Larmor Plage surfForecast / Brittany – Morbihan / France

information circle16 Day Weather and Surf, issued 1 am Saturday 09 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Larmor Plage surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Larmor Plage sea temperature is
15.2° C
(Which is 2.4°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Larmor Plage this week:

The surf forecast for Larmor Plage over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (May 14) at 2AM. The primary swell is predicted to be 1.4m and 6s period with a secondary swell of 0.1m and 7s. Another secondary swell of 0.1m and 15s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Larmor Plage in the next 16 days are 1.8m 9s and forecast to arrive on Thursday (May 14) at 8PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Wednesday (May 13) at 8PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Thu 14th May)4.5ft (1.4m) 6s
Best Surf 8AM (Thu 14th May)4.5ft (1.4m) 9s
Most Powerful 8PM (Thu 14th May)6ft (1.8m) 9s

Table - best surf conditions forecast for Larmor Plage over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 26mm), heaviest during Sun afternoon. Very mild (max 19°C on Sat night, min 9°C on Mon morning). Winds increasing (calm on Sat night, fresh winds from the NNE by Sun night).

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Thu afternoon. Very mild (max 14°C on Tue night, min 7°C on Thu night). Winds increasing (calm on Tue morning, fresh winds from the W by Wed afternoon).

Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
2
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SE
5
0.4
W
12
0.4
W
12
0.3
W
11
0.3
WNW
11
0.4
SW
9
0.8
SW
7
0.4
SW
8
0.3
SW
8
0.3
SW
8
0.3
SW
8
0.1
W
12
0.2
WNW
12
0.1
S
16
1.4
WNW
6
1.6
WNW
9
1.8
WNW
9
1.7
WNW
9
1.1
WNW
9
0.7
WNW
9
0.3
W
9
Wave Graph
Metric surfscale
Energy kJ
48
45
42
21
22
21
54
18
10
11
10
3
13
5
151
398
531
519
212
68
13
Wind (km/h)
20
E
15
SE
25
NE
25
ENE
20
NE
30
NNE
30
NNE
20
NNE
10
NNE
5
SW
15
W
10
NW
25
WNW
35
W
15
NW
20
N
30
NNW
20
NNW
25
N
20
NW
15
NW
cross
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
glassy
cross
cross-off
cross-off
cross
cross-off
off
cross-off
off
off
cross-off
cross-off
High Tide
10:18AM2.84m
10:52PM3.02m
11:40AM2.80m
00:13AM3.06m
1:03PM2.94m
1:24AM3.24m
2:06PM3.20m
2:22AM3.51m
2:56PM3.52m
3:12AM3.80m
3:41PM3.83m
3:58AM4.06m
4:24PM4.11m
4:44AM4.25m
Low Tide
4:56PM1.45m
5:47AM1.36m
6:08PM1.42m
6:54AM1.21m
7:14PM1.26m
7:52AM0.96m
8:11PM1.00m
8:42AM0.67m
9:01PM0.70m
9:28AM0.40m
9:48PM0.40m
10:13AM0.17m
10:34PM0.14m
rain showers
thunderstorm
thunderstorm
light rain
mod rain
heavy rain
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
rain showers
rain showers
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:43
6:41
6:39
6:39
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:36
9:37
9:37
9:39
9:40
9:42
9:43
2
3
1
1
8
11
2
1
Temp °C
15
18
19
15
14
12
11
15
14
12
13
14
13
14
13
12
13
10
12
15
13
12
15
19
11
9
7
4
10
9
11
10
10
7
7
7
7
7
2
6
9
7
Swell 1
Height (m)
Direction
Period (s)
0.4
W
12
0.4
W
12
0.4
W
12
0.3
W
11
0.3
SW
9
0.5
S
6
0.8
SW
7
0.4
SSW
6
0.3
SW
8
0.3
SW
8
0.3
SW
8
0.1
SW
8
0.2
WNW
12
0.1
SW
7
0.1
SW
7
0.1
S
14
1.1
WNW
9
0.7
WNW
9
0.3
W
9
Energy kJ
48
45
42
21
12
16
54
14
10
11
10
2
13
2
2
4
212
68
13
Swell 2
Height (m)
Direction
Period (s)
0.1
W
7
0.2
WNW
9
0.3
SSE
4
0.2
W
8
0.3
WNW
11
0.4
SW
9
0.3
SW
10
0.4
SW
8
0.3
NW
4
0.2
ESE
4
0.2
ESE
4
0.1
W
12
0.1
SW
7
0.1
S
16
0.1
S
15
Energy kJ
1
8
3
5
22
21
14
18
3
2
2
3
2
5
4
Swell 3
Height (m)
Direction
Period (s)
0.1
W
7
0.1
NW
8
0.1
SW
4
0.1
SW
10
0.2
W
10
0.2
S
5
0.1
NW
8
0.2
S
5
0.2
WNW
6
0.1
W
13
0.1
W
8
0.1
S
16
Energy kJ
1
3
1
4
8
2
2
2
4
3
1
5
Wind waves
Height (m)
Direction
Period (s)
1
SE
5
0.6
SE
5
0.3
ENE
2
1
E
4
0.7
ENE
4
1.1
NE
4
0.9
NE
4
0.6
NE
4
0.2
WNW
6
0.6
WNW
4
0.8
WNW
4
1.4
WNW
5
1.4
WNW
6
1.6
WNW
9
1.8
WNW
9
1.7
WNW
9
0.7
N
4
0.7
NW
5
0.9
WNW
6
Energy kJ
46
17
1
37
15
49
24
11
3
13
22
98
151
398
531
519
16
23
51
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
Distance (km)
23
21
301
73
474
437
195
181
103
103
476
468
473
734
0
0
295
0
0
668
1
Best forecast wave conditions in Morbihan - Brittany
Rating
(10 max)
1
1
1
2
2
1
1
Best forecast wave conditions in France
Rating
(10 max)
1
1
1
1
2
1
2
1
2
1
1
1
1
1
3
2
1
3
2
Header Global
Rating
(10 max)
5
4
5
4
4
9
9
5
4
5
9
9
9
5
6
6
5
5
5
4
5
  • 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 Larmor Plage Surf forecast

The above surf forecast table for Larmor Plage provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Larmor Plage can be found by selecting the local surf guide option on the grey menu. Our Larmor Plage 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 (Larmor Plage) 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 Larmor Plage 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.

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

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