Caldey Island width at its widest. It has an area of and its highest elevation is . The island lies in Carmarthen Bay on the northern side of the Bristol Channel in the county of Pembrokeshire, a little over south of Tenby on the mainland of southwest Wales. It is separated from the mainland by Caldey Sound. A ferry service from Tenby goes to Caldey Island in the spring and summer months when the weather allows. Boats depart every half hour from the harbour at high tide, while at low tide they depart from Castle Beach. Caldey Island consists of two islands
Snapper Island (New South Wales) Snapper Island (New South Wales) Snapper Island is a 1.65 hectare island in Sydney Harbour, Australia. It lies in the main channel of the western section of the harbour, upstream of the Sydney Harbour Bridge, adjacent to the Sydney suburb of Drummoyne. The island was originally a rocky outcrop, but in 1931-2 it was increased in size over seven times by land reclamation, and reshaped into the general plan form of a ship. Since then it has used as a training depot by the Sea Cadets, and as a museum. Today it is in the hands of the Sydney Harbour