Grande Anse (Mahe) surfForecast / Mahe / Seychelles

information circle48hr Weather and Surf, issued 9 am Thursday 30 Apr 2026 +04
Forecast update in hr  min  s Forecast update imminent
Grande Anse (Mahe) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grande Anse (Mahe) sea temperature is
30.2° C
(Which is slightly warmer than usual)

How big are the waves at Grande Anse (Mahe) today?

The current surf forecast for Grande Anse (Mahe) at 5PM is: 0.7m 9s primary swell from a East-southeast direction and 0.5m 8s secondary swell from a South direction (forecast issued at 09:00am April 30). The wind direction is predicted to be cross-shore.

Time (+04) & DateWave HeightWave Period
Morning (30 Apr)1.5ft (0.5m)9s
Afternoon (30 Apr)2.5ft (0.7m)9s
Evening (30 Apr)2ft (0.6m)9s

Table - waves today at Grande Anse (Mahe). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Thu night. Warm (max 29°C on Thu morning, min 28°C on Thu night). Wind will be generally light.

Thursday
30
Friday
1
Saturday
2
Sun
3
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)
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
2
2
1
1
1
2
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.5
ESE
9
0.5
ESE
9
0.6
ESE
9
0.7
ESE
8
0.6
ESE
9
0.6
ESE
9
0.7
ESE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
8
0.8
SE
8
0.4
SSW
18
0.6
S
18
0.6
S
17
0.6
S
16
0.6
S
16
0.7
S
16
0.7
S
16
0.5
S
16
Wave Graph
Metric surfscale
Energy kJ
45
45
53
64
52
52
68
95
95
109
93
93
93
91
84
84
112
235
220
198
190
242
239
124
Wind (km/h)
15
SE
10
SSE
20
SSE
15
SSE
15
SE
15
ESE
15
SE
15
SE
10
ESE
10
ESE
10
ESE
10
SSE
10
SSE
15
SSE
10
SSE
10
SSE
10
SSE
10
SE
5
ESE
5
SE
5
SE
5
SE
5
SSE
5
SSW
cross
cross-on
cross
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross
cross
cross
cross
cross-off
glassy
cross
cross
cross
glassy
High Tide
4:11PM1.43m
4:31AM1.01m
4:40PM1.47m
5:02AM0.98m
5:08PM1.47m
Low Tide
9:44AM0.18m
10:46PM0.11m
10:12AM0.16m
11:18PM0.08m
10:39AM0.16m
11:49PM0.07m
part cloud
cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:13
6:13
6:13
6:13
1
2
1
1
2
Temp °C
28
29
29
29
29
28
28
28
28
28
28
29
29
28
28
28
28
28
28
28
28
28
28
28
30
33
31
32
32
30
30
31
31
32
32
33
32
31
31
31
32
32
32
32
32
32
32
33
Swell 1
Height (m)
Direction
Period (s)
0.5
ESE
9
0.5
ESE
9
0.6
ESE
9
0.7
ESE
8
0.6
ESE
9
0.6
ESE
9
0.7
ESE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
9
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.9
SE
8
Energy kJ
45
45
53
64
52
52
68
95
95
109
93
93
93
91
84
84
84
82
82
82
80
80
80
98
Swell 2
Height (m)
Direction
Period (s)
0.4
SSE
9
0.4
SSE
9
0.5
S
9
0.5
S
8
0.5
S
8
0.5
S
8
0.4
SE
9
0.3
SSW
8
0.3
SSW
8
0.2
S
11
0.3
SSW
7
0.3
SSW
7
0.3
SSW
7
0.2
SSW
5
0.2
SSW
20
0.3
SSW
19
0.4
SSW
18
0.6
S
18
0.6
S
17
0.6
S
16
0.6
S
16
0.7
S
16
0.7
S
16
0.5
S
16
Energy kJ
32
33
39
33
35
34
21
14
12
9
11
10
11
3
39
74
112
235
220
198
190
242
239
124
Swell 3
Height (m)
Direction
Period (s)
0.4
S
10
0.4
S
9
0.4
SSE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SSW
8
0.2
S
11
0.2
S
11
0.1
SW
6
0.2
S
10
0.2
S
10
0.2
S
10
0.2
S
7
0.1
S
10
0.2
S
14
0.2
S
14
0.1
S
11
0.1
SW
6
0.1
SW
6
0.1
E
18
0.1
E
17
0.4
SSW
13
Energy kJ
30
25
33
23
21
21
23
10
10
2
8
8
8
4
2
16
16
2
1
1
6
5
58
Wind waves
Height (m)
Direction
Period (s)
0.5
S
4
0.4
SSE
4
Energy kJ
8
5
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
2
Distance (km)
1718
12
56
12
54
1718
54
54
0
0
0
12
12
12
12
12
12
8
0
0
8
8
8
0
Best forecast wave conditions in Mahe
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
2
Best forecast wave conditions in Seychelles
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
2
2
3
Header Global
Rating
(10 max)
5
5
5
5
5
6
6
6
7
7
7
6
5
5
9
9
5
5
5
4
4
4
4
4
  • 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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