Secluded Coastal Shore

A narrow, isolated stretch of sand between jagged rock formations, serving as a remote coastal landing site for jet boats. The location features damp pale sand from receding tides, a gentle cove that creates a quiet pocket of water, shadows from surrounding cliffs, and scattered basalt boulders where the Master stands. The isolated shoreline amplifies natural sounds (waves, gulls) and mechanical noises (boat engines, cooling machinery) while serving as the site of personal betrayal and cosmic confrontation. Key features include the Master's footprints leading from water's edge to the boulders, the Doctor's pursuit ending here, and proximity to a hidden Sea Devils base.