Surf Break

Lat Long: 4.68° S 55.45° E

Grande Anse (Mahe) 48 hour detailed Surf Forecast

Issued: 3 pm 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse (Mahe) sea temperature is
28.4°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 (29 Sep):

  • Afternoon surf: Afternoon surf (29 Sep, local time) - 5.5ft (1.7m), 8s period with SE swell.
  • Evening surf: Evening surf (29 Sep, local time) - 6ft (1.8m), 8s period with SE swell.

The current surf forecast for Grande Anse (Mahe) at 7PM is: 0.8m 16s primary swell from a South direction and 1.2m 8s secondary swell from a East-southeast direction, 1.1m 8s secondary swell from a South-southeast direction (forecast issued at 03:00pm September 29). The wind direction is predicted to be cross-shore.

Time (+04) & DateWave HeightWave Period
Morning (29 Sep)--
Afternoon (29 Sep)5.5ft (1.7m)8s
Evening (29 Sep)6ft (1.8m)8s

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


Short Range Forecast

Heavy rain (total 31mm), heaviest during Tue night. Warm (max 27°C on Tue afternoon, min 26°C on Tue night). Mainly fresh winds.

Tue
29
Wednesday
30
Thursday
1
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)
1
0
1
1
1
1
1
2
1
2
1
0
0
1
2
1
1
1
0
1
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)
1.7
ESE
8
1.6
SE
8
0.8
S
16
1.8
SE
8
2
SE
8
2.1
SE
8
2
SE
8
1.3
SSE
8
1.4
SSE
8
1.3
SSE
8
0.7
S
16
1.6
SE
8
1.7
SE
8
1.8
SE
8
1.6
SE
8
1.1
E
8
1
SSE
9
1
SSE
9
1.1
SE
8
1.5
SE
8
Wave Graph
Metric surfscale
Energy kJ
383
372
343
459
515
533
502
234
254
224
236
346
373
398
329
165
157
161
162
299
Wind (km/h)
20
SE
20
SE
25
SE
30
SE
30
ESE
30
ESE
25
ESE
25
ESE
20
ESE
20
SE
20
SE
25
SE
25
ESE
25
ESE
25
ESE
20
ESE
20
ESE
20
SE
20
SE
25
ESE
Wind State
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
6:09PM1.09m
6:31AM1.55m
6:43PM0.99m
7:09AM1.49m
7:20PM0.88m
Low Tide
12:24PM0.04m
11:57PM0.03m
1:05PM0.09m
00:28AM0.07m
1:50PM0.18m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
6:03
—
—
—
—
—
—
—
6:03
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:12
—
—
—
—
—
—
—
6:12
—
—
—
—
—
—
—
6:12
—
—
 mm
4
4
1
1
5
5
1
—
—
—
—
1
1
1
1
1
1
1
1
1
Temp °C
27
27
27
26
26
26
26
26
27
27
27
26
26
26
26
27
26
26
26
26
Feels °C
28
28
27
25
25
25
26
26
28
28
28
26
26
27
27
28
27
27
27
27
  • 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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