Surf Forecasts:
Lesconil surf forecast from 18 Aug 2026:
- Best quality surf: Friday 21 Aug, 2AM (local time) - 6ft (1.8m), 10s period, WNW swell with offshore winds.
- Most powerful swell: Thursday 20 Aug, 2PM (local time) - 6.5ft (2.0m), 9s period, WNW swell with 627 kJ wave energy.
- Next surfable swell (1★+): Wednesday 19 Aug, 2AM (local time) - 2.5ft (0.7m), 6s period with WNW swell.
Best Forecast Surf Conditions for Lesconil this week:
The surf forecast for Lesconil over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 19) at 2AM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.4m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Lesconil in the next 16 days are 2.0m 9s and forecast to arrive on Thursday (Aug 20) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Saturday (Aug 22) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Wed 19th Aug) | 2.5ft (0.7m) 6s |
| Best Surf | 2AM (Fri 21st Aug) | 6ft (1.8m) 10s |
| Most Powerful | 2PM (Thu 20th Aug) | 6.5ft (2.0m) 9s |
Table - best surf conditions forecast for Lesconil over the next 16 days.
The Lowdown
Alright, Rusty here. Let's talk about the waves on the Brittany coast.
Right now, we're looking at a pretty quiet start. The swell is small and the wind isn't doing us any favours. You might see some knee-high slop at Lesconil on Tuesday morning, but it's a cross-off breeze and the energy is really weak (52), so it's not a session you'd paddle out for. The water temp is sitting at 65°F, which is bang on average for this time of year, so the wetsuit is fine.
Things start to look a bit more interesting on Wednesday afternoon. The wind swings offshore from the NW, and the swell bumps up to a clean 5ft from the W with a 10-second period. The energy jumps to a moderate 455, and that offshore wind will clean it right up. It's a bit of a late call, but Wednesday arvo is the first real window for a decent paddle.
Thursday is a bit of a mixed bag. The swell hangs in there around 6-6ft from the WNW, but the wind is cross-off, not pure offshore. The energy is solid (496 and 640), but the conditions are reported as marginal. It's surfable, but it won't be the best of the week.
Friday morning, however, is a standout. Clear skies, light offshore wind from the WNW, and a 5ft swell from the same direction with a 10-second period. The energy is strong (390) and the wind is gentle offshore, giving you clean, workable waves. This is the best session of the first week. The swell direction (WNW) is a match for the optimum swell direction for this break, so it should line up nicely on the reef.
After Friday, the bottom drops out. From Saturday morning through to Tuesday of the following week, the swell goes flat with energy readings dropping to under 100 - it's small and weak. There's a bit of a gap in the action.
Now, looking way out to the second week. There's a big pulse of energy forecast for the 27th of August. The swell is predicted to hit 10ft from the W, and the energy is a massive 1372. That's a lot of water moving. The problem is, for a break like Lesconil, that's too big. It's over the 8ft mark, which means it's for experts only, and even then, the conditions are reported as "wind and tide favorable, but the swell is predicted to be too big for this break." It's a very promising sign for the region, meaning the ocean is waking up, but it's not the call for this spot.
The very end of the outlook, on the 29th of August, gives us a taste of hope. The morning looks glassy, with zero wind, and a 4ft swell from the WSW. The energy is moderate (254), and the conditions are good. That's a lovely, clean morning session to look forward to, but it's a long way off, so keep an eye on it.
Overall, the pick of the first week is Friday morning, the 21st of August. Everything lines up. For the second week, the 29th of August morning is a promising glassy window, but it's a long-range whisper.
Rusty.
