Surf Break

Lat Long: 4.37° S 55.84° E

Grande Anse 48 hour detailed Surf Forecast

Issued: 3 am 19 Oct 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse sea temperature is
28.9°C
1.2° 

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 (19 Oct):

  • Morning surf: Morning surf (19 Oct, local time) - 10ft (3.0m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (19 Oct, local time) - 10ft (3.0m), 9s period with SE swell.
  • Evening surf: Evening surf (19 Oct, local time) - 5.5ft (1.7m), 9s period with SSE swell.

The current surf forecast for Grande Anse at 9AM is: 3.0m 8s primary swell from a Southeast direction and 0.2m 13s secondary swell from a South direction (forecast issued at 03:00am October 19). An open ocean swell of 0.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+04) & DateWave HeightWave Period
Morning (19 Oct)10ft (3.0m)8s
Afternoon (19 Oct)10ft (3.0m)9s
Evening (19 Oct)5.5ft (1.7m)9s

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


Short Range Forecast

Heavy rain (total 112mm), heaviest during Mon morning. Warm (max 28°C on Mon night, min 25°C on Mon morning). Winds increasing (light winds from the ENE on Mon night, near gales from the NW by Tue night).

Monday
19
Tuesday
20
Wednesday
21
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
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
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.4
SE
9
2.5
SE
9
3
SE
8
3
SE
9
3
SE
9
3
SE
9
2.5
SE
9
1.7
SSE
9
1.6
ESE
9
2.1
SE
9
2.1
SE
9
1.5
SSE
9
1.4
SSE
9
1.3
SSE
9
1.3
SSE
9
1.1
SSE
9
1
SSE
9
0.9
SSE
9
0.9
SSE
9
0.9
SSE
10
0.8
SSE
9
0.8
SSE
9
0.7
SSE
9
1.4
SSW
8
Wave Graph
Metric surfscale
Energy kJ
881
1034
1350
1341
1248
1190
1083
474
363
683
625
307
268
237
254
206
173
146
121
129
98
94
73
290
Wind (km/h)
40
SSE
30
SSE
30
SSE
25
E
30
E
25
E
20
ENE
20
ENE
20
ENE
25
NE
35
NNW
45
NW
45
NW
45
NNW
50
NW
55
NW
45
NW
50
WNW
45
WNW
45
WNW
40
WNW
35
WNW
30
WNW
25
WNW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
off
off
off
off
off
off
off
off
off
off
off
cross-off
off
High Tide
10:13PM0.47m
9:59AM0.83m
1:57AM0.56m
11:42AM0.81m
2:07AM0.68m
1:03PM0.83m
Low Tide
1:16AM0.45m
6:33PM0.34m
4:36AM0.55m
7:23PM0.30m
7:05AM0.51m
7:54PM0.26m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
cloud
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>
—
5:54
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:07
—
—
—
—
—
—
—
6:07
—
—
—
—
—
—
—
6:07
—
—
 mm
21
41
130
70
3
5
5
2
2
5
2
—
—
—
—
1
2
3
1
1
2
2
2
1
Temp °C
26
25
25
25
27
27
27
27
27
28
27
27
27
27
27
27
27
27
27
27
27
27
28
28
Feels °C
24
25
26
25
27
28
28
29
29
30
26
24
24
24
23
22
23
23
24
24
25
26
28
29
  • 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.


Nearest locationNearest