Grande Anse Surf Break

Lat Long: 4.37° S 55.84° E

Grande Anse 48 hour detailed Surf Forecast

Issued: 9 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse sea temperature is
27.2°C
0.8° 

Grande Anse 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 today (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 7ft (2.1m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 6ft (1.9m), 8s period with SE swell.
  • Evening surf: Evening surf (25 Aug, local time) - 5.5ft (1.7m), 8s period with SE swell.

The current surf forecast for Grande Anse at 12AM is: 1.9m 8s primary swell from a Southeast direction and 0.7m 15s secondary swell from a South direction, 0.3m 15s secondary swell from a Southeast direction (forecast issued at 09:00pm August 24). The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (25 Aug)7ft (2.1m)8s
Afternoon (25 Aug)6ft (1.9m)8s
Evening (25 Aug)5.5ft (1.7m)8s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon night. Warm (max 26°C on Mon night, min 25°C on Mon night). Mainly fresh winds.

Mon
24
Tuesday
25
Wednesday
26
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SE
8
1.7
SE
8
1.9
SE
8
2.1
SE
8
2.1
SE
8
2.1
SE
8
2
SE
8
1.8
SE
8
0.8
S
17
1.7
SE
8
0.8
S
16
0.9
S
15
0.9
S
15
0.9
S
15
0.8
S
14
0.8
S
14
0.8
S
13
0.8
S
13
Wave Graph
Metric surfscale
Energy kJ
299
355
447
565
579
565
480
383
360
339
326
376
352
343
257
236
229
219
Wind (km/h)
25
SE
30
SE
30
SE
35
SE
30
SE
30
SE
30
SE
25
SE
25
SE
30
SE
30
SE
25
SE
30
SE
25
SE
25
SSE
25
SE
25
SE
25
SSE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
3:45AM0.58m
3:17PM1.07m
4:10AM0.68m
3:52PM1.12m
Low Tide
9:59PM0.20m
8:30AM0.35m
10:20PM0.15m
9:19AM0.30m
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:17
 mm
1
1
1
Temp °C
26
26
26
25
25
26
26
26
26
26
26
26
26
26
26
26
26
26
Feels °C
27
26
25
23
23
25
25
25
26
25
25
26
26
27
26
26
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 

FREE! Surf-Forecast.com widget for your website

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 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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