ORLANDO, Fla. -

Aquatica, SeaWorld’s Waterpark, plans to announce on Friday an expansion that will take place for its location here in Orlando.

They have been tweeting recently, building up to the day of the announcement, with “#NothingTaller.”

Also tweeted was “Something tall is coming to Aquatica Orlando… #NothingTaller.”

A height-test balloon, one similar to the type used by theme parks to check sight lines for new attractions, was seen more than 100 feet high above the park a couple weeks back.

The designers of the ride haven’t released any specific details about the new attraction, although it is said that it will be the tallest water ride of its type in Orlando.