Waterside ward sits along the River Bann in the northern part of the borough. The area is primarily residential, with housing estates and local amenities serving the community. Its landscape includes the riverfront and stretches of open, green space. The ward's connection to the water is a defining characteristic, influencing its layout and atmosphere.
The area includes the older Waterside neighbourhoods and extends to more recent developments. The presence of the river and its associated pathways provides a common recreational space for residents. A specific local landmark is the former Seacoast Lane, which historically linked the community directly to the shore and its maritime activities.