With Aggressor Adventures®, guests have a rare opportunity to encounter manta rays in some of the most renowned marine destinations on planet Earth. Learn more about these wonderful creatures!
Dive Into Manta Ray Day With Aggressor Adventures
Dive Into Adventure: Cocos Island With the Okeanos Aggressor II®
All aboard the Aggressor Okeanos Liveaboard! Explore epic underwater realms and a truly different world under the sea! Book today!
Cocos Island Liveaboard: Scuba Diving Vacation in Costa Rica
All aboard the Okeanos Aggressor II Liveaboard! Explore epic underwater realms and a truly different world under the sea! Book today!
“Underwater Euphoria with my Favorite Fleet” by Nora S.
40 Years of Memories Contest Winner: Nora Szabo
Cocos Island Aggressor: Your Ticket to a Hidden Paradise
The Cocos Island Aggressor is a liveaboard yacht built for comfort and a unique Costa Rican diving vacation with Aggressor Adventures.