Start from the road linking Ribeira Grande (to the north) and Remédios (to the south). Park in the large car park situated on a bend, near the Lagoa do Fogo viewpoint.
(S/E) Head south-west and walk towards the viewpoint.
(1) Turn left and begin the descent. This is via steps and ends with a five-metre ladder.
(2) Turn left and walk alongside the large lake (Aqua de Pau) on your right. This will take you to the edge of the small lake, Lagoa do Fogo.
(3) The return journey follows the same route as the outward journey, but in the opposite direction, back to the car park (S/E).