B&M – Ocean Retail Park, Portsmouth – Opening Hours & Store Details B&M Home Store with Garden Centre is situated in a convenient place in Ocean Retail Park on Burrfields Road, approximately a 1.44 mile distance east from the centre of Portsmouth, in Copnor (a few minutes walk from Ocean Park Bus Stop). This discount store is situated fittingly to serve those from the districts of Baffins, Fratton, Portsmouth City Centre, Hilsea, Guardians Gate, Great Salterns Quay, Anchorage Park and Portcreek Junction. This page will supply you with all the information you need about B&M Ocean Retail Park, Portsmouth, including the hours of business, local directions, customer feedback and additional significant details.