Arzal occupies the north bank of the Vilaine estuary in southern Brittany. The Arzal–Camoël barrage, completed in 1970, holds back fresh water upstream while its lock allows boat traffic between the tidal lower river and the inland waterway. Port d’Arzal-Camoël, beside the structure, is a stop for leisure boats navigating the Vilaine. Upstream, the river continues towards Redon; downstream, its broad estuary reaches the Atlantic between the Morbihan and Loire-Atlantique coasts. Continue with other webcams from the area to see how this part of southern Brittany connects regionally.
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