Surf Forecasts:
Les Roches Blanches surf forecast from 9 Jul 2026:
- Best quality surf: Friday 10 Jul, 2PM (local time) - 2.5ft (0.8m), 9s period, W swell with glassy winds.
- Most powerful swell: Friday 10 Jul, 8AM (local time) - 2.5ft (0.8m), 9s period, WNW swell with 115 kJ wave energy.
- Next surfable swell (1★+): Friday 10 Jul, 2PM (local time) - 2.5ft (0.8m), 9s period with W swell.
Best Forecast Surf Conditions for Les Roches Blanches this week:
The surf forecast for Les Roches Blanches over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 10) at 2PM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.1m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Les Roches Blanches in the next 16 days are 0.8m 9s and forecast to arrive on Friday (Jul 10) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Thursday (Jul 16) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Fri 10th Jul) | 2.5ft (0.8m) 9s |
| Best Surf | 2PM (Fri 10th Jul) | 2.5ft (0.8m) 9s |
| Most Powerful | 8AM (Fri 10th Jul) | 2.5ft (0.8m) 9s |
Table - best surf conditions forecast for Les Roches Blanches over the next 16 days.
Short Range ForecastModerate rain (total 15mm), heaviest on Fri night. Warm (max 36°C on Sat afternoon, min 20°C on Fri night). Winds increasing (calm on Thu afternoon, fresh winds from the ENE by Fri night). | Days 5-7 Weather SummarySome drizzle, heaviest during Mon afternoon. Warm (max 35°C on Sun afternoon, min 18°C on Tue night). Winds decreasing (fresh winds from the ENE on Sun afternoon, calm by Tue morning). | ||||||||||||||||||||
Thu 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | W 10 | W 9 | WNW 9 | W 9 | WNW 11 | WNW 10 | WNW 10 | W 9 | WNW 9 | WNW 9 | ENE 4 | NW 8 | SW 6 | SSW 6 | W 11 | W 11 | W 10 | W 10 | W 9 | W 9 | W 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 88 | 87 | 110 | 78 | 69 | 104 | 75 | 41 | 26 | 15 | 13 | 2 | 5 | 12 | 23 | 21 | 31 | 30 | 15 | 14 | 12 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-on | cross-on | glassy | cross-off | cross-on | cross | cross | cross | cross-off |
High Tide | 00:38AM3.73m | 1:20PM3.76m | 1:54AM3.82m | 2:30PM3.97m | 3:03AM4.02m | 3:33PM4.26m | 4:04AM4.25m | 4:29PM4.55m | 4:59AM4.46m | 5:21PM4.80m | 5:49AM4.60m | 6:09PM4.94m | 6:36AM4.63m | ||||||||
Low Tide | 6:28PM1.21m | 7:06AM1.09m | 7:45PM1.09m | 8:20AM0.97m | 8:57PM0.85m | 9:26AM0.75m | 10:01PM0.54m | 10:25AM0.49m | 10:57PM0.24m | 11:17AM0.26m | 11:49PM0.02m | 12:06PM0.10m | 00:37AM-0.09m | 12:52PM0.05m | |||||||
 |  |  |  |  |  |  | | | | | | |  | | |  | | | | | |
 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 |
 | — | 10:16 | — | — | 10:16 | — | — | 10:15 | — | — | 10:15 | — | — | 10:15 | — | — | 10:14 | — | — | 10:13 | 10:12 |
mm | — | — | 1 | 2 | 8 | — | — | 3 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 33 | 32 | 31 | 35 | 24 | 30 | 36 | 32 | 27 | 35 | 31 | 27 | 28 | 29 | 25 | 28 | 24 | 22 | 26 | 20 | 20 |
Feels °C | 31 | 28 | 28 | 34 | 18 | 27 | 34 | 28 | 23 | 28 | 26 | 26 | 25 | 25 | 26 | 27 | 23 | 21 | 24 | 18 | 20 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 9 | WNW 9 | W 9 | W 8 | WNW 10 | WNW 10 | W 9 | WNW 9 | WNW 9 | WNW 8 | SSE 5 | SW 6 | SSW 6 | SW 5 | SW 5 | WSW 4 | SW 6 | SW 6 | W 9 | W 8 |
| kJ | 88 | 87 | 110 | 78 | 51 | 104 | 75 | 41 | 26 | 15 | 7 | 3 | 5 | 12 | 23 | 16 | 11 | 10 | 10 | 14 | 12 |
Swell 2 Height (m) Direction Period (s) | — | — | W 14 | WNW 13 | WNW 11 | — | — | NW 7 | NW 7 | NNW 6 | N 6 | NW 8 | S 6 | W 12 | W 11 | W 11 | W 10 | W 10 | W 9 | SW 14 | W 10 |
| kJ | — | — | 4 | 16 | 69 | — | — | 2 | 2 | 4 | 1 | 2 | 2 | 12 | 22 | 21 | 31 | 30 | 15 | 8 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 16 | — | — | N 5 | — | NW 4 | NW 7 | W 8 | W 7 | SW 16 | SW 16 | — | SW 15 |
| kJ | — | — | — | — | — | — | — | — | 5 | — | — | 1 | — | 1 | 2 | 1 | 1 | 10 | 10 | — | 8 |
Wind waves Height (m) Direction Period (s) | NNW 4 | NE 2 | ESE 5 | — | — | NE 2 | NE 2 | ENE 3 | NE 3 | ENE 3 | ENE 4 | NE 2 | — | — | N 5 | NW 3 | NW 4 | WNW 3 | WNW 3 | WSW 6 | SW 4 |
| kJ | 2 | 1 | 4 | — | — | 1 | 2 | 3 | 4 | 8 | 13 | 1 | — | — | 2 | 2 | 5 | 1 | 3 | 14 | 18 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 16 | 1 | 33 | 5 | 1 | 1 | 18 | 240 | 512 | 490 | 24 | 581 | 29 | 18 | 260 | 33 | 239 | 224 | 33 | 33 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Les Roches Blanches Surf forecast
The above surf forecast table for Les Roches Blanches provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Les Roches Blanches can be found by selecting the local surf guide option on the grey menu. Our Les Roches Blanches 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 (Les Roches Blanches) 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 Les Roches Blanches 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.
Les Roches Blanches is 3 km (2 miles) from the city of Douarnenez. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Douarnenez. Douarnenez has rooms for a wide range of budgets as well as car hire and transport links.
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