Fajardo is the best city in Puerto Rico for its water activities like scuba diving, kayaking, snorkelling, parasailing and many more. It also has one of the bioluminescent bays in Puerto Rico to explore the hidden ocean life like leatherback turtles, humpback whales and many more. Apart from marine exploration, there are also many hikes, trails and diverse culture to explore in the beautiful city of Fajardo.