Isla Tortuga is the main boat excursion from Paquera and nearby beach towns. The island has bright sand, calm swimming water, and snorkeling when visibility cooperates, making it an easy choice for travellers who want a classic Gulf of Nicoya day out.
It is not undiscovered, and tour boats can make the beach feel busy by midday. Choose an operator carefully, ask about group size, and remember that weather and tides matter more than brochure promises.