Welcome to the Marine Hotel Marine Hotel, your entry to Howth and Dublin City Established since 1897, the Marine Hotel is located at Sutton Cross, the gateway to Howth and Dublin City. The Marine is a 3 star Hotel of great warmth and character, with its lawn rolling down to the shore of Dublin Bay. There are 50 bedrooms, swimming pool, sauna, meeting rooms and banquet facilities. The Schooner Bar, Galley Carvery and Meridian Bistro are all popular local venues. The charming old fishing village of Howth is just minutes away and features several excellent restaurants, bars, coastal walks and Howth Castle Demesne. The Marine Hotel was once named the Golfers Hotel and there are now even more courses available locally including the Championship courses at Portmarnock and Royal Dublin.