Grande Anse Surf Break

Lat Long: 4.37° S 55.84° E

Grande Anse 48 hour detailed Surf Forecast

Issued: 3 am 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse sea temperature is
27.5° C
1.8° 

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 (30 Jul):

  • Morning surf: Morning surf (30 Jul, local time) - 6ft (1.8m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (30 Jul, local time) - 6ft (1.9m), 8s period with SE swell.
  • Evening surf: Evening surf (30 Jul, local time) - 2.5ft (0.8m), 15s period with S swell.

The current surf forecast for Grande Anse at 10AM is: 1.8m 8s primary swell from a Southeast direction and 0.9m 16s secondary swell from a South direction, 0.4m 11s secondary swell from a South-southwest direction (forecast issued at 03:00am July 30). The wind direction is predicted to be cross-onshore.

Time (+04) & DateWave HeightWave Period
Morning (30 Jul)6ft (1.8m)8s
Afternoon (30 Jul)6ft (1.9m)8s
Evening (30 Jul)2.5ft (0.8m)15s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Fri night. Warm (max 26°C on Thu morning, min 25°C on Thu morning). Mainly fresh winds.

Thursday
30
Friday
31
Saturday
1
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
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
S
18
0.9
S
18
0.9
S
17
0.9
S
16
1.8
SE
8
1.9
SE
8
0.8
S
15
0.8
S
15
1.2
ESE
10
1.6
SSE
8
1.6
SSE
8
1.5
S
8
1.6
SSE
7
1.6
SSE
8
1
ESE
10
1
ESE
10
1
ESE
10
1
ESE
10
1.3
SSE
10
0.9
ESE
10
0.9
ESE
10
1.8
SE
10
1.8
SE
9
1.8
SE
9
Wave Graph
Metric surfscale
Energy kJ
509
498
459
459
448
456
282
275
248
338
310
295
232
302
175
175
179
183
318
142
154
602
542
542
Wind (km/h)
25
SSE
30
SSE
30
SSE
30
SSE
30
SSE
30
SSE
25
SSE
30
SSE
30
SSE
30
S
30
S
30
S
35
S
30
S
30
S
25
SSE
25
SSE
25
SSE
25
SSE
25
SE
30
SE
30
SE
30
SE
30
SE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
High Tide
5:30AM0.73m
5:17PM1.21m
6:00AM0.81m
5:47PM1.19m
6:31AM0.89m
6:16PM1.13m
Low Tide
11:42PM0.07m
10:46AM0.24m
00:05AM0.05m
11:25AM0.24m
00:28AM0.05m
12:05PM0.25m
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:20
6:20
 mm
1
1
1
1
1
Temp °C
26
25
25
25
26
26
25
25
25
25
25
25
25
26
26
26
25
25
25
26
26
26
26
26
Feels °C
25
24
24
23
25
25
24
24
23
23
23
23
23
25
25
26
25
24
25
26
25
25
24
25
  • 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