Grande Anse Surf Break

Lat Long: 4.37° S 55.84° E

Grande Anse 48 hour detailed Surf Forecast

Issued: 9 pm 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse sea temperature is
27.3°C
0.7° 

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 (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 8ft (2.5m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 8ft (2.5m), 10s period with SE swell.
  • Evening surf: Evening surf (04 Sep, local time) - 8ft (2.5m), 10s period with SE swell.

The current surf forecast for Grande Anse at 1AM is: 2.5m 10s primary swell from a Southeast direction and 0.1m 16s secondary swell from a South direction (forecast issued at 09:00pm September 03). The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (04 Sep)8ft (2.5m)10s
Afternoon (04 Sep)8ft (2.5m)10s
Evening (04 Sep)8ft (2.5m)10s

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


Short Range Forecast

Heavy rain (total 35mm), heaviest during Sun afternoon. Warm (max 27°C on Sun morning, min 25°C on Thu night). Mainly fresh winds.

Thu
3
Friday
4
Saturday
5
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)
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.5
SE
10
2.3
SE
10
2.1
SE
9
2.1
SE
9
2
SE
9
1.9
SE
9
1.9
SE
8
Wave Graph
Metric surfscale
Energy kJ
1444
1416
1416
1416
1343
1448
1370
1370
1343
1343
1245
1178
1026
783
684
640
580
517
Wind (km/h)
35
SE
35
SE
35
SE
35
SE
35
ESE
35
ESE
35
SE
30
SE
30
SE
35
SE
30
SE
30
SE
30
SE
30
SSE
30
SSE
25
SE
25
SE
30
SE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
8:02PM0.62m
9:11AM1.11m
8:51PM0.50m
10:26AM1.05m
Low Tide
1:48AM0.14m
4:36PM0.36m
2:27AM0.22m
6:45PM0.35m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
 mm
4
3
3
3
3
3
1
2
2
2
1
1
1
1
1
Temp °C
26
25
25
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
Feels °C
25
23
24
25
24
25
25
26
26
25
25
25
26
26
26
26
26
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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