Short Range ForecastLight rain (total 8mm), mostly falling on Wed afternoon. Warm (max 20°C on Tue afternoon, min 16°C on Thu night). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Sat night. Warm (max 20°C on Sat night, min 14°C on Fri night). Mainly fresh winds. | |||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | ||||||||||||||
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 6 | WNW 10 | W 10 | WNW 10 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | WNW 7 | W 10 | NW 7 | NW 7 | NW 6 | NW 6 | W 9 | W 9 | W 8 |
Wave Graph | ||||||||||||||||||||
11 | 35 | 51 | 440 | 435 | 530 | 592 | 567 | 383 | 249 | 206 | 96 | 29 | 82 | 43 | 18 | 19 | 13 | 14 | 12 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 9:12PM3.50m | 9:31AM3.32m | 9:52PM3.15m | 10:15AM3.05m | 10:44PM2.85m | 11:21AM2.83m | 00:16AM2.65m | 1:16PM2.76m | 2:17AM2.70m | 2:48PM2.93m | 3:22AM2.92m | 3:40PM3.19m | 4:03AM3.16m | |||||||
Low Tide | 3:11PM0.73m | 3:33AM0.91m | 3:56PM1.06m | 4:20AM1.23m | 4:53PM1.36m | 5:22AM1.50m | 6:10PM1.55m | 6:45AM1.61m | 7:39PM1.55m | 8:08AM1.53m | 8:52PM1.37m | 9:11AM1.30m | 9:43PM1.11m | |||||||
— | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | |
— | 9:24 | — | — | 9:22 | — | — | 9:21 | — | — | 9:19 | — | — | 9:17 | — | — | 9:15 | — | — | 9:14 | |
mm | — | — | 2 | 4 | — | 2 | — | — | — | — | — | — | — | 1 | — | 1 | 2 | — | — | — |
Temp °C | 20 | 20 | 20 | 19 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 17 | 18 | 20 | 17 | 20 | 17 | 16 | 19 | 18 |
Feels °C | 19 | 20 | 18 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 14 | 17 | 15 | 18 | 13 | 14 | 16 | 13 |
Swell 1 Height (m) Direction Period (s) | W 8 | WNW 6 | NW 7 | SW 16 | SW 15 | SW 14 | SW 14 | WNW 10 | WNW 10 | SW 13 | WNW 8 | WNW 7 | W 10 | W 9 | NW 7 | NW 6 | NW 6 | NW 6 | W 9 | W 8 |
11 | 35 | 26 | 10 | 8 | 8 | 8 | 567 | 383 | 7 | 206 | 96 | 29 | 25 | 43 | 18 | 19 | 9 | 14 | 12 | |
Swell 2 Height (m) Direction Period (s) | S 17 | W 7 | WNW 10 | S 16 | S 15 | — | — | SW 13 | SW 13 | S 16 | SW 15 | W 10 | SW 15 | SW 14 | W 9 | W 9 | W 8 | W 9 | NW 8 | WNW 5 |
6 | 17 | 51 | 5 | 4 | — | — | 7 | 7 | 5 | 9 | 44 | 8 | 8 | 14 | 13 | 12 | 13 | 3 | 3 | |
Swell 3 Height (m) Direction Period (s) | — | SW 17 | W 9 | — | — | — | — | — | — | — | — | SW 15 | — | — | SW 14 | SW 14 | SW 14 | W 9 | SW 13 | NW 8 |
— | 11 | 2 | — | — | — | — | — | — | — | — | 9 | — | — | 8 | 8 | 7 | 2 | 7 | 3 | |
Wind waves Height (m) Direction Period (s) | WNW 6 | W 6 | WSW 4 | W 10 | WNW 10 | WNW 9 | WNW 9 | — | — | WNW 9 | — | — | NW 6 | NW 7 | NE 3 | — | NE 3 | — | NW 6 | — |
27 | 10 | 31 | 440 | 435 | 530 | 592 | — | — | 249 | — | — | 83 | 82 | 1 | — | 1 | — | 8 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 560 | 0 | 62 | 72 | 109 | 405 | 432 | 0 | 0 | 62 | 0 | 0 | 260 | 12 | 0 | 270 | 276 | 344 | 484 | 519 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||
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Information about the Lesconil Surf forecast
The above surf forecast table for Lesconil provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lesconil can be found by selecting the local surf guide option on the grey menu. Our Lesconil 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 (Lesconil) 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 Lesconil 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.
Lesconil is 5 km (3 miles) from Loctudy. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Loctudy. Loctudy has rooms for a wide range of budgets as well as car hire and transport links.











