A kind of aquatic float assembly is provided to reduce manufacture cost and prevent marine pollution. Float assembly waterborne includes: buoyancy tank, and container includes container body, which has entrance, and wherein injected gas and one kind fill out embedding object sealed entry, has buoyancy A kind of container incorporating section forms slit fixing groove with container fixed plate and fixes, and corresponds to as buoyancy tank insertion, plurality of buoyancy tank setting It covers and seals the upper entrance receiving portion for opening containerThe 2017 of copyright KIPO submissions
