Catona Bluff was a popular rock-climbing formation on the Monagas Peninsula on planet Risa. In the year 2376, a planetwide power outage left a pair of climbers stranded on the face of Catona Bluff without use of their antigravity belts. (SCE eBook: Paradise Interrupted) Catona Bluff was one of the Risian landmarks Arandis realized had been lost following the Borg's destruction of her world in 2381. (TNG novel: Losing the Peace)