France
Hauts-de-France
Certified Beach Town
Cayeux-sur-Mer
1
Beaches mapped
1
Certified 2026
Cayeux-sur-Mer's beaches
- Certified since 2026
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Town officialsRun this town?
Claim Cayeux-sur-Mer's pages and publish the official record: daily safety flags, water quality, and the beach lineup, straight from the municipality.
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Get listedField notes — quick answers
Does Cayeux-sur-Mer have Blue Flag beaches?
Yes — we map 1 beach in Cayeux-sur-Mer holding Blue Flag certification for the seasons we track, each listed with its certification year. Certification is seasonal and re-awarded every year.
Where is Cayeux-sur-Mer?
Cayeux-sur-Mer is a beach town in Hauts-de-France, France. Its beaches are on the interactive map alongside every other town we track.