Howie Island is an island, with an area of 4.1 ha, in south-eastern Australia. It is part of the Petrel Island Group, lying in Bass Strait close to Walker and Robbins Islands in north-west Tasmania. It is surrounded by extensive mudflats.
Recorded breeding seabird species include Pacific gull and Caspian tern. Rabbits are also present. [1]
Steep Island, also known as Steep Head, is a 21.6 ha island in Bass Strait in south-eastern Australia. It is part of Tasmania’s Hunter Island Group and lies between north-west Tasmania and King Island. It was once used for grazing sheep but title has been transferred to the Tasmanian Aboriginal community; with an estimated 250,000 shearwater burrows present, it is principally used for muttonbirding.
Nares Rocks are a group of three rocks with a total area of 0.76 ha in Bass Strait, part of Tasmania’s Hunter Island Group and lie between north-west Tasmania and King Island. They are steep and largely bare of vegetation.
Bird Island is an island game reserve, with an area of 43.92 ha, in Bass Strait, south-eastern Australia. It is part of Tasmania’s Hunter Island Group which lies between north-west Tasmania and King Island. It is home to about 5,000 pairs of short-tailed shearwaters, the young of which are harvested annually, and about 3,000 pairs of little penguins.
Stack Island is an island game reserve, with an area of 23.7 ha and a high point 54 m above sea-level, in Bass Strait, south-eastern Australia. It is part of Tasmania’s Hunter Island Group which lies between north-west Tasmania and King Island.
Dugay Islet is a small island with an area of 0.44 ha in Bass Strait, north-western Tasmania.
Edwards Islet is a small island with an area of 0.58 ha in Bass Strait, south-eastern Australia. It is part of Tasmania’s Hunter Island Group which lies between north-west Tasmania and King Island.
Penguin Islet is a small island nature reserve with an area of 3.46 ha in Bass Strait, south-eastern Australia. It is part of Tasmania’s Hunter Island Group which lies between north-west Tasmania and King Island. It is notable as the only pelican colony in western Bass Strait.
Bears Island is a small island with an area of 0.34 ha, lying off the north-west tip of Three Hummock Island in Bass Strait, south-eastern Australia. It is part of Tasmania’s Hunter Island Group which lies between north-west Tasmania and King Island.
Black Pyramid Rock is an island nature reserve, with an area of 40 ha, in Bass Strait, south-eastern Australia. It is part of Tasmania’s Hunter Island Group which lies between north-west Tasmania and King Island. It is part of the Albatross Island and Black Pyramid Rock Important Bird Area. It is notable for its Australasian gannet colony which, at over 12,000 pairs, is the largest in Tasmania and supports about 20% of the world population of the species.
South Black Rock is a small island with an area of <1 ha, in Bass Strait, south-eastern Australia. It is part of Tasmania’s Hunter Island Group which lies between north-west Tasmania and King Island.
Little Trefoil Island is a small island with an area of 0.64 ha, in south-eastern Australia. It is part of Tasmania’s Trefoil Island Group, lying close to Cape Grim, Tasmania's most north-westerly point, in Bass Strait.
Seacrow Islet is a small island with an area of 1.56 hectares, in south-eastern Australia. It is part of Tasmania’s Trefoil Island Group, lying close to Cape Grim, Tasmania's most north-westerly point, in Bass Strait.
The Henderson Islets are a group of two adjacent small rocky islands, with a combined area of 0.41 ha, in south-eastern Australia. They are part of Tasmania’s Trefoil Island Group, lying close to Cape Grim, Tasmania's most north-westerly point, in Bass Strait.
The Harbour Islets are a group of two adjacent small rocky islands, joined at low tide, part of Tasmania’s Trefoil Island Group, lying close to Cape Grim, Tasmania's most north-westerly point, in Bass Strait, with a combined area of 3.13 ha, in south-eastern Australia.
The Murkay Islets are a group of several small rocky islands, some of which are joined at low tide, with a combined area of about 0.5 ha, part of Tasmania’s Trefoil Island Group, lying close to Cape Grim, Tasmania's most north-westerly point, in Bass Strait.
The Shell Islets are a group of a small islands in south-eastern Australia with two subsidiary islets, surrounded by extensive sand and mudflats at low tide, with a combined high tide area of 0.082 ha. They are part of Tasmania’s Trefoil Island Group, lying close to Cape Grim, Tasmania's most north-westerly point, in Bass Strait.
Big Stony Petrel Island is an island game reserve with an area of 7.2 ha, in south-eastern Australia. It is part of the Petrel Island Group, lying in Bass Strait close to Walker and Robbins Islands in north-west Tasmania.
Big Sandy Petrel Island is an island game reserve with an area of 15.2 ha, in south-eastern Australia. It is part of the Petrel Island Group, lying in Bass Strait close to Walker and Robbins Islands in north-west Tasmania.
Devils Tower comprises two small and rugged granite islands, with a combined area of 4.77 hectares, in south-eastern Australia. It is part of Tasmania’s Curtis Group, lying in northern Bass Strait between the Furneaux Group and Wilsons Promontory in Victoria. It is a nature reserve.
Visscher Island is an island, with an area of 3.4 ha, in south-eastern Tasmania, in Australia.
Coordinates: 40°44′S144°58′E / 40.733°S 144.967°E