A buoyant habitat system comprising an island body or submersible growing area,at least one solid elevated growing area and at least one hollowed-out elevatedgrowing area. Preferably, the island body or submersible growing area has a topsurface and is comprised of a nonwoven matrix that is injected with buoyant foam.Preferably, the at least one solid elevated growing area is attached to said topsurface and is comprised of a nonwoven matrix that is injected with buoyant foam.Preferably, the at least one hollowed-out elevated growing area is attachedto said top surface and is comprised of an outer ring of said nonwoven matrix thatencircles a portion of growth medium.