Bahia Aventuras Whale & Dolphin Combo Tour explores Marino Ballena National Park in Uvita, Costa Rica, in search of humpback whales, Pacific spotted dolphins, bottlenose dolphins and sea turtles. The 2.5–3-hour excursion also passes Whale Island, where guests can look for seabirds and green iguanas, and Ventanas Beach, known for its caves and rock formations. Weather and sea conditions permitting, there is an opportunity to swim and snorkel. The tour is led by a bilingual naturalist guide and includes mineral water, tropical fruit and a personal flotation device, as well as the national park entrance fee. The experience operates from December to February and July to October, with humpback whale sightings particularly favourable during these periods.