Grande Anse (Mahe) Surf Break

Lat Long: 4.68° S 55.45° E

Grande Anse (Mahe) 48 hour detailed Surf Forecast

Issued: 3 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse (Mahe) sea temperature is
27.1° C
1.3° 

Grande Anse (Mahe) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Grande Anse (Mahe) today (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 7.5ft (2.3m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 6.5ft (2.0m), 10s period with SE swell.
  • Evening surf: Evening surf (15 Aug, local time) - 7ft (2.1m), 10s period with SE swell.

The current surf forecast for Grande Anse (Mahe) at 12PM is: 2.1m 10s primary swell from a Southeast direction and 0.7m 10s secondary swell from a East-southeast direction, 0.2m 16s secondary swell from a South-southwest direction (forecast issued at 03:00am August 15). The wind direction is predicted to be cross-shore.

Time (+04) & DateWave HeightWave Period
Morning (15 Aug)7.5ft (2.3m)10s
Afternoon (15 Aug)6.5ft (2.0m)10s
Evening (15 Aug)7ft (2.1m)10s

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


Short Range Forecast

Some drizzle, heaviest during Sat morning. Warm (max 26°C on Sat morning, min 25°C on Sat morning). Mainly strong winds.

Saturday
15
Sunday
16
Monday
17
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SE
10
2.2
SE
10
2.3
SE
10
2.2
SE
10
2.1
SE
9
2.1
SE
10
2.1
SE
10
2.2
SE
10
2.2
SE
10
2.1
SE
8
2.2
SE
8
2.1
SE
8
0.8
S
22
0.9
S
21
1.1
S
20
1.2
S
20
1.2
S
19
1.3
S
18
1.3
S
18
1.3
S
17
1.2
S
17
1.2
S
16
1.1
S
16
1
S
16
Wave Graph
Metric surfscale
Energy kJ
943
924
964
906
729
793
830
887
869
581
650
608
623
723
957
1081
1037
1080
1044
1027
802
755
620
501
Wind (km/h)
35
SE
35
SE
35
SE
35
SE
30
SE
30
SE
35
SE
35
SE
40
SE
40
SE
35
SE
35
SE
35
SE
35
SE
30
SE
30
SSE
30
SE
30
SSE
30
SSE
30
SSE
30
SSE
30
SSE
30
SSE
30
SSE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
6:24AM1.32m
6:27PM1.36m
7:00AM1.36m
7:00PM1.24m
7:36AM1.36m
7:32PM1.09m
Low Tide
00:15AM-0.03m
12:25PM0.12m
00:44AM-0.01m
1:08PM0.17m
1:13AM0.04m
1:51PM0.25m
part cloud
part cloud
clear
part cloud
thunderstorm
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:21
6:21
 mm
1
Temp °C
25
26
26
26
25
26
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
26
25
25
Feels °C
23
24
25
25
24
25
23
23
22
22
22
22
22
22
23
24
23
24
23
24
24
25
24
24
  • 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
How to use the Wavefinder 

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