The following is a list of Sites of Special Scientific Interest in the South East Sutherland Area of Search. For North West Sutherland see List of SSSIs in North West Sutherland. For SSSIs elsewhere in Scotland, see List of SSSIs by Area of Search.
Loch Fleet is a sea loch on the east coast of Scotland, located between Golspie and Dornoch. It forms the estuary of the River Fleet, a small spate river that rises in the hills east of Lairg. The loch was designated a National Nature Reserve (NNR) in 1998, and is managed by a partnership between NatureScot, the Scottish Wildlife Trust (SWT) and Sutherland Estates. The NNR extends to 1058 hectares, including the Loch Fleet tidal basin, sand dunes, shingle ridges and the adjacent pine woods, including Balbair Wood and Ferry Wood. The tidal basin of the loch covers over 630 ha, and forms the largest habitat on the NNR.
A' Mhòine is a peninsula in the Highlands, Scotland. The peninsula is bounded to the west by Loch Eriboll, and to the east by the Kyle of Tongue. The A838 road crosses the peninsula on an east–west axis. Much of the peninsula is owned by Melness Estate on behalf of 59 crofters.