Les Moules surfForecast / Brittany – Morbihan / France

information circle16 Day Weather and Surf, issued 1 pm Sunday 17 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Les Moules surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Les Moules sea temperature is
14.5° C
(Which is 1.0°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Les Moules this week:

The surf forecast for Les Moules over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 18) at 8AM. The primary swell is predicted to be 1.3m and 13s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Les Moules in the next 16 days are 2.3m 14s and forecast to arrive on Wednesday (May 20) at 11AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Thursday (May 21) at 11AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Mon 18th May)4.5ft (1.3m) 13s
Best Surf 2PM (Wed 20th May)7.5ft (2.3m) 14s
Most Powerful11AM (Wed 20th May)7.5ft (2.3m) 14s

Table - best surf conditions forecast for Les Moules over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 9mm), mostly falling on Mon night. Very mild (max 15°C on Mon night, min 10°C on Mon morning). Winds increasing (calm on Mon morning, fresh winds from the WSW by Tue morning).

Days 5-7 Weather Summary

Mostly dry. Warm (max 24°C on Fri night, min 14°C on Wed night). Wind will be generally light.

Sun
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
1
2
0
0
0
0
0
0
!
2
2
0
1
1
1
2
2
1
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
W
14
1.4
W
13
1.2
W
12
1.2
WSW
12
1.8
SW
6
2.2
SW
8
2.1
SW
8
1.8
WSW
9
2.3
WSW
14
2.2
WSW
13
1.7
WSW
13
1.4
WSW
12
1.1
WSW
11
1.2
WSW
11
1.4
WSW
13
1.3
WSW
12
1.2
WSW
11
1.1
WSW
10
1.1
WSW
10
0.9
WSW
10
0.7
WSW
10
Wave Graph
Metric surfscale
Energy kJ
411
653
425
411
228
588
557
523
2109
1668
938
505
308
302
659
483
340
255
241
176
98
Wind (km/h)
30
W
15
WNW
5
SW
15
SSW
30
SSW
35
WSW
30
WSW
25
SW
20
SW
15
SW
5
SSE
20
ESE
20
SE
15
ESE
15
SE
15
SE
10
E
10
E
20
E
10
SSE
15
SSW
cross-on
cross
glassy
on
on
on
cross-on
on
on
on
cross-on
cross-off
cross
cross-off
cross
cross
cross-off
cross-off
cross-off
cross
cross-on
High Tide
5:51PM4.40m
6:17AM4.30m
6:37PM4.39m
7:05AM4.14m
7:25PM4.27m
7:57AM3.90m
8:18PM4.07m
8:53AM3.61m
9:16PM3.82m
9:57AM3.34m
10:25PM3.58m
11:14AM3.15m
11:43PM3.42m
12:35PM3.11m
Low Tide
00:07AM-0.10m
12:28PM0.05m
00:57AM-0.04m
1:16PM0.20m
1:49AM0.12m
2:07PM0.41m
2:45AM0.36m
3:03PM0.66m
3:46AM0.61m
4:05PM0.88m
4:52AM0.81m
5:13PM1.03m
6:02AM0.92m
part cloud
part cloud
light rain
light rain
rain showers
light rain
clear
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
rain showers
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:31
6:31
6:28
6:28
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:46
9:47
9:49
9:50
9:51
9:52
9:53
9:54
1
1
6
1
3
6
Temp °C
14
13
10
12
15
14
14
14
14
15
15
17
22
23
19
22
24
24
27
26
16
8
7
9
8
10
9
8
10
11
12
14
13
19
21
17
21
23
24
25
24
15
Swell 1
Height (m)
Direction
Period (s)
1
W
14
1.4
W
13
1.2
W
12
1.2
WSW
12
0.7
W
11
0.1
W
16
0.1
SW
15
0.3
WSW
13
2.3
WSW
14
2.2
WSW
13
1.7
WSW
13
1.4
WSW
12
1.1
WSW
11
1.2
WSW
11
1.4
WSW
13
1.3
WSW
12
1.2
WSW
11
1.1
WSW
10
1.1
WSW
10
0.9
WSW
10
0.7
WSW
10
Energy kJ
411
653
425
411
114
5
8
34
2109
1668
938
505
308
302
659
483
340
255
241
176
98
Swell 2
Height (m)
Direction
Period (s)
0.5
W
11
0.1
W
16
0.2
W
15
0.3
SW
17
0.1
W
16
0.4
SSE
4
0.2
S
4
0.6
SE
4
Energy kJ
63
5
17
45
5
7
1
12
Swell 3
Height (m)
Direction
Period (s)
0.3
W
13
Energy kJ
32
Wind waves
Height (m)
Direction
Period (s)
1
W
8
1.8
SW
6
2.2
SW
8
2.1
SW
8
1.8
WSW
9
0.4
SE
3
0.6
SSE
4
0.5
SSE
5
0.4
SSE
5
0.5
SE
4
0.3
ENE
2
0.4
SE
4
0.6
S
5
1
SSW
5
Energy kJ
114
228
588
557
523
2
12
13
9
9
1
5
17
54
Nearest Offshore or Glassy
Rating
(10 max)
1
3
2
3
2
2
2
2
4
4
3
2
2
2
3
3
2
1
2
2
1
Distance (km)
474
9
0
65
306
471
479
306
65
65
9
30
30
30
30
30
0
0
31
30
73
Best forecast wave conditions in Morbihan - Brittany
Rating
(10 max)
3
2
3
2
2
2
3
3
2
2
2
2
Best forecast wave conditions in France
Rating
(10 max)
1
3
3
4
3
2
2
2
4
4
4
3
3
3
3
3
2
2
2
2
1
Header Global
Rating
(10 max)
6
4
5
4
4
4
4
4
4
5
4
5
5
4
4
5
6
4
5
4
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Les Moules Surf forecast

The above surf forecast table for Les Moules provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Les Moules can be found by selecting the local surf guide option on the grey menu. Our Les Moules surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Les Moules) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Les Moules may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Les Moules is 5 km (3 miles) from the city of Ploemeur. If you plan a holiday in Morbihan - Brittany, look for hotels and other accommodation in Ploemeur. Ploemeur has rooms for a wide range of budgets as well as car hire and transport links.

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