Date Time Cultural heritage on Isaac coast to feature at premier event Creation stories and cultural connections will be shared by acclaimed First Nations artists at Isaac’s premier nature festival St Lawrence Wetlands Weekend this 11-13 June. Creation stories and cultural connections will be shared by acclaimed First Nations artists at Isaac’s premier nature festival St Lawrence Wetlands Weekend this 11-13 June. Indigenous painting, digeridoo playing, Kulgoodah dancers and Australian native foods demonstrations will be among the growing indigenous tourism sector in the Isaac region. Isaac Regional Council Acting Mayor Kelly Vea Vea said enhancing cultural heritage and its offerings is part of the vision for the wetlands weekend.