Avista is essentially a small cliffside viewpoint with a simple café vibe on Madeira’s south coast, so when you go expect dramatic ocean panoramas and a quick, photo‑worthy stop rather than a long, serviced outing. You can reach it by car or the local bus, but roads are narrow and parking is limited, so plan for drop‑off or an early visit; paths around the viewpoint are uneven and exposed, so wear sensible shoes and bring a windproof layer and sun protection. Facilities are minimal so don’t count on full meals or big restrooms, and aim for sunrise or late afternoon light for the best photos and calmer crowds.