LeadTurn_SD
Contributor
Three is an ideal number for cave diving. Can't see how 3 would be bad for rec diving as well. Three is also an ideal number for other sports such as mountaineering.
Hi Doc,
I fully agree; if a diver had an emergency, two divers would be available to render aid as opposed to one; and an extra brain and set of eyes is always a good thing.
I think the 3-diver team is often "maligned" in recreational open water diving because the 3rd diver is often an "insta-buddy", and this may cause stress for the conventional 2-diver team (if the insta-buddy does not understand or agree on how to dive in a 3-diver team).
So I think the 3-diver team is really only a problem if the team does not communicate well prior to the dive.
Best wishes.