How cargo and cruise ships contribute to whale deaths - Los Angeles Times
What Sea Creatures can you see on a Cruise?
Smart cameras keep lookout for endangered whales – Woods Hole Oceanographic Institution
How to Spot Marine Mammals From a Cruise Ship
Using Observers to Record Encounters Between Cruise Ships and Humpback Whales (U.S. National Park Service)
Having a whale of a time with cruise ships on a vital mission – Paul Cole Travels
Species Marine Mammals
How to Spot Marine Mammals From a Cruise Ship
How to Spot Marine Mammals From a Cruise Ship
Ships' noise is serious problem for killer whales and dolphins, report finds, Whales
MSC Cruises to launch new green cruise ship in June
Cruise-goers unaware of 'harmful' impact of unregulated industry on marine life and human health
Orange Beach Sealife Cruise 2023 - Viator