Do cruise ships dump food in ocean is a common practice wherein cruise ships dispose of leftover food by discharging it into the ocean. An example of this practice is when the cruise ship Royal Caribbean disposed of approximately 1,000 pounds of leftover food into the ocean per day during a 2019 voyage.
Dumping food in the ocean is a controversial practice that has both benefits and drawbacks. On the one hand, it can help to reduce the amount of waste that is generated on cruise ships. On the other hand, it can also have negative environmental impacts, such as attracting pests and marine life to the area where the food is dumped.