Seasonal partial-beach smoke-free rule.
Quiet Carnac beach with shallow shore entry and rocky edges.
Quiet Carnac beach with shallow shore entry and rocky edges.
Plage de Ty Bihan is a quiet Carnac beach west of the Grande Plage, before Pointe de Saint-Colomban. The route is a straightforward shore entry over sand with rocky edges and shallow water, which suits easy beginner exploration when the tide is favorable. Summer beach-club support adds convenience, but the point can still build current, so low-water timing matters.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Depth Note
Described as having little depth and generally shallow water from the beach.
Best Season
Late spring through early autumn; summer is the most practical window for the beach club and warmer water.
Typical Conditions
Shallow sandy entry with rocky edges, tide-sensitive water near the point, and calmer beach conditions away from that corner.
Site conditions, restrictions, and access requirements.
Site Conditions
Safety Notes
Current can occur near Pointe de Saint Colomban; going at low tide is preferred.
Access Restrictions
Part of the beach beyond the channel is smoke-free in summer, and the point side is best treated as low-water territory when current builds.
Legal Notes
A summer no-smoking zone applies to part of Ty Bihan beyond the channel until 15 September.
Community notes to help plan your visit.
Scuba Diving
Shallow profile suggests an easy, beginner-friendly dive from shore.
Freediving
Short, conservative freedive sessions fit the shallow shore entry when the tide is favorable; stay away from the point if current is building.
Snorkeling
Short shore snorkels are better than long drifts here; use calm, low-water windows and keep an eye on the point.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Seasonal partial-beach smoke-free rule.
Visibility, facilities, tide sensitivity, and beach-profile fauna inventory.
Quiet-beach framing and seasonal family activities.
On-site seasonal club, facilities, and summer opening.
Shallow shore entry, low-tide current note, and beginner exploration context.
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