I would like to buy tickets for Discovery Cove but have no interest (or time) to go to Seaworld/Aquatica. Can my other family members who are there for longer use the Seaworld portion?
No I dont think so. Last summer our Seaworld Tickets were on the card they issued us (with our pictures / finger scan) at Discovery Cove. It was a plastic card on a lanyard. Non transferable.