In Port from 1pm till 10pm...what to do!

Hey all! We are going to be in Aruba for one day. Thinking of doing the Jolly Pirate snorkel excursion (did this the last time we were there) when we arrive, but would love some suggestions about what to do with the rest of the time we are there. Was thinking of DePalm island for during the day as well, but it closes at 5:00 and I'm not paying $100 per person for a few hours. Being that we are on island till 10:00 that night, most of the excursions are during the day. Would love some input. Thanks!

Just go to any beach! All have chair/umbrella rentals! You don't need a resort for that! Or, go shopping...hit a casino...whatever!

We almost NEVER do "excursions"..we research our ports...find out what interests us...and in the Caribbean, it's easy to DIY!