Santa Sabina Stream and the Carrickbrack Stream, discharge at the coast on Sutton Strand in front of Saint Fintan's Roman Catholic church, sometimes very actively, sometimes largely covered by sand, which is then cleared by Fingal County Council staff. Carrickbrack Stream rises between Shielmartin Hill and Dun Hill near Howth Golf Course, and flows, meeting minor tributaries, roughly parallel to Carrickbrack Road, coming to the shore at the south-western end of Sutton Strand. Santa Sabina Stream comes from the central area of the Howth (Deer Park) Estate, and runs in culvert past the Offington housing estate and through the grounds of Santa Sabina Dominican Convent, reaching the sand around 150m north of the mouth of the Carrickbrack. The mouth of the Santa Sabina has concrete framing and a guard rail. Beaches Sutton is surrounded by many beaches. The Burrow Beach is particularly popular among locals and tourists. It is approximately 1.2 km and stretches from Sutton Golf Club to Howth, along one side of the tombolo connecting Howth Head to the mainland. Sutton Strand runs along the coast road and in front of St. Fintan's church. Quarries Two quarries previously operated in Sutton on the Howth Road near Corr Castle and at Barren Hill on St.Fintans Road. Both are now closed. Amenities There is one main commercial area, with a Supervalu store (previously a Superquinn) supermarket, under that chain's HQ, which in turn had replaced the local cinema), the Marine Hotel, a post office, and other banking, dining and retail operations. The local filling stations closed some years back, leaving the unattended Maxol filling station in coastal Kilbarrack and its attended station on Baldoyle Road as the only fuelling facilities nearby. Sports and leisure activities There is dinghy sailing off the coast at Sutton Dinghy Club, based within Sutton Creek. Golf can be played at Sutton Golf Club, with Howth and the Deerpark golf facilities nearby; footgolf and poc fada can also be played at Deerpark. Suttonians Rugby Football Club, at Station Road, provides for local rugby players and supporters. Sutton Tennis Club has 12 outdoor courts and five indoor squash courts; it is the biggest club for junior squash in Ireland. The local soccer club is Howth Celtic, with grounds located opposite St.Fintan's primary school on Carrickbrack Road. There is a local scout group which meets in St. Mary's Church of Ireland Parish Hall in Howth. Red Rock is