Surf Break

Lat Long: 4.68° S 55.45° E

Grande Anse (Mahe) 48 hour detailed Surf Forecast

Issued: 3 am 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse (Mahe) sea temperature is
28.8°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 (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 7ft (2.1m), 9s period with SSE swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 7ft (2.2m), 10s period with SSE swell.
  • Evening surf: Evening surf (17 Oct, local time) - 8ft (2.4m), 10s period with SE swell.

The current surf forecast for Grande Anse (Mahe) at 12PM is: 2.2m 9s primary swell from a South-southeast direction and 0.1m 20s secondary swell from a South direction (forecast issued at 03:00am October 17). The wind direction is predicted to be cross-offshore.

Time (+04) & DateWave HeightWave Period
Morning (17 Oct)7ft (2.1m)9s
Afternoon (17 Oct)7ft (2.2m)10s
Evening (17 Oct)8ft (2.4m)10s

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


Short Range Forecast

Heavy rain (total 128mm), heaviest during Sun night. Warm (max 27°C on Sat afternoon, min 25°C on Sat night). Winds increasing (moderate winds from the ESE on Sat morning, strong winds from the ESE by Mon morning).

Saturday
17
Sunday
18
Monday
19
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
2
1
1
1
0
0
0
0
0
0
0
0
0
!
1
0
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)
1.8
SSE
9
1.9
SSE
9
1.9
SSE
9
2.1
SSE
9
2.2
SSE
9
2.2
SSE
10
2.4
SSE
10
2.4
SE
10
2.4
SE
10
2.4
SE
9
2.4
SE
9
2.5
SE
9
3
SE
9
2.2
SSE
9
3
SE
9
3.5
SE
9
4
SE
9
4
ESE
9
2.5
E
8
3
ESE
9
2.4
SE
9
2.2
SE
9
2.1
SE
9
2.1
SE
9
Wave Graph
Metric surfscale
Energy kJ
523
588
601
688
817
853
1050
1077
1059
1015
965
1194
1328
770
1342
1830
2219
2146
709
1146
885
720
686
645
Wind (km/h)
25
SSE
30
SSE
25
SSE
30
SE
25
ESE
30
ESE
30
ESE
35
ESE
35
SE
40
SE
35
SE
35
SE
40
SE
35
SSE
35
SSE
35
SE
35
SSE
35
ESE
35
ESE
45
ESE
45
ESE
45
ESE
45
ESE
40
E
Wind State
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross
cross
cross
cross
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
7:59AM1.14m
8:18PM0.67m
8:46AM1.04m
9:42PM0.61m
10:00AM0.96m
Low Tide
1:01AM0.32m
3:02PM0.40m
1:25AM0.43m
4:29PM0.46m
1:57AM0.54m
6:23PM0.45m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
light rain
mod rain
thunderstorm
mod rain
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:56
—
—
—
—
—
—
—
5:56
—
—
—
—
—
—
—
5:56
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:09
—
—
—
—
—
—
—
6:08
—
—
—
—
—
—
—
6:08
—
—
 mm
1
1
2
2
2
1
—
1
5
4
10
4
4
5
7
23
10
12
5
8
4
4
3
4
Temp °C
27
27
27
26
26
27
26
26
27
25
25
25
25
25
25
25
25
26
27
26
27
27
27
27
Feels °C
27
27
28
25
27
27
25
25
26
23
23
23
22
23
23
24
24
25
26
23
23
24
24
25
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Grande Anse (Mahe) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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