The Plimsoll Line is a diagram drawn in white on the side of cargo ships to prevent rascally shipowners from overloading them, which is unsafe.
Crew
Sailors on any type of vessel are called a crew of sailors.
A collection of sailors is called a crew of sailors.
This is called mutiny and the sailors are mutineers.
Chart.
sailors
Mariners
The name of the sailors that sweep the main deck are called "maties".
British sailors were issued lime juice as a remedy for scurvy.
the diamond shoals surrounding the island claimed more than 600 ships over years,being called the"sailors graveyard.
An experienced sailor is called a salt.
A sailors' duty period is singularly referred to as the 'watch'.