Official annual classification
BASSIN DINAN
2025: SufficientNot a live safety signal. This is an annual official classification. Temporary pollution, algae, weather, currents or closures may change current conditions. Check the competent authority before swimming.
Quality history
Historical annual classifications from the EEA record, where available.
2025Sufficient
2024Good
2023Good
2022Good
2021Good
2020Sufficient
2019Good
2018Good
2017Good
2016Good
2015Excellent
History summary
1 of 11 classified seasons in the 2015–2025 record are Excellent; the previous classified season (2024) was Good.
Nearby official bathing waters
Closest records in France by straight-line distance. This is not road distance or a live safety ranking.
BASSIN BALANCE LANGEVIN
River · Poor1.3 kmBASSIN DE LA PASSERELLE
River · Excellent3.4 kmPLAGE DE MANAPANY
Coastal · Excellent6.3 kmBASSIN DU BARIL
Coastal · Excellent8.7 kmPLAGE GRANDE ANSE
Coastal · Excellent10.3 km
River · Poor1.3 kmBASSIN DE LA PASSERELLE
River · Excellent3.4 kmPLAGE DE MANAPANY
Coastal · Excellent6.3 kmBASSIN DU BARIL
Coastal · Excellent8.7 kmPLAGE GRANDE ANSE
Coastal · Excellent10.3 km
Official source
Data source: European Environment Agency (EEA); bathing-water data and coordinates are reported by national authorities. Imported for this site on 2026-09-14.
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