RCL excursions Puerto Plata

[Bahama Mama 40]

My adult daughter and I will be visiting port of Puerto Plata for first time aboard Odyssey next March. Looking for a beach or snorkle excursion. Would consider a non RCL excursion as well. RCL has Coconut Beach Break or Emotions AI. Also a Beach, sail , snorkle. Any advice or input appreciated!

[LeeW]

Would recommend the aquarium - we did this on a Celebrity cruise.  Has shows and tanks like most but also lets you snorkel in one tank.  Shark show is neat.  You can feed the birds in the aviary (guides there can be tipped if you like).  Shows and dolphin encounters can be watched from platforms or grandstand.  Plus a pretty nice beach with free umbrellas/loungers.