Larmor Plage surfForecast / Brittany – Morbihan / France

information circle16 Day Weather and Surf, issued 7 pm Saturday 23 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
14.8° C
(Which is slightly warmer than usual)

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 Monday (May 25) at 8PM. The primary swell is predicted to be 1.2m and 13s period with a secondary swell of 0.4m and 4s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Larmor Plage in the next 16 days are 1.2m 13s and forecast to arrive on Monday (May 25) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Sunday (May 24) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Mon 25th May)4ft (1.2m) 13s
Best Surf 8PM (Mon 25th May)4ft (1.2m) 13s
Most Powerful11PM (Mon 25th May)4ft (1.2m) 13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 29°C on Sun afternoon, min 22°C on Sun morning). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 29°C on Fri afternoon, min 21°C on Fri morning). Wind will be generally light.

Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Sat
30
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
0
0
1
0
0
1
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)
1.1
W
10
0.9
W
10
0.8
W
9
0.8
W
9
0.6
W
15
0.9
W
14
1.1
W
13
1
W
12
1
W
12
0.9
WNW
12
0.8
W
11
0.7
W
10
0.6
W
10
0.6
W
10
0.5
W
10
0.4
WNW
9
0.7
ESE
4
0.3
WSW
14
0.7
W
12
1.1
W
11
1.1
W
11
Wave Graph
Metric surfscale
Energy kJ
239
153
109
108
153
297
414
294
299
224
149
106
73
71
47
27
16
40
144
295
279
Wind (km/h)
20
NE
20
ENE
20
E
20
ENE
20
E
15
SE
15
ENE
20
E
15
SSE
15
ENE
15
ESE
10
SSE
10
E
15
ESE
10
SW
15
E
15
E
15
ESE
15
ENE
25
E
20
ESE
cross-off
cross-off
cross
cross-off
cross
cross-on
cross-off
cross
on
cross-off
cross
on
cross
cross-on
cross-on
cross
cross
cross
cross-off
cross
cross
High Tide
11:43PM3.42m
12:35PM3.11m
1:00AM3.37m
1:44PM3.18m
2:05AM3.40m
2:40PM3.31m
2:57AM3.46m
3:24PM3.45m
3:41AM3.52m
4:02PM3.58m
4:18AM3.58m
4:35PM3.68m
4:52AM3.63m
5:07PM3.76m
Low Tide
6:02AM0.92m
6:23PM1.09m
7:07AM0.93m
7:29PM1.05m
8:05AM0.87m
8:26PM0.95m
8:54AM0.80m
9:15PM0.83m
9:37AM0.72m
9:58PM0.72m
10:16AM0.66m
10:38PM0.62m
10:54AM0.62m
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:24
6:24
6:22
6:22
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:52
9:53
9:55
9:57
9:58
9:59
10:00
10:00
Temp °C
27
23
29
28
24
29
27
24
28
28
25
28
28
25
27
27
24
29
28
22
28
28
22
27
27
23
28
28
24
28
29
25
28
29
25
27
28
23
27
26
18
24
Swell 1
Height (m)
Direction
Period (s)
1.1
W
10
0.9
W
10
0.8
W
9
0.8
W
9
0.8
W
10
0.9
W
14
1.1
W
13
1
W
12
1
W
12
0.9
WNW
12
0.8
W
11
0.7
W
10
0.6
W
10
0.6
W
10
0.5
W
10
0.4
WNW
9
0.3
WNW
9
0.3
WNW
8
0.7
W
12
1.1
W
11
1.1
W
11
Energy kJ
239
153
109
108
117
297
414
294
299
224
149
106
73
71
47
27
16
14
144
295
279
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
4
0.1
W
17
0.6
W
15
0.7
W
10
0.2
S
4
0.3
SE
4
0.2
SSE
4
0.2
S
4
0.3
SE
3
0.1
S
15
0.3
WSW
14
0.3
W
8
0.1
NW
8
0.1
SW
15
Energy kJ
1
5
153
88
2
3
1
1
2
5
40
12
2
8
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
16
0.1
SW
16
0.1
W
14
0.1
W
15
Energy kJ
10
10
4
4
Wind waves
Height (m)
Direction
Period (s)
0.6
ENE
3
0.4
E
3
0.4
ESE
3
0.7
E
4
0.5
ESE
4
0.4
SE
4
0.4
SE
2
0.5
E
4
0.4
SE
4
0.4
ESE
3
0.4
SE
2
0.4
ESE
4
0.2
ESE
3
0.6
E
4
0.7
ESE
4
0.5
SE
4
0.6
ESE
4
0.4
ESE
4
Energy kJ
7
3
4
13
8
6
1
7
5
4
1
5
1
9
16
8
11
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
2
Distance (km)
7
23
23
7
21
21
8
21
21
0
21
21
7
7
73
59
304
7
23
21
21
Best forecast wave conditions in Morbihan - Brittany
Rating
(10 max)
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
2
2
Best forecast wave conditions in France
Rating
(10 max)
2
2
1
1
1
3
3
3
3
2
2
1
1
1
1
1
1
1
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
4
4
4
5
9
9
7
7
6
6
7
9
5
5
5
5
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 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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