Surf Forecasts:
Lesconil surf forecast from 17 Aug 2026:
- Best quality surf: Thursday 20 Aug, 11PM (local time) - 5.5ft (1.7m), 10s period, WNW swell with offshore winds.
- Most powerful swell: Thursday 20 Aug, 5PM (local time) - 6ft (1.8m), 10s period, WNW swell with 556 kJ wave energy.
- Next surfable swell (1★+): Wednesday 19 Aug, 5AM (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 5AM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.4m and 7s. Another secondary swell of 0.1m and 16s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Lesconil in the next 16 days are 1.8m 10s and forecast to arrive on Thursday (Aug 20) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 6s period and expected on Wednesday (Aug 19) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Wed 19th Aug) | 2.5ft (0.7m) 6s |
| Best Surf | 11PM (Thu 20th Aug) | 5.5ft (1.7m) 10s |
| Most Powerful | 5PM (Thu 20th Aug) | 6ft (1.8m) 10s |
Table - best surf conditions forecast for Lesconil over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s talk about what’s cookin’ at Lesconil over the next couple of weeks. It’s been a bit of a slow start, but there’s some promise on the horizon.
We’re kicking off with a few days of nothing much. Tuesday and Wednesday are pretty flat and messy, with tiny, weak waves and poor conditions. You’re better off waxing your board or just enjoying the beach. Thursday picks up a bit with some chest-high swell, but the quality is just not there—it’s a bit too blown out and lumpy, even if the water looks clean. That’s a no-go for me.
Then, Friday morning, we get a little taste. The wind turns offshore, light and clean, and the swell bumps up to about waist-to-chest high. It’s not gonna blow your mind, but for the first real window, it’s worth a paddle. The waves have a bit of shape, and the energy is moderate (302), so you’ll get some fun ones. After that, the weekend and start of next week drop right back off into tiny, weak, or onshore slop. A proper lull sets in from Saturday through to Wednesday of the following week.
Now, hold onto your leashes, because things get interesting on the 29th of August, a Saturday morning. We’ve got a solid head-high swell rolling in from the west, 5ft at 10 seconds. The wind is offshore and clean, which is a huge plus. The combined energy is strong (470), so there’s plenty of push. This is the standout of the whole run—a proper clean, punchy day at Lesconil. The swell direction is a touch west-northwest, which is close to the break’s preferred west-southwest, so it should wrap in nicely at this exposed beach-and-reef setup.
But keep an eye on the very end of the forecast. On the 1st of September, a Tuesday, the swell gets big. We’re talking 8ft from the west-northwest, with a long 11-12 second period. The energy is massive (1962). Problem is, the file tells us the swell is predicted to be too big for this break. That’s expert-only territory, and even then, it might just be a washing machine. The wind is light cross-onshore, so it won’t be clean either. Not the one for a fun session.
So, if you’re asking me, the clear winner is Friday, 21st August morning for some clean, fun waves, and the big highlight is Saturday, 29th August morning for the best combination of size, shape, and glassy conditions. Get on it.
Rusty.
Short Range ForecastModerate rain (total 10mm), heaviest on Wed afternoon. Warm (max 20°C on Mon night, min 17°C on Mon night). Winds increasing (light winds from the SSE on Wed morning, fresh winds from the W by Wed night). | Days 5-7 Weather SummarySome drizzle, heaviest during Sun afternoon. Warm (max 20°C on Sat night, min 15°C on Fri night). Winds increasing (light winds from the NNW on Fri morning, fresh winds from the ENE by Sat night). | ||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||
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) | WNW 8 | WNW 7 | W 8 | W 8 | WNW 7 | WNW 10 | WNW 10 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | W 9 | W 10 | W 9 | NW 7 | W 9 | W 8 |
Wave Graph | |||||||||||||||||||
50 | 25 | 11 | 18 | 46 | 218 | 348 | 539 | 556 | 529 | 295 | 202 | 102 | 52 | 65 | 25 | 15 | 14 | 7 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | off | cross-on | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross-off | cross-on | cross-off | cross | cross-off |
High Tide | 8:36PM3.84m | 8:54AM3.59m | 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 | ||||||
Low Tide | 2:53AM0.57m | 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 | |||||||
— | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | |
9:27 | — | — | 9:24 | — | — | 9:22 | — | — | 9:21 | — | — | 9:19 | — | — | 9:17 | — | — | 9:15 | |
mm | — | — | — | — | 1 | 9 | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 20 | 18 | 20 | 20 | 18 | 18 | 18 | 18 | 19 | 18 | 17 | 18 | 18 | 16 | 19 | 20 | 16 | 20 | 15 |
Feels °C | 18 | 18 | 20 | 20 | 18 | 19 | 15 | 13 | 15 | 14 | 15 | 14 | 14 | 14 | 15 | 18 | 13 | 18 | 11 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 7 | W 8 | W 8 | WNW 7 | WNW 10 | SW 15 | SW 14 | SW 14 | WNW 10 | WNW 10 | SW 13 | WNW 8 | W 9 | W 10 | NW 7 | NW 7 | E 4 | W 8 |
50 | 25 | 11 | 18 | 46 | 218 | 8 | 8 | 8 | 529 | 295 | 7 | 102 | 52 | 65 | 25 | 15 | 5 | 5 | |
Swell 2 Height (m) Direction Period (s) | — | W 9 | S 17 | NW 9 | WNW 9 | SW 16 | S 15 | — | — | SW 13 | SW 13 | S 16 | W 9 | NW 7 | NW 7 | W 9 | W 9 | NW 6 | SW 14 |
— | 13 | 6 | 3 | 35 | 10 | 4 | — | — | 7 | 7 | 5 | 24 | 44 | 26 | 25 | 14 | 6 | 7 | |
Swell 3 Height (m) Direction Period (s) | — | S 17 | — | SW 17 | W 8 | — | — | — | — | — | — | — | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | W 9 | W 9 |
— | 5 | — | 11 | 10 | — | — | — | — | — | — | — | 9 | 9 | 8 | 8 | 8 | 14 | 2 | |
Wind waves Height (m) Direction Period (s) | WNW 4 | — | WNW 6 | WNW 6 | — | — | WNW 10 | WNW 9 | WNW 10 | — | — | WNW 9 | — | — | — | NE 3 | ENE 4 | — | N 3 |
2 | — | 27 | 30 | — | — | 348 | 539 | 556 | — | — | 202 | — | — | — | 3 | 11 | — | 8 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 9 | 9 | 484 | 11 | 9 | 0 | 109 | 392 | 291 | 0 | 0 | 72 | 0 | 1 | 3 | 11 | 259 | 270 | 270 |
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.











