The primary function of a dive flag is to:

The primary function of a dive flag is to:

• A. Warn boaters that there are divers in the area.
• B. Help prevent buddy separation.
• C. Enable lifeguards on shore to track the location of buddy teams.
• D. Both the first and third answers are correct.

Answer: (A)

Dive flags are used to alert others to the presence of divers in the water and to mark the dive area so boats stay clear. That warning role is what minimizes the risk of boat traffic colliding with divers below. The flag isn’t intended to prevent buddy separation—maintaining buddy contact relies on divers staying within sight and using agreed signals. It also isn’t a tool for lifeguards to track buddy teams; lifeguards rely on their own monitoring methods. So the primary function is to warn boaters that divers are in the area.

Dive flags are used to alert others to the presence of divers in the water and to mark the dive area so boats stay clear. That warning role is what minimizes the risk of boat traffic colliding with divers below. The flag isn’t intended to prevent buddy separation—maintaining buddy contact relies on divers staying within sight and using agreed signals. It also isn’t a tool for lifeguards to track buddy teams; lifeguards rely on their own monitoring methods. So the primary function is to warn boaters that divers are in the area.