Coleraine Marina sits on the Lower Bann just downstream of the railway bridge, beside the council offices in the heart of Coleraine.

It serves as Access Point 15 and the final stop on the Lower Bann Canoe Trail, offering a jetty with a canoe step for paddlers finishing the route.

Paddlers approaching should take care negotiating the road and rail bridges through town, and be aware that rowers also use this stretch of Grade 1 moving water.

For boaters arriving by river from the sea, the marina accommodates visiting cruisers and is home to Coleraine Yacht Club. It is managed by Causeway Coast and Glens Borough Council, with day-to-day operations handled through the harbourmaster at Portrush.

The surrounding riverbanks support reed beds, and mute swans are commonly seen along this section of the Bann.