This dive site, Tagus Cove, is a well-known sheltered bay situated on the western coast of Isabela Island, famous for being below the picturesque Darwin Lake. It's exclusively accessible via organized cruises, making it a controlled and often pristine environment. While there's no specific historical narrative for the dive site itself, its importance lies in offering a rare glimpse into the unique ecosystem of the Galapagos, primarily focused on shallow exploration and wildlife viewing.
The marine life at Tagus Cove is truly exceptional, especially for its unique endemic species. Divers and snorkelers can expect to encounter flightless cormorants, Galapagos penguins, and playful sea lions both on the rocky shores and in the water. Beyond these iconic animals, the site is also home to green sea turtles, various stingrays, and offers a chance to spot the elusive Pacific seahorse.
Tagus Cove is suitable for year-round visits, as the Galapagos offers consistent wildlife viewing opportunities. Its very shallow depth makes it an ideal spot for beginner divers and a prime location for snorkelers and freedivers looking to get up close with the famous Galapagos wildlife in a calm, protected environment. Photography enthusiasts will find ample opportunities for wide-angle shots of the larger animals.

