Belle Ile - Les Donnants Surf Break
Lat Long: 47.32° N 3.24° W

Belle Ile - Les Donnants 48 hour detailed Surf Forecast

Weather Forecast for Belle Ile - Les Donnants

Issued: 7 pm 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile - Les Donnants sea temperature is
17.7° C

2.5°C warmer than normal for this time of year

Belle Ile - Les Donnants surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Belle Ile - Les Donnants today (05 Jun):

  • Morning surf: Morning surf (05 Jun, local time) - 10ft (3.0m), 12s period with W swell.
  • Afternoon surf: Afternoon surf (05 Jun, local time) - 8ft (2.5m), 12s period with W swell.
  • Evening surf: Evening surf (05 Jun, local time) - 7.5ft (2.3m), 12s period with W swell.

The current surf forecast for Belle Ile - Les Donnants at 12AM is: 3.5m 12s primary swell from a West direction (forecast issued at 07:00pm June 04). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (05 Jun)10ft (3.0m)12s
Afternoon (05 Jun)8ft (2.5m)12s
Evening (05 Jun)7.5ft (2.3m)12s

Table - waves today at Belle Ile - Les Donnants. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Fri night. Very mild (max 16°C on Fri night, min 14°C on Thu night). Winds decreasing (near gales from the SSW on Fri night, light winds from the WSW by Sun morning).

Thu
4
Friday
5
Saturday
6
Sun
7
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
0
0
0
0
0
0
!
0
0
1
0
0
0
0
0
0
0
0
0
!
2
3
3
2
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)
4
W
12
4
W
12
3.5
W
12
3.5
W
12
3.5
W
12
3
W
12
3
W
12
2.5
W
12
2.5
W
12
2.3
W
12
2.2
W
12
1.5
W
11
3
WSW
8
3.5
W
9
4
W
11
4
W
12
4
W
12
4
W
13
3.5
W
12
3
W
12
2.5
W
11
2.4
W
11
2.1
W
11
1.9
W
11
Wave Graph
Metric surfscale
Energy kJ
4226
4088
3794
3377
3233
2673
2291
1944
1765
1469
1301
573
1152
2240
3887
4600
4672
4639
3319
2460
1695
1394
1027
826
Wind (km/h)
45
W
45
WNW
35
WNW
30
WNW
30
WNW
25
W
15
WSW
20
SW
30
SW
30
S
40
S
50
SSW
45
WSW
45
WSW
50
WSW
45
W
35
W
35
W
25
W
20
W
15
W
10
WSW
10
S
10
SSW
Wind State
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
on
on
on
on
on
on
on
on
on
cross
cross
High Tide
7:57PM3.67m
8:18AM3.36m
8:38PM3.56m
9:01AM3.24m
9:23PM3.45m
9:52AM3.16m
Low Tide
2:02PM0.87m
2:32AM0.88m
2:43PM0.99m
3:16AM0.99m
3:28PM1.09m
4:05AM1.06m
part cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
rain showers
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:02
10:04
10:05
10:06
 mm
1
Temp °C
15
15
15
14
14
14
14
15
15
15
15
16
16
15
15
15
15
15
15
14
14
15
15
15
Feels °C
6
6
7
7
7
8
10
10
8
9
7
6
8
6
6
6
7
8
10
10
11
14
14
14
Swell 1
Height (m)
Direction
Period (s)
3.5
W
12
3.5
W
12
3
W
12
3
W
12
2.5
W
12
2.5
W
12
2.3
W
12
2.2
W
12
1.5
W
11
4
W
13
3.5
W
12
3
W
12
2.5
W
11
2.4
W
11
2.1
W
11
1.9
W
11
Energy kJ
3377
3233
2673
2291
1944
1765
1469
1301
573
4639
3319
2460
1695
1394
1027
826
Swell 2
Height (m)
Direction
Period (s)
1.4
WNW
12
1.3
WNW
12
1.3
WNW
11
Energy kJ
536
508
372
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
4
W
12
4
W
12
3.5
W
12
3
W
12
0.9
SSW
4
1.9
SW
6
3
WSW
8
3.5
W
9
4
W
11
4
W
12
4
W
12
3.5
W
13
Energy kJ
4226
4088
3794
2682
24
233
1152
2240
3887
4600
4672
3550
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
4
4
3
3
3
3
2
1
3
4
3
3
4
4
4
3
3
Distance (km)
453
455
44
44
44
36
101
101
155
155
256
277
304
259
429
430
430
202
148
44
36
35
31
121
Best forecast wave conditions in Morbihan - Brittany
Rating
(10 max)
4
4
4
4
4
4
4
3
Best forecast wave conditions in France
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
3
2
2
3
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
9
9
9
9
8
8
8
8
9
9
9
9
9
6
6
8
8
8
  • 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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