In calm waters, ships often can be towed safely to the nearest shore. In rough seas, other options would be considered. Abandoning ship really is a last resort, as moving passengers from one ship to another on the open sea can be dangerous, particularly in inclement weather. As is ordering passengers into lifeboats.

If a cruise ship suffers a total mechanical failure in the middle of the ocean, the immediate priority is passenger safety and power restoration. In 2026, modern ships are equipped with "redundant" systems and emergency generators that provide power for essential services like lighting, emergency communication, and basic sanitation, though air conditioning and full kitchen service often fail. The captain will issue a "distress" or "assistance" call, and nearby vessels are legally required to respond under maritime law. If the ship cannot be restarted, it is usually towed to the nearest port by specialized ocean-going tugboats, a process that can take several days depending on the distance and weather conditions. In rare cases of extreme danger, a ship-to-ship transfer of passengers or a helicopter evacuation may occur. For the passengers, the cruise line typically provides a full refund, a future cruise credit, and coordinates "rescue" flights back home once the ship reaches land. These incidents, while rare due to modern engineering, are governed by the "Passenger Bill of Rights," ensuring that basic food, water, and medical care are maintained throughout the ordeal.