Supermutant Patrol is a random encounter in Fallout.
The Vault Dweller can meet a group of 3 to 6 super mutants around Mariposa.
Patrol members come armed with flamers and miniguns. The Patrol captain (in black armor) is often armed with a rocket launcher. They usually fire on sight.
Patrols may also include some floaters or centaurs.
This patrol can be met till Mariposa destruction.