Career
She represented Estonia at the 2012 Summer Olympics, and has been currently training for Noblessner Yacht Club in Tallinn under her personal coach Mat the Rickard. As of July 2015, Puusta is ranked northern 18 in the world for the sailboard class by the International Sailing Federation.
Puusta competed in the women"s RS:X class at the 2012 Summer Olympics in London by receiving a berth from the World Championships in Cadiz, Spain.
Delivering a mediocre effort in the opening series, Puusta managed to pull off a sixth position on the third leg, but fell short for the medal race with an accumulated Netto score of 134 and a fifteenth-place finish in a fleet of twenty-six sailors.