SeaEO-Tours

SeaEO-Tours runs small-group water safaris from Lisbon aboard fast RIBs, venturing towards the Atlantic in search of dolphins, seabirds and other marine wildlife. Every trip is led by an experienced marine biologist, so you learn about the cetacean species you encounter — while keeping a lookout for schools of fish, jellyfish or even sea turtles, all so close to the city.

Their Dolphin Watching Lisbon trip is the classic way to go dolphin watching from Lisbon: up to three hours on the water, passing under the 25th of April Bridge, getting up close to the Bugio lighthouse, and returning with time to admire the centuries-old monuments of Belém from the river.