Grande Anse (Mahe) Surf Break

Lat Long: 4.68° S 55.45° E

Grande Anse (Mahe) 48 hour detailed Surf Forecast

Issued: 9 am 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse (Mahe) sea temperature is
27.9°C
1.2° 

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 (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 3.5ft (1.0m), 16s period with S swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 3.5ft (1.1m), 16s period with S swell.
  • Evening surf: Evening surf (09 Sep, local time) - 4ft (1.2m), 16s period with S swell.

The current surf forecast for Grande Anse (Mahe) at 1PM is: 1.1m 16s primary swell from a South direction and 0.3m 25s secondary swell from a South-southwest direction, 1.7m 7s secondary swell from a Southeast direction (forecast issued at 09:00am September 09). The wind direction is predicted to be cross-offshore.

Time (+04) & DateWave HeightWave Period
Morning (09 Sep)3.5ft (1.0m)16s
Afternoon (09 Sep)3.5ft (1.1m)16s
Evening (09 Sep)4ft (1.2m)16s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Thu night. Warm (max 26°C on Wed morning, min 25°C on Wed night). Mainly fresh winds.

Wednesday
9
Thursday
10
Friday
11
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
1
1
1
1
1
2
1
2
3
3
2
2
1
1
2
1
2
2
2
1
0
Swell
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
S
17
1
S
16
1.1
S
16
1.1
S
16
1.2
S
16
1.3
S
16
1.4
SSW
17
1.5
S
16
1.5
S
16
1.6
S
15
1.5
S
15
1.5
S
15
1.4
S
15
1
S
16
2
SE
8
1.4
SSW
12
1.8
S
12
2.3
SSE
11
2.2
SSE
11
2.2
SSE
11
2.2
SSE
11
2
SSE
10
Wave Graph
Metric surfscale
Energy kJ
579
522
596
596
715
912
1121
1249
1189
1232
1037
1024
871
507
494
618
911
1330
1176
1134
1022
823
Wind (km/h)
30
SE
25
ESE
25
ESE
30
SE
30
ESE
30
ESE
30
ESE
30
SE
30
ESE
25
ESE
25
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
25
SE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
3:37PM1.37m
4:12AM1.14m
4:18PM1.39m
4:46AM1.29m
4:55PM1.37m
Low Tide
9:12AM0.25m
10:09PM0.09m
10:04AM0.16m
10:39PM0.03m
10:49AM0.09m
part cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:16
6:15
 mm
1
2
3
4
3
2
1
Temp °C
26
26
26
26
26
26
26
25
26
26
26
26
26
26
25
25
25
26
26
26
26
26
Feels °C
25
26
26
25
25
25
26
23
26
26
26
26
27
27
26
26
25
27
27
26
27
26
  • 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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