Gymnastics and agility displays by the cadets on the training ship Arethusa.
Title: "Naval Boys Sports Ashore. Some novel events by the boys of training ship Arethusa".
M/S of a row of hammocks suspended on frame; Naval cadets race to role the hammocks up into bundles. M/S of several officers inspect the boys' bundles as well as their uniforms. M/S of cadets performing the sailor's horn pipe dance on a field in front of an audience. M/S of boys forming a human pyramid on a gymnastics horse, other boys tumbles through the gap between their legs. M/S of a more complicated, large human pyramid.