Grande Anse Surf Break

Grande Anse 48 hour detailed Surf Forecast

Lat Long: 4.37° S 55.84° E

Issued: 3 am 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Grande Anse sea temperature is
27.5° C

Slightly warmer than usual

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 (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 5ft (1.6m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 5ft (1.5m), 8s period with SE swell.
  • Evening surf: Evening surf (18 Jun, local time) - 4.5ft (1.3m), 8s period with SE swell.

The current surf forecast for Grande Anse at 12PM is: 1.7m 8s primary swell from a Southeast direction and 0.8m 15s secondary swell from a South direction (forecast issued at 03:00am June 18). An open ocean swell of 0.1m 15s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (18 Jun)5ft (1.6m)8s
Afternoon (18 Jun)5ft (1.5m)8s
Evening (18 Jun)4.5ft (1.3m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

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

Thursday
18
Friday
19
Saturday
20
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
Wave
Height (m)
Direction
Period (s)
1.6
SE
8
0.8
S
16
1.6
SE
8
1.6
SE
8
1.7
SE
8
1.5
SE
8
1.4
SE
8
1.3
SE
8
1.2
SE
8
1.4
SE
8
1.5
SSE
8
1.6
SSE
8
1.6
SSE
7
1.5
SSE
7
1.6
SE
8
1.6
SE
7
1.6
SE
8
1.6
SE
7
1.6
SE
8
0.8
S
16
0.8
S
16
1.6
SE
8
0.8
S
15
0.8
S
15
Wave Graph
Metric surfscale
Energy kJ
316
322
341
333
344
284
245
244
196
236
285
302
279
243
276
262
269
269
292
326
322
296
271
272
Wind (km/h)
25
SSE
30
SSE
30
SE
30
SSE
25
SSE
25
SSE
25
SSE
20
SSE
25
SSE
25
SSE
30
SSE
25
SSE
25
SSE
25
SSE
25
SSE
25
SSE
30
SE
25
SE
25
SSE
25
SSE
25
SSE
25
SSE
25
SSE
20
SE
Wind State
on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
on
on
on
on
cross-on
on
on
on
on
on
on
cross-on
on
on
on
High Tide
6:59AM0.73m
7:00PM1.28m
7:55AM0.79m
7:46PM1.15m
8:53AM0.85m
8:31PM1.00m
Low Tide
1:15AM-0.00m
12:21PM0.18m
1:58AM0.03m
1:22PM0.26m
2:40AM0.07m
2:30PM0.36m
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:13
6:13
6:14
 mm
Temp °C
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
Feels °C
24
23
23
23
24
24
24
25
25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
25
Swell 1
Height (m)
Direction
Period (s)
0.7
SSW
7
0.8
S
16
0.8
SSW
7
0.8
SSW
7
0.8
S
15
1.5
SE
8
0.7
S
14
0.8
SSW
7
0.7
S
13
0.7
S
13
0.7
S
13
0.7
S
13
0.6
S
12
0.6
S
12
0.6
S
12
0.6
S
12
0.6
S
12
0.6
S
12
0.7
S
16
0.8
S
16
1.5
SE
8
1.6
SE
8
1.5
SE
8
1.4
SE
8
Energy kJ
41
322
54
54
272
284
195
53
176
167
160
153
109
105
103
102
100
98
254
326
257
296
270
245
Swell 2
Height (m)
Direction
Period (s)
0.7
S
16
0.7
SSW
7
0.7
S
16
0.7
S
15
0.1
W
15
0.7
S
14
0.7
SSW
7
0.7
S
14
0.8
SSW
7
0.3
SSW
9
0.2
SSW
8
0.1
S
20
0.2
S
20
0.3
S
19
0.4
S
18
0.5
S
18
0.5
S
17
0.6
S
16
0.5
S
11
0.4
S
11
0.8
S
16
0.8
S
15
0.8
S
15
0.8
S
15
Energy kJ
251
41
239
218
4
206
41
179
53
15
7
7
30
62
97
150
153
193
64
39
322
287
271
272
Swell 3
Height (m)
Direction
Period (s)
0.4
S
13
0.1
W
13
0.4
S
12
0.4
S
12
0.4
SSE
8
0.1
W
14
0.1
SW
9
0.1
W
14
0.2
SSW
9
0.1
S
21
0.1
S
20
0.1
SE
13
0.4
S
18
0.2
SSW
8
0.2
ESE
16
0.2
S
9
0.1
S
9
0.5
S
9
0.3
S
11
0.5
S
18
0.6
S
18
Energy kJ
55
4
47
47
28
4
3
4
8
9
8
6
96
7
26
6
2
40
21
160
219
Wind waves
Height (m)
Direction
Period (s)
1.6
SE
8
1.6
SE
8
1.6
SE
8
1.6
SE
8
1.7
SE
8
0.8
SSW
7
1.4
SE
8
1.3
SE
8
1.2
SE
8
1.4
SE
8
1.5
SSE
8
1.6
SSE
8
1.6
SSE
7
1.5
SSE
7
1.6
SE
8
1.6
SE
7
1.6
SE
8
1.6
SE
7
1.6
SE
8
1.6
SE
8
1.3
ESE
8
Energy kJ
316
316
341
333
344
54
245
244
196
236
285
302
279
243
276
262
269
269
292
324
198
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
58
1757
1757
1757
1746
58
58
58
58
1746
1746
1746
1746
58
1746
1746
1746
1746
1746
58
58
58
58
58
Best forecast wave conditions in La Digue
Rating
(10 max)
Best forecast wave conditions in Seychelles
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
9
9
9
5
5
5
5
6
6
6
4
8
4
4
6
4
4
4
5
5
9
  • 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
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