Final answer:
Crew members salute officers upon their arrival and departure on a small boat as a sign of respect. Passengers are not required to salute, and the captain does not salute themselves but receives salutes from the crew and officers.
Step-by-step explanation:
On a small boat, all officers are normally saluted upon arrival and departure by the crew members. This is a tradition and protocol observed in many naval and maritime organizations. Salutes serve as a sign of respect and are part of the ceremonial customs that are integral to life at sea.
Passengers are generally not required to salute the officers, as this is a practice typically reserved for the crew who are part of the ship's hierarchy. The captain, being the highest-ranking officer on board, would not be saluting themselves upon arrival or departure, but would be the recipient of salutes from other officers and crew members.
In maritime tradition, the respect and camaraderie among the crew and officers are vital elements. As an example, in Stephen Crane's story "The Open Boat", there is a strong sense of brotherhood and respect shared between the captain and his crew, despite the harrowing circumstances they face at sea.