Benagil Cave

Benagil Cave, on the Algarve coast near Carvoeiro in southern Portugal, is a sea cave with a domed ceiling, a round skylight and a small golden beach inside, which makes it one of the country's best-known photograph locations. The limestone cliffs around Praia de Benagil are eroded into arches, grottos and sea stacks, with ochre and orange layers that contrast with the turquoise water. The classic photograph is taken from inside the cave looking up at the ceiling opening, where the sun forms a bright beam on the sand, or from the water looking in towards the beach. Kayaks and paddleboards from Benagil beach give the best control over composition and the closest angles, while boat tours reach the cave in a few minutes but allow limited time in the entrance. The beam of light is strongest around midday in sunny