Surf Forecasts:
Larmor Plage surf forecast from 2 Aug 2026:
- Best quality surf: Monday 3 Aug, 2AM (local time) - 2ft (0.6m), 10s period, W swell with offshore winds.
- Most powerful swell: Wednesday 5 Aug, 2PM (local time) - 5ft (1.6m), 8s period, W swell with 339 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 2AM (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 Monday (Aug 03) at 2AM. The primary swell is predicted to be 0.6m and 10s period with a secondary swell of 0.2m and 3s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Larmor Plage in the next 16 days are 1.6m 8s and forecast to arrive on Wednesday (Aug 05) at 2PM. 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 Saturday (Aug 08) at 8PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Mon 3rd Aug) | 2ft (0.6m) 10s |
| Best Surf | 2AM (Mon 3rd Aug) | 2ft (0.6m) 10s |
| Most Powerful | 2PM (Wed 5th Aug) | 5ft (1.6m) 8s |
Table - best surf conditions forecast for Larmor Plage over the next 16 days.
The Lowdown
Alright, gang, let's not beat around the bush. The surf outlook for Larmor Plage is looking pretty bleak for the next couple of weeks. I've been pouring over the numbers, and there just isn't a standout day in the whole window. Water temp is 66°F, which is pretty standard for this time of year, so no worries there. But the waves? Yikes.
The first few days are a total bust. The 2nd and 3rd have nothing but tiny, wind-chopped junk. We get a little pulse on the 4th with waves around 4ft, but a howling cross-onshore wind from the SW will ruin it. The 5th brings the biggest swell of the period, up to 5ft, but it's accompanied by a fresh 22 mph cross-shore breeze, making it lumpy, messy and ugly. Not what you want.
The only day that even gets a mention is the morning of Thursday the 6th. The wind goes light and cross-offshore, which will clean it up nicely. The swell is only 3ft, and the energy is weak, so it's not going to be epic. But you might snag a couple of clean, crumbly ones if you're keen. That's your best bet for the whole week.
From there, it's a long stretch of almost nothing. The swell stays under 3ft for the entire second week. There are some mornings from the 14th to the 16th with a decent cross-offshore breeze from the ENE, which is good, but the waves are just too small. You're looking at 2ft to 3ft of weak, weak surf. The period gets up to 10 seconds, which is a decent groundswell, but on a beach break with no size, it's just going to be soft and close out.
Honestly, it's a pretty blank run. The energy in the water is just too low. If you see a morning with that light ENE wind and a tiny pulse, you might get a fun little one on a longboard if the sandbanks are good. But I wouldn’t hold my breath. For almost two weeks straight, there's no real swell in the forecast. It's looking more like a good time to work on your tan than your surfing.
Rusty
Short Range ForecastMostly dry. Warm (max 23°C on Sun night, min 18°C on Tue night). Winds increasing (light winds from the N on Sun night, fresh winds from the WSW by Wed afternoon). | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Fri night, min 14°C on Fri morning). Winds increasing (light winds from the N on Fri morning, fresh winds from the WSW by Sat afternoon). | ||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | W 10 | W 8 | W 9 | W 8 | WSW 8 | W 7 | WSW 7 | W 8 | W 8 | WNW 8 | W 7 | W 7 | W 10 | W 10 | W 9 | W 9 | W 9 | WNW 4 | WNW 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 67 | 50 | 54 | 66 | 151 | 86 | 176 | 266 | 297 | 192 | 68 | 77 | 17 | 16 | 85 | 15 | 15 | 0 | 45 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross | off | off | cross | off | off | cross | cross-off |
High Tide | 8:13AM3.76m | 8:29PM3.93m | 8:50AM3.67m | 9:08PM3.76m | 9:33AM3.53m | 9:56PM3.55m | 10:26AM3.37m | 10:57PM3.33m | 11:37AM3.23m | 00:22AM3.18m | 1:10PM3.23m | 2:01AM3.23m | |||||||
Low Tide | 2:17AM0.40m | 2:28PM0.52m | 2:54AM0.52m | 3:09PM0.66m | 3:37AM0.69m | 3:57PM0.84m | 4:29AM0.89m | 4:57PM1.01m | 5:34AM1.07m | 6:13PM1.11m | 6:53AM1.13m | 7:37PM1.04m | |||||||
 |  | |  | | |  | | | | | | | | | | | | | |
 | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — |
 | 9:46 | — | — | 9:45 | — | — | 9:44 | — | — | 9:43 | — | — | 9:40 | — | — | 9:39 | — | — | 9:37 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 22 | 20 | 21 | 21 | 20 | 19 | 19 | 21 | 18 | 20 | 22 | 18 | 21 | 24 | 18 | 21 | 22 |
Feels °C | 19 | 19 | 18 | 17 | 20 | 19 | 17 | 16 | 15 | 16 | 16 | 16 | 17 | 16 | 17 | 19 | 15 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 8 | W 9 | W 8 | WSW 8 | W 7 | — | W 8 | — | — | W 7 | W 10 | WNW 5 | WNW 6 | W 9 | WNW 5 | W 9 | — | WNW 5 |
| kJ | 67 | 50 | 54 | 66 | 151 | 86 | — | 266 | — | — | 68 | 18 | 13 | 13 | 28 | 13 | 15 | — | 19 |
Swell 2 Height (m) Direction Period (s) | WNW 3 | NW 6 | W 6 | NW 7 | — | W 10 | — | — | — | — | W 10 | — | WNW 7 | W 10 | — | W 9 | WNW 6 | — | WNW 9 |
| kJ | 1 | 2 | 1 | 2 | — | 16 | — | — | — | — | 19 | — | 15 | 16 | — | 15 | 3 | — | 45 |
Swell 3 Height (m) Direction Period (s) | NW 6 | — | — | — | — | — | — | — | — | — | — | — | W 10 | — | — | — | W 9 | — | W 6 |
| kJ | 1 | — | — | — | — | — | — | — | — | — | — | — | 17 | — | — | — | 2 | — | 1 |
Wind waves Height (m) Direction Period (s) | NW 3 | — | W 3 | WSW 3 | — | SW 7 | WSW 7 | — | W 8 | WNW 8 | — | W 7 | NNE 3 | — | W 9 | NNE 3 | — | WNW 4 | N 3 |
| kJ | 4 | — | 3 | 2 | — | 77 | 176 | — | 297 | 192 | — | 77 | 2 | — | 85 | 4 | — | 25 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 59 | 243 | 81 | 74 | 668 | 112 | 112 | 121 | 0 | 0 | 121 | 55 | 103 | 476 | 473 | 86 | 327 | 55 |
Best forecast wave conditions in Morbihan - Brittany | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
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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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