Grande Anse Surf Break

Lat Long: 4.37° S 55.84° E

Grande Anse 48 hour detailed Surf Forecast

Issued: 3 pm 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse sea temperature is
28.8°C
1.6° 

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 (24 Sep):

  • Afternoon surf: Afternoon surf (24 Sep, local time) - 4ft (1.2m), 8s period with SSE swell.
  • Evening surf: Evening surf (24 Sep, local time) - 3.5ft (1.0m), 8s period with SSE swell.

The current surf forecast for Grande Anse at 12AM is: 0.9m 8s primary swell from a South-southeast direction and 0.8m 8s secondary swell from a East-southeast direction, 0.4m 6s secondary swell from a Southwest direction (forecast issued at 03:00pm September 23). The wind direction is predicted to be cross-onshore.

Time (+04) & DateWave HeightWave Period
Morning (24 Sep)--
Afternoon (24 Sep)4ft (1.2m)8s
Evening (24 Sep)3.5ft (1.0m)8s

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


Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 27°C on Wed afternoon, min 26°C on Wed night). Winds increasing (light winds from the SSE on Thu afternoon, fresh winds from the SE by Fri night).

Wed
23
Thursday
24
Friday
25
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
1
1
1
2
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
SSE
8
1.2
SSE
8
1
SSE
8
1
SSE
8
0.9
SSE
8
0.9
SSE
8
0.9
SSE
8
1
SSE
8
0.5
S
22
0.7
S
22
0.8
S
21
1
S
20
1.2
S
20
1.2
S
20
1.3
S
19
1.4
S
18
1.4
S
18
1.3
S
18
1.3
S
17
1.3
S
17
Wave Graph
Metric surfscale
Energy kJ
188
172
137
137
100
105
105
110
237
453
578
808
1103
1081
1203
1279
1257
1051
975
919
Wind (km/h)
20
SE
15
SE
15
SSE
20
SSE
20
SSE
20
S
15
S
15
SSE
15
SSE
15
SSE
15
SSE
15
SSE
15
SSE
20
SE
25
SE
25
ESE
25
SE
25
ESE
30
SE
35
SE
Wind State
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
2:45PM0.98m
3:35AM0.82m
3:21PM1.02m
3:57AM0.95m
3:53PM1.04m
Low Tide
9:28PM0.18m
9:11AM0.31m
9:48PM0.14m
9:51AM0.23m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
6:12
6:10
 mm
1
Temp °C
27
27
27
27
26
26
26
27
27
27
27
27
27
27
27
27
27
27
27
27
Feels °C
27
28
28
28
27
27
27
29
29
29
29
29
30
28
28
27
27
27
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 

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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