The GSPCA has been looking after Jethou Bumblebee since November and Hanois since January.

BBC: Guernsey animal charity to release two seal pups

The two mammals were named after the locations where they were found - Jethou Bumblebee and Hanois.

BBC: Guernsey animal charity to release two seal pups

It follows an independent survey of 80 sites in Guernsey, Alderney, Sark, Herm and Jethou and 175 sites in Jersey.

BBC: Phone mast in Guernsey

Jethou Bumblebee was found in November and Hanois rescued in January.

BBC: Guernsey

They were released from Jethou on Wednesday.

BBC: Guernsey