Praia de Benagil is a small, sandy beach with generally calm waters suitable for swimming. However, its primary draw is access to the Benagil Sea Cave, which requires caution. While the beach itself may have seasonal lifeguard supervision, conditions for entering the cave can be variable and depend on tides and currents. Always check local warnings and consider guided tours for cave exploration.

To experience Praia de Benagil with fewer crowds, particularly if you plan to visit the famous sea cave, it's best to go during the shoulder seasons (late spring or early autumn). During these times, the weather is still pleasant, but the peak summer tourist numbers have decreased. Visiting early in the morning can also help avoid the busiest times, especially for boat tours.

Praia de Benagil is accessible by car, and there is typically a parking area available near the beach, though it can become very busy during peak season. From the parking, it's a short walk down to the sand. Public transport options directly to Benagil are limited, so driving or taking a taxi/ride-share is usually the most convenient way to reach this popular spot.

Directly at Praia de Benagil, amenities are somewhat limited, usually consisting of a few small, seasonal restaurants or kiosks serving refreshments and simple meals. For more extensive dining options and a wider range of accommodation, you would need to look in nearby towns such as Carvoeiro or Lagoa, which are a short drive away and offer various hotels, guesthouses, and restaurants.

Praia de Benagil is uniquely famous as the gateway to the stunning Benagil Sea Cave (Algar de Benagil), an iconic natural wonder with a large opening in its ceiling. Recommended activities include taking boat tours, kayaking, or stand-up paddleboarding to explore the sea cave and other grottoes along the coastline. Sunbathing and swimming on the beach itself are also popular, but the cave is the main draw.