Grande Anse Surf Break

Lat Long: 4.37° S 55.84° E

Grande Anse 48 hour detailed Surf Forecast

Issued: 3 am 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse sea temperature is
27.1° C
1.3° 

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 (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 4.5ft (1.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 4.5ft (1.4m), 9s period with SE swell.
  • Evening surf: Evening surf (17 Jul, local time) - 4.5ft (1.3m), 9s period with SE swell.

The current surf forecast for Grande Anse at 8AM is: 1.6m 8s primary swell from a Southeast direction and 0.4m 6s secondary swell from a South-southwest direction, 1.0m 9s secondary swell from a South-southeast direction (forecast issued at 03:00am July 17). The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (17 Jul)4.5ft (1.4m)8s
Afternoon (17 Jul)4.5ft (1.4m)9s
Evening (17 Jul)4.5ft (1.3m)9s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Fri afternoon, min 25°C on Fri morning). Mainly fresh winds.

Friday
17
Saturday
18
Sunday
19
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)
1.8
SE
8
1.6
SE
8
1.6
SE
8
1.4
SE
8
1.4
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
8
1.3
SE
8
1.7
SE
9
1.7
SE
6
1.8
SE
9
1.8
SE
8
1.6
SE
8
1.7
SE
8
1.7
SE
8
1.6
SE
8
1.6
SE
8
1.6
SE
8
0.7
S
16
0.7
S
15
1.4
SE
8
0.7
S
14
Wave Graph
Metric surfscale
Energy kJ
443
338
346
286
293
243
255
249
227
256
481
178
470
449
341
361
401
330
330
335
236
215
277
194
Wind (km/h)
25
SSE
25
SSE
20
SSE
20
SSE
25
SSE
20
SSE
20
SSE
25
SE
25
SE
35
SSE
35
SSE
30
SSE
30
SSE
25
SE
25
SE
30
SE
30
SE
25
SE
30
SE
30
SE
25
SE
25
SE
25
SE
25
SE
Wind State
on
on
on
cross-on
cross-on
on
on
on
on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
6:47AM0.90m
6:42PM1.22m
7:32AM0.97m
7:21PM1.09m
8:18AM1.02m
7:58PM0.95m
Low Tide
00:48AM-0.02m
12:25PM0.18m
1:22AM0.00m
1:20PM0.24m
1:54AM0.04m
2:17PM0.32m
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
cloud
clear
part cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:19
6:19
6:19
 mm
Temp °C
25
25
25
25
25
25
26
26
25
25
25
25
25
26
26
25
25
25
25
25
26
26
26
26
Feels °C
24
24
25
25
25
24
26
26
24
23
23
24
23
25
25
23
23
24
23
24
25
26
25
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.


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