If it’s nice out on a Saturday I suggest heading up to Fort Pierce to their green market. Located right on the intercostal; there is everything from art stands to full cooked food stations. This also makes for a fun breakfast spot!
After you enjoy your breakfast and the green market, you can take a short walk over to the Manatee Center. An area which is known to have manatees but never guaranteed. There is a cute bridge you can walk on that goes directly over the water for spectators.
Behind the Manatee Center is some great photo locations and views. They have a couple art pieces along the water you can see. The rocks going into the water also make for a fun photo shoot!
Traveling Tips(y) 