Depends how big the canal and ship are.
It depends on whether you are talking about regular cargo ships or warships which under sail were called "men o war". Cargo ships do not have holes in the sides but the war ships had holes, above the water line, for them to poke the cannons through. Hence you could say the "men o war" had holes in the side but not cargo or passenger ships.
Ships from inland ports can reach the ocean through interconnected waterways, such as rivers, canals, and locks. Once they reach the ocean, they can sail to ports around the world using established international shipping routes. Navigation technology and infrastructure make it possible for ships to travel long distances across oceans.
Not all ships sail; the term "sail" specifically refers to vessels that are propelled by sails and wind. While many ships, such as sailboats and tall ships, rely on this method of propulsion, others, like cargo ships, tankers, and submarines, use engines or other forms of power. Additionally, some ships are designed for specific purposes that do not involve sailing, such as ferrying or research. Thus, the functionality of a ship depends on its design and intended use.
Barges sail on canals, which are artificial waterways designed for navigation. They can also operate on rivers and lakes, facilitating the transportation of goods. These vessels are typically flat-bottomed and suited for carrying heavy cargo through inland waterways.
Type your answer here... Edgar A. Guest
yes the three ships sail away (the Nina.the Pinta,and the Santa Maria
Tom sail on a ship called DO
i do not have a clue
Along with all the other ships of the First Fleet, the Lady Penrhyn sailed with her cargo of female convicts from Portsmouth, England, on 13 May 1787.
Wut made ships sail in the wind was that using a persicet sail or flag will pick up the wind and will push the air out and sail..just like u swinging on a swing 
a Lateen Sail
It depends on the cargo. Most of the ships sail into port and a large number of indistrial hoses are attached to the vessel and pumps are turned on to move the tank contents into holding tanks ashore.