← One Percent Atlas
Day trips
Boca do Inferno
Cascais coast · Cascais
Skip it
Skip the detour unless you're already walking the coast — it's a nice cliff, not a destination.
A seaside cliff arch where the Atlantic churns into a rocky chasm. Pleasant on a coastal stroll, underwhelming as a dedicated stop.
- Getting there A 25-minute walk along the promenade west of Cascais marina.
- Good for A short coastal walk, free sightseeing.
coastviewpointfree