Le Sillon Surf Guide
Le Sillon in Ile et Vilaine - Brittany is an exposed sandbar break that has unreliable waves. Summer in particular tends to be flat. The best wind direction is from the southeast. Most of the surf here comes from groundswells and the ideal swell direction is from the west northwest. The sandbar breaks offer lefts and rights. The quality of the surf isn't affected by the tide. Even when there are waves, it's not likley to be crowded. Dangerous rips are a hazard of surfing here.
Le Sillon Spot Info
| Type: | Rating: | Reliability: | Todays Sea Temp*: |
|---|---|---|---|
| inconsistent | 14.0°C*ocean temperature recorded from satellite |
Surfing Le Sillon:
The best conditions reported for surf at Le Sillon occur when a West-northwest swell combines with an offshore wind direction from the Southeast.
Le Sillon Surf:
Sunday, 15 November 2026, 11:52 Local time| Domingo 15 | ||||
| 10AM | 1PM | 4PM | 7PM | |
| Wave (m) | ||||
| Período (s) | 4 | 5 | 5 | 5 |
| Vento (km/h) | ||||
| Estado do Vento | cross | cross | cross | cross- on |

















