Larmor Plage Surf Break

Lat Long: 47.70° N 3.39° W

Larmor Plage Surf Forecast and Surf Report

Issued: 7 pm 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Larmor Plage sea temperature is
18.4° C
1.1° 

Larmor Plage surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Larmor Plage surf forecast from 8 Jul 2026:

  • Best quality surf: Thursday 9 Jul, 5AM (local time) - 2ft (0.6m), 10s period, W swell with cross-offshore winds.
  • Most powerful swell: Monday 13 Jul, 8PM (local time) - 4ft (1.2m), 6s period, WSW swell with 107 kJ wave energy.
  • Next surfable swell (1★+): Thursday 9 Jul, 5AM (local time) - 2ft (0.6m), 10s period with W swell.

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 (Jul 09) at 5AM. The primary swell is predicted to be 0.6m and 10s period with a secondary swell of 0.2m and 5s. 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 1.2m 6s and forecast to arrive on Monday (Jul 13) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Sunday (Jul 12) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Thu 9th Jul)2ft (0.6m) 10s
Best Surf 5AM (Thu 9th Jul)2ft (0.6m) 10s
Most Powerful 8PM (Mon 13th Jul)4ft (1.2m) 6s

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


Alright folks, Rusty here. Let’s be straight with you – this outlook for the next 16 days at Larmor Plage is a tough one for the paddle crew. We’re looking at a long stretch of pretty ordinary conditions, with a few flickers of hope right at the end.

The issue is clear from the start: we’ve got a long run of small, weak swells and messy wind. The waves are mostly between 1.0ft and 2ft, and the combined energy barely gets into the double digits most days, often sitting below 100 (like 51 on Wednesday). That’s just not enough push to get excited about. The wind is all over the place – cross, cross-on, and some cross-off – but it’s rarely light and clean enough to make the small stuff look good. The water temperature is 65° on Wednesday, which is a touch warmer than normal for this time of year, but that’s about the only highlight.

Wednesday 8th July kicks off with a 2ft WSW swell, but it’s cross-shore and the report says it’s poor. No score. Thursday 9th has a bit more size, 2ft, and a morning window with a clean cross-off breeze from the NE, but it’s still called poor. This pattern of small, weak, and messy continues right through the first week. Friday 10th sees a 2ft WNW swell with a 9-second period, but the wind is cross or onshore.

Saturday 11th and Sunday 12th have some clear skies and a few cleaner-looking moments with cross-off winds, but the swell is tiny – 1ft to 2ft – and the energy is low (49 on Saturday afternoon). Even the Monday 13th through Wednesday 15th period stays in the same boat: small waves, mixed winds, and consistent “poor surf conditions” notes. There’s a brief moment on Tuesday 14th afternoon where the swell reaches 3ft, but it’s from the W with a short 5-second period and a moderate cross-shore chop. Not worth the drive.

We then hit a real dead zone. From Thursday 16th through to Sunday 20th, the swell drops again. Heights are between 0.7ft and 2ft, and the energy is often below 50 (like 14 on Saturday 18th). The wind is a mix of cross and cross-off, but the waves are just too small to do anything with.

Finally, we get a glimmer of hope. Monday 21st July – that’s the standout, and it’s the only real chance in the whole 16-day window. The morning brings a 3ft SW swell with a 6-second period, and the combined energy jumps to 115 – that’s a moderate energy level. The wind is a light WNW cross-off, which should keep things clean. The report says “surfable waves but very ordinary conditions,” but that’s the best we’ve got. This is the one to aim for if you’re desperate.

After that, Tuesday 22nd July morning has a cleaner-looking 2ft WNW swell with a 10-second period and a light WNW cross-off, energy at 142. But that afternoon, the wind turns onshore and the swell jumps to 5ft – too big for beginners and messy for experts. The rest of the week into Thursday 23rd falls back into the poor category.

So, the honest truth: there’s nothing good on offer for the first 12 days. It’s a long, flat, and messy spell. The only ray of light is Monday 21st July morning. If you’re a beginner, the 3ft swell that morning might be okay, but it’s not a classic. For everyone else, this is a period to check the surf forecast again later. It’s a blank run, but it can always change.

Rusty

Short Range Forecast

Mostly dry. Warm (max 36°C on Fri afternoon, min 21°C on Wed night). Winds decreasing (fresh winds from the N on Fri night, calm by Sat afternoon).

Days 5-7 Weather Summary

Mostly dry. Warm (max 37°C on Sun afternoon, min 19°C on Mon night). Wind will be generally light.

Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wed
15
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
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)
0.6
W
10
0.6
W
10
0.6
W
10
0.6
WNW
9
0.6
WNW
9
0.6
W
9
0.6
W
9
0.4
WNW
10
0.5
W
10
0.4
WNW
9
0.3
WNW
9
0.3
WNW
9
0.2
WNW
8
0.7
SW
6
1
WSW
6
1
WSW
6
0.7
WSW
6
0.9
W
4
0.3
W
10
0.3
W
10
0.5
WSW
6
Wave Graph
Metric surfscale
Energy kJ
67
67
67
66
69
59
55
35
49
28
16
15
7
35
82
67
31
27
18
17
22
Wind (km/h)
20
NE
15
ENE
20
WSW
30
NE
25
E
10
S
25
NE
20
ENE
5
NNE
20
NE
25
ENE
15
SE
25
NE
15
ESE
20
SSW
20
WNW
15
W
25
WSW
15
NW
15
NW
35
WSW
Wind State
cross-off
cross-off
cross-on
cross-off
cross
on
cross-off
cross-off
glassy
cross-off
cross-off
cross-on
cross-off
cross-on
cross-on
cross-off
cross
cross
cross-off
cross-off
cross
High Tide
11:33PM3.39m
12:15PM3.27m
00:47AM3.36m
1:30PM3.36m
2:06AM3.44m
2:43PM3.56m
3:18AM3.62m
3:47PM3.83m
4:20AM3.82m
4:43PM4.10m
5:14AM4.00m
5:35PM4.32m
6:04AM4.10m
6:23PM4.45m
Low Tide
6:10AM0.94m
6:40PM1.03m
7:18AM0.92m
7:51PM0.91m
8:25AM0.81m
8:59PM0.69m
9:27AM0.63m
10:01PM0.43m
10:24AM0.42m
10:57PM0.18m
11:17AM0.23m
11:49PM-0.01m
12:06PM0.10m
clear
clear
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:26
6:26
6:28
6:28
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:12
10:12
10:10
10:09
10:09
10:08
10:07
10:07
 mm
Temp °C
30
30
34
33
32
36
28
29
36
29
28
37
34
28
29
23
22
22
23
23
24
Feels °C
26
27
32
31
28
33
22
25
35
25
24
34
31
27
28
23
21
20
19
21
20
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  • 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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