Final answer:
A simile is found in the line 'C) A phantom ship, with each mast and spar', as it uses the word 'phantom' to make a comparison to a ghostly entity.
Step-by-step explanation:
The line containing a simile from the options provided is 'C) A phantom ship, with each mast and spar'. This line compares the ship to a ghostly entity using the word 'phantom', which is a key characteristic of a simile. A simile is a figure of speech that makes a comparison, showing similarities between two different things with the help of the words 'like' or 'as'. In this case, the comparison to a 'phantom' suggests an eerie or ghostly quality to the ship, comparing its appearance or perhaps its silent movement to that of a ghost.