Sion
A long left over rock at the Corniche de Sion, ideal for longboarding.
At the Corniche de Sion, among rocks, a long left breaks that is mostly surfed on longboards. It needs some swell, from 1 m, and mid or high tide.
There are few people and a beautiful landscape of low cliffs.
Spot facts
| Wave type | Reef |
|---|---|
| Direction | Left |
| Level | Intermediate |
| Best swell | W, NW, SW |
| Best wind (offshore) | S, SE, E |
| Tide | Mid to high |
| Size | 1–2.5 m |
| Best season | Autumn and winter |
| Crowd | Light |
| Localism | Low |
Surf forecast
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Hour-by-hour forecast for 14 days, with stars for your board and level, and the whole site without ads.
Model forecast for open water a few kilometres offshore: it can't see sandbanks or the shelter of headlands and jetties. The rating (0–5) is worked out from this spot's ideal swell and wind. Use it as a guide and check the sea before paddling out. Data: Open-Meteo (DWD, ECMWF; CC BY 4.0)
Which board to bring
A longboard. How many litres? Work out your volume with the volume calculator.
What to bring to surf Sion
The water is around 11 °C in winter and 19 °C in late summer. This is what we'd bring for this spot's water, level and boards.
For winter water at 8–11 °C.
View on AmazonWarm feet in winter and protection on rocks.
View on AmazonKeeps your board from drifting off or hitting someone.
View on AmazonHold and smooth turns for a single fin.
View on AmazonSeal a ding on the spot and keep surfing.
View on AmazonWarm-water wax won't grip in this water.
View on AmazonAmazon affiliate links: if you buy through them, Shapers Europe earns a small commission at no extra cost to you. As an Amazon Associate we earn from qualifying purchases.
Localism and vibe
A calm vibe.
Surfing style
Long left for longboarding.
Hazards
Rocks.
Map
Shapers near Sion
Order a board designed for these waves from a local shaper.
Other spots nearby
Saint-Gilles-Croix-de-Vie
Saint-Gilles' Grande Plage: soft-breaking waves, good for longboarding and learning.
Brétignolles-sur-Mer
Vendée's most famous wave: powerful rights and lefts over rock slabs.
Saint-Jean-de-Monts
A huge, gentle beach sheltered by the Île d'Yeu: perfect for learning.
Brem-sur-Mer / Les Sables-d'Olonne
A wild beach that picks up swell better than its neighbours.
Indicative information gathered from surf guides and surfers' experience. Conditions change with the sandbanks: check the forecast and ask at the beach.