Grande Anse (Mahe) Surf Break

Lat Long: 4.68° S 55.45° E

Grande Anse (Mahe) 48 hour detailed Surf Forecast

Issued: 9 am 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse (Mahe) sea temperature is
26.8° C
1.1° 

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 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 4.5ft (1.3m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 3.5ft (1.1m), 9s period with SE swell.
  • Evening surf: Evening surf (17 Jul, local time) - 3.5ft (1.1m), 9s period with SE swell.

The current surf forecast for Grande Anse (Mahe) at 1PM is: 1.3m 9s primary swell from a Southeast direction and 0.4m 6s secondary swell from a South-southwest direction (forecast issued at 09:00am July 17). The wind direction is predicted to be cross-shore.

Time (+04) & DateWave HeightWave Period
Morning (17 Jul)4.5ft (1.3m)9s
Afternoon (17 Jul)3.5ft (1.1m)9s
Evening (17 Jul)3.5ft (1.1m)9s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Sat morning, min 25°C on Fri morning). Mainly fresh winds.

Friday
17
Saturday
18
Sunday
19
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
0
0
0
0
0
0
0
0
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)
1.2
SE
8
1.3
SE
9
1.3
SE
9
1.1
SE
9
1.1
SE
9
1.1
SE
9
1.3
SE
9
1.4
SE
9
1.4
SE
5
1.5
SE
6
1.7
SE
9
1.6
SE
8
1.5
SE
7
1.5
SE
7
1.3
SSE
7
1.3
SSE
8
1.6
SE
8
1.5
SE
9
1.5
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
8
Wave Graph
Metric surfscale
Energy kJ
173
281
249
178
182
178
281
311
91
138
481
324
225
225
151
249
338
326
320
269
262
256
Wind (km/h)
20
SE
20
SE
20
SSE
20
SE
20
SE
25
SE
25
SE
30
SE
30
SSE
30
SSE
25
SSE
25
SSE
25
SSE
25
SE
25
SE
25
SE
25
SE
30
SE
25
SSE
30
SSE
25
SE
25
SE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
6:48AM1.13m
6:51PM1.45m
7:33AM1.20m
7:30PM1.32m
8:17AM1.23m
8:08PM1.16m
Low Tide
12:35PM0.16m
1:24AM0.00m
1:26PM0.23m
1:59AM0.05m
2:19PM0.32m
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:20
6:20
 mm
Temp °C
25
25
25
25
25
25
25
25
25
25
26
26
25
25
25
25
25
25
25
25
25
25
Feels °C
25
25
25
25
25
24
24
24
23
23
25
25
24
24
25
24
24
24
24
24
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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