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Larmor Plage Surf Forecast
/ Brittany – Morbihan (22 surf breaks) /
Larmor Plage surfForecast / Brittany – Morbihan / France
12 Day Weather and Surf, issued 1 am Tuesday 20 May 2025 CEST
Best Forecast Surf Conditions for Larmor Plage this week:
The surf forecast for Larmor Plage over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 20) at 8AM. The primary swell is predicted to be 0.5m and 13s period with a secondary swell of 0.5m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Larmor Plage in the next 12 days are 1.8m 11s and forecast to arrive on Sunday (May 25) at 5PM. 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 6s period and expected on Thursday (May 22) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Tue 20th May) | 1.5ft (0.5m) 13s |
| Best Surf | 5PM (Thu 22nd May) | 4.5ft (1.3m) 9s |
| Most Powerful | 5PM (Sun 25th May) | 6ft (1.8m) 11s |
Table - best surf conditions forecast for Larmor Plage over the next 12 days.
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 10 | 10 | 10 | 10 | 7 | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 7 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 96 | 121 | 131 | 130 | 123 | 179 | 88 | 269 | 39 | 35 | 51 | 62 | 83 | 83 | 128 | 363 | 776 | 476 | 387 | 372 | 308 | 327 | 285 | 652 | 493 | 450 | 320 | 313 | 326 | 235 | 235 | 196 | 206 | 161 | 125 | 88 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | off | cross | cross- off | cross- on | cross- on | cross- off | cross- off | cross | cross- off | cross | cross | cross- off | cross | cross | cross- on | cross- on | cross- on | cross | cross- on | cross | off | glass | cross | off | cross- off | cross- off | cross- off |
High Tide / height (m) | 10:52AM 3.00 | 11:22PM 3.26 | 12:13PM 3.06 | 12:39AM 3.38 | 1:26PM 3.27 | 1:47AM 3.60 | 2:27PM 3.55 | 2:46AM 3.85 | 3:19PM 3.84 | 3:40AM 4.07 | 4:07PM 4.10 | 4:30AM 4.23 | 4:54PM 4.29 | 5:19AM 4.28 | 5:40PM 4.37 | 6:07AM 4.23 | 6:26PM 4.35 | 6:55AM 4.07 | 7:13PM 4.23 | 7:43AM 3.84 | 8:02PM 4.03 | 8:34AM 3.57 | 8:54PM 3.78 | |||||||||||||
Low Tide / height (m) | 5:17PM 1.24 | 6:05AM 1.04 | 6:27PM 1.14 | 7:11AM 0.84 | 7:32PM 0.92 | 8:09AM 0.59 | 8:31PM 0.65 | 9:02AM 0.35 | 9:25PM 0.36 | 9:52AM 0.16 | 10:15PM 0.12 | 10:40AM 0.04 | 11:05PM -0.03 | 11:27AM 0.03 | 11:54PM -0.08 | 12:14PM 0.10 | 12:43AM -0.01 | 1:02PM 0.25 | 1:34AM 0.16 | 1:51PM 0.45 | 2:26AM 0.40 | 2:42PM 0.68 | ||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | |||||||||||||||||||||||||
| Sunrise | 6:30 | - | - | 6:28 | - | - | 6:28 | - | - | 6:26 | - | - | 6:26 | - | - | 6:24 | - | - | 6:24 | - | - | 6:22 | - | - | 6:22 | - | - | 6:22 | - | - | 6:20 | - | - | 6:20 | - | - |
| Sunset | - | 9:50 | - | - | 9:51 | - | - | 9:52 | - | - | 9:52 | - | - | 9:53 | - | - | 9:55 | - | - | 9:57 | - | - | 9:58 | - | - | 9:59 | - | - | 10:00 | - | - | 10:00 | - | - | 10:01 | - |
 |  |  | |  |  |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - |
| Temp. °C | 16 | 17 | 17 | 14 | 16 | 12 | 15 | 19 | 19 | 15 | 19 | 19 | 15 | 15 | 15 | 14 | 17 | 15 | 14 | 15 | 16 | 15 | 15 | 14 | 15 | 15 | 15 | 16 | 17 | 17 | 19 | 21 | 23 | 17 | 18 | 17 |
| Feels °C (?) | 16 | 14 | 13 | 11 | 13 | 8 | 13 | 16 | 15 | 12 | 15 | 15 | 11 | 11 | 11 | 11 | 11 | 10 | 9 | 9 | 11 | 12 | 11 | 10 | 12 | 11 | 12 | 15 | 15 | 16 | 19 | 19 | 22 | 13 | 16 | 13 |
Short Range Forecast: Some drizzle, heaviest during Wed afternoon. Very mild (max 19°C on Thu afternoon, min 11°C on Wed night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Very mild (max 19°C on Fri afternoon, min 12°C on Fri morning). Winds increasing (light winds from the NW on Fri night, fresh winds from the WSW by Sat afternoon). | Days 6-9 Weather Summary Mostly dry. Very mild (max 16°C on Mon night, min 12°C on Mon night). Wind will be generally light. | Long Range Forecast: Some drizzle, heaviest during Sat afternoon. Warm (max 23°C on Fri night, min 13°C on Sun morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Larmor Plage surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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 12 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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