditions in Seychelles
Rating
(10 max)
3
1
2
2
2
2
1
2
2
2
1
1
1
1
1
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
4
5
7
7
7
6
5
7
5
7
7
8
8
7
6
7
5
  • 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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