Surf Forecasts:
L'Ile Aux Vaches – Lervily surf forecast from 20 Sep 2026:
- Best quality surf: Wednesday 23 Sep, 5AM (local time) - 5ft (1.5m), 15s period, W swell with cross-offshore winds.
- Most powerful swell: Saturday 26 Sep, 2AM (local time) - 7ft (2.2m), 14s period, W swell with 1,984 kJ wave energy.
- Next surfable swell (1★+): Sunday 20 Sep, 11PM (local time) - 5.5ft (1.7m), 11s period with WNW swell.
Best Forecast Surf Conditions for L'Ile Aux Vaches – Lervily this week:
The surf forecast for L'Ile Aux Vaches – Lervily over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 20) at 11PM. The primary swell is predicted to be 1.7m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at L'Ile Aux Vaches – Lervily in the next 16 days are 2.2m 14s and forecast to arrive on Saturday (Sep 26) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Wednesday (Sep 23) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 20th Sep) | 5.5ft (1.7m) 11s |
| Best Surf | 5AM (Wed 23rd Sep) | 5ft (1.5m) 15s |
| Most Powerful | 2AM (Sat 26th Sep) | 7ft (2.2m) 14s |
Table - best surf conditions forecast for L'Ile Aux Vaches – Lervily over the next 16 days.
Short Range ForecastMostly dry. Warm (max 22°C on Mon night, min 18°C on Sun afternoon). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Thu afternoon, min 15°C on Fri night). Winds decreasing (fresh winds from the N on Wed afternoon, calm by Thu night). | |||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||||
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) | WNW 11 | WNW 11 | W 11 | WNW 12 | WNW 12 | W 11 | W 11 | W 17 | W 14 | W 14 | W 13 | W 12 | W 11 | W 11 | WNW 10 | W 16 | W 14 | W 13 | W 12 | W 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 821 | 669 | 576 | 541 | 349 | 242 | 286 | 675 | 1315 | 1352 | 852 | 480 | 364 | 238 | 106 | 501 | 1984 | 1355 | 855 | 639 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | off | cross-off | cross | cross-off | cross-off | cross | off | glassy | cross-off | off | cross-off | cross-on | cross-off | cross | on | cross-off | cross-off | cross | cross |
High Tide | 1:22AM3.20m | 2:02PM3.45m | 2:42AM3.49m | 3:01PM3.80m | 3:27AM3.86m | 3:41PM4.20m | 4:03AM4.24m | 4:15PM4.58m | 4:35AM4.61m | 4:48PM4.93m | 5:07AM4.93m | 5:21PM5.20m | ||||||||
Low Tide | 6:59PM1.99m | 7:36AM1.98m | 8:24PM1.76m | 8:47AM1.69m | 9:19PM1.40m | 9:33AM1.32m | 9:58PM1.02m | 10:10AM0.96m | 10:32PM0.66m | 10:44AM0.62m | 11:04PM0.35m | 11:16AM0.34m | 11:36PM0.12m | |||||||
 |  |  | | | | | | | | | | | | | |  |  | | | |
 | — | — | 8:02 | — | — | 8:03 | — | — | 8:04 | — | — | 8:06 | — | — | 8:07 | — | — | 8:08 | — | — |
 | 8:21 | — | — | 8:19 | — | — | 8:16 | — | — | 8:15 | — | — | 8:13 | — | — | 8:10 | — | — | 8:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 20 | 22 | 19 | 21 | 22 | 20 | 22 | 20 | 19 | 23 | 22 | 19 | 19 | 17 | 15 | 15 | 15 |
Feels °C | 18 | 17 | 17 | 20 | 20 | 16 | 19 | 20 | 18 | 17 | 17 | 17 | 20 | 22 | 15 | 16 | 15 | 11 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | W 11 | WNW 12 | WNW 12 | W 11 | W 11 | W 17 | W 14 | W 14 | W 13 | W 12 | W 11 | W 11 | WNW 10 | W 12 | W 14 | W 13 | W 12 | W 12 |
| kJ | 821 | 669 | 576 | 541 | 349 | 242 | 286 | 675 | 1315 | 1352 | 852 | 480 | 364 | 238 | 106 | 403 | 1984 | 1355 | 855 | 639 |
Swell 2 Height (m) Direction Period (s) | — | — | S 13 | S 13 | N 3 | — | SE 4 | W 11 | W 10 | — | — | — | — | WNW 14 | W 13 | W 16 | W 4 | SW 5 | — | — |
| kJ | — | — | 3 | 3 | 2 | — | 1 | 292 | 149 | — | — | — | — | 18 | 89 | 501 | 8 | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | W 20 | — | — | — | — | — | — | — | W 18 | S 12 | — | S 14 | — | — |
| kJ | — | — | — | — | — | — | 8 | — | — | — | — | — | — | — | 6 | 3 | — | 4 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SE 13 | — | E 3 | ESE 4 | — | ESE 5 | — | — | — | SE 4 | SE 3 | SSE 4 | SSW 3 | W 3 | — | — | SSW 2 | W 6 |
| kJ | — | — | 7 | — | 1 | 1 | — | 4 | — | — | — | 3 | 5 | 1 | 2 | 4 | — | — | 2 | 96 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1 | 0 | 0 | 24 | 0 | 0 | 1 | 0 | 0 | 27 | 0 | 0 | 11 | 0 | 65 | 19 | 1 | 34 | 40 | 1 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the L'Ile Aux Vaches – Lervily Surf forecast
The above surf forecast table for L'Ile Aux Vaches – Lervily provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at L'Ile Aux Vaches – Lervily can be found by selecting the local surf guide option on the grey menu. Our L'Ile Aux Vaches – Lervily 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 (L'Ile Aux Vaches – Lervily) 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 L'Ile Aux Vaches – Lervily 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.
Are you planning a holiday in Finistere - Brittany? If you are looking for accommodation near L'Ile Aux Vaches – Lervily, camping, hotels and holiday cottages in Finistere - Brittany, consider staying in Douarnenez which is 20 km (12 miles) away. Other places in and around Finistere - Brittany where you can find information about places to rent, and car hire include Camaret-sur-Mer which is 31 km (19 miles) away, Quimper, Loctudy and Brest.
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