Opened to the public in 2001, Cardiff Bay Barrage is a realization of a unique engineering project, where visitors can stroll around with excellent views not only over the sea and the bay, but also across the city and the Bristol Channel.
In addition, you can find several nice picnic spots and play areas along the 1.1km long shore.
Official Website http://www.cardiffbay.co.uk/listings/cardiff-bay-barrage/
More information http://www.visitcardiff.com/seedo/cardiff-bay-barrage/
Address (Unnamed Road), CF64 1, United Kingdom
Coordinates 51°26'53.232" N -3°9'52.92" E