Where to have fun at the beach.
Don’t forget to check out The Elbo Room (my family and us go there and it is over 60 years old right on the beach) and the end of Commercial Blvd, the Pompano Beach House and strip on Los Olas: https://www.10best.com/destinations/florida/fort-lauderdale/attractions/beaches/
Sightseeing and things to do
Go to Project Rock for indoor rock climbing, Extreme Park for indoor and outdoor adult fun. Nearby is Marlins Stadium and Hard Rock Casino and Isle casino with Live Horse Racing! Be sure to take a water Taxi tour or get on the cool, but touristy Jungle Queen Boat Tour: https://www.planetware.com/tourist-attractions-/fort-lauderdale-us-fl-fort.htm