Bay of Fundy so-called "plaster war" of 1820. The Bay of Fundy's ports and basins became major shipbuilding and shipping centres in the 19th century. Led at first by shipbuilders such as James Moran of St. Martins, New Brunswick, shipbuilding spread to all shores of the Bay of Fundy. Shipbuilders such as Joseph Salter in Moncton and William D. Lawrence of Maitland, Nova Scotia constructed some of the largest sailing ships ever built in Canada. Among other accomplishments, Fundy ports produced the fastest ship in the world, the ship ; the largest wooden ship ever built in Canada, the ship ; and the
Roebuck Bay tide; spring tides or cyclones may also flood adjoining coastal flats. The tidal system is semi-diurnal with an average amplitude of 5.7 m, varying from 1 m on neap tides to 10.5 m on the highest spring tides. These tidal conditions dominate the intertidal ecology. Roebuck Bay lies in the traditional country of the Jukun and Yawuru Aboriginal peoples. The bay was important for seasonal meetings, exchanging gifts, arranging marriages and settling disputes. Many shellfish middens, marking former camping sites, are visible along the coastal cliffs and dunes. Indigenous people continue to make extensive use of the bay's natural resources