Surf Forecasts:
Larmor Plage surf forecast from 30 Jul 2026:
- Best quality surf: Saturday 1 Aug, 8AM (local time) - 1.5ft (0.5m), 10s period, W swell with cross-offshore winds.
- Most powerful swell: Tuesday 4 Aug, 8PM (local time) - 3.5ft (1.1m), 8s period, WSW swell with 138 kJ wave energy.
- Next surfable swell (1★+): Saturday 1 Aug, 8AM (local time) - 1.5ft (0.5m), 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 Saturday (Aug 01) at 8AM. The primary swell is predicted to be 0.5m and 10s period with a secondary swell of 0.4m and 10s. 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 1.1m 8s and forecast to arrive on Tuesday (Aug 04) 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 Monday (Aug 03) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sat 1st Aug) | 1.5ft (0.5m) 10s |
| Best Surf | 8AM (Sat 1st Aug) | 1.5ft (0.5m) 10s |
| Most Powerful | 8PM (Tue 4th Aug) | 3.5ft (1.1m) 8s |
Table - best surf conditions forecast for Larmor Plage over the next 16 days.
The Lowdown
Alright mates, Rusty here. Let's get into what's showing for the next couple of weeks.
Frankly, it's a tough start. We're looking at a few days of nothing to get excited about before the first glimmer of a surfable wave shows up on Saturday morning, 1st August. So, a bit of a wait.
For a break that's a good learner's wave, Larmor Plage is having a real quiet spell. The water temp is 65°F, which is pretty standard for this time of year.
Your best bet, and it's a slim one, is the morning of Saturday, 1st August. There's a tiny 2ft west swell pushing through, and the wind is a clean cross-offshore from the NE at 9 mph. The combined energy is a weak 76, so you won't be getting any power, but it'll be clean and uncrowded. The afternoon gets messy, so get your session in early.
Looking way out, the afternoon of Saturday, 8th August, has a slightly bigger 3ft swell from the SW. The energy bumps up to a moderate 136, but it's let down by a moderate cross-onshore wind from the WSW at 12 mph, which will chop it up. It's a long way off and the quality isn't there, so don't bank on it.
The rest of the 16 days is a tough read. The swell is tiny, the wind is wrong, or the period is too short to do anything with. For an inconsistent spot like this, a stretch of flat, poor surf is just part of the deal. It could change, but right now, it's looking pretty bleak.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Fri night, min 15°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 29°C on Sun night, min 17°C on Mon night). Winds increasing (calm on Sun afternoon, fresh winds from the WSW by Mon afternoon). | |||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
PM | 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 8 | WNW 8 | WNW 7 | W 12 | WNW 5 | W 10 | W 9 | W 9 | W 8 | W 8 | W 10 | W 9 | W 4 | W 8 | W 8 | WSW 8 | WSW 7 | SW 6 | WSW 7 | WSW 6 |
Wave Graph  | ||||||||||||||||||||
 kJ | 48 | 11 | 47 | 3 | 26 | 50 | 81 | 38 | 36 | 22 | 48 | 61 | 50 | 68 | 44 | 44 | 91 | 39 | 29 | 21 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | off | cross | off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-on | cross-on | cross-off | cross | cross-on | cross-off |
High Tide | 6:19PM4.00m | 6:36AM3.77m | 6:50PM4.07m | 7:07AM3.81m | 7:21PM4.08m | 7:39AM3.81m | 7:54PM4.03m | 8:13AM3.76m | 8:29PM3.93m | 8:50AM3.67m | 9:08PM3.76m | 9:33AM3.53m | 9:56PM3.55m | |||||||
Low Tide | 00:36AM0.39m | 12:45PM0.40m | 1:10AM0.33m | 1:18PM0.38m | 1:43AM0.34m | 1:52PM0.42m | 2:17AM0.40m | 2:28PM0.52m | 2:54AM0.52m | 3:09PM0.66m | 3:37AM0.69m | 3:57PM0.84m | 4:29AM0.89m | |||||||
 |  |  | | | |  |  | | | | | | | | | | | | | |
 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — |
 | — | 9:51 | — | — | 9:50 | — | — | 9:49 | — | — | 9:46 | — | — | 9:45 | — | — | 9:44 | — | — | 9:43 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 22 | 19 | 23 | 24 | 19 | 23 | 23 | 23 | 28 | 29 | 24 | 23 | 24 | 21 | 23 | 21 | 21 | 22 | 21 |
Feels °C | 19 | 19 | 16 | 19 | 18 | 16 | 20 | 20 | 18 | 25 | 24 | 22 | 19 | 19 | 21 | 22 | 20 | 21 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | W 10 | WNW 8 | WNW 7 | W 12 | WNW 5 | W 10 | W 9 | W 9 | W 8 | W 8 | W 10 | W 9 | — | W 8 | W 8 | WSW 8 | W 8 | SW 6 | WSW 7 | WSW 6 |
| kJ | 8 | 11 | 47 | 3 | 26 | 50 | 41 | 38 | 36 | 22 | 48 | 61 | — | 68 | 44 | 44 | 22 | 39 | 29 | 21 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | W 9 | — | W 9 | NW 7 | — | NW 5 | NW 7 | WSW 8 | WNW 5 | — | — | — | W 9 | W 9 | — | W 8 | W 8 | W 7 |
| kJ | 8 | 7 | 6 | — | 6 | 26 | — | 6 | 2 | 7 | 10 | — | — | — | 15 | 15 | — | 19 | 19 | 9 |
Swell 3 Height (m) Direction Period (s) | — | SW 4 | — | — | W 11 | — | — | NW 7 | ESE 5 | E 3 | WSW 8 | — | — | — | WSW 3 | — | — | — | W 10 | W 10 |
| kJ | — | 1 | — | — | 10 | — | — | 2 | 2 | 1 | 6 | — | — | — | 1 | — | — | — | 8 | 19 |
Wind waves Height (m) Direction Period (s) | W 8 | NW 4 | N 3 | W 4 | NNE 3 | NE 3 | W 9 | NE 4 | ENE 4 | WNW 6 | NE 2 | NW 6 | W 4 | WNW 4 | — | SW 3 | WSW 7 | — | — | — |
| kJ | 48 | 12 | 1 | 47 | 6 | 2 | 81 | 16 | 7 | 8 | 1 | 2 | 50 | 18 | — | 3 | 91 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 476 | 86 | 20 | 308 | 86 | 0 | 14 | 7 | 103 | 583 | 9 | 55 | 244 | 0 | 195 | 304 | 0 | 105 | 314 | 7 |
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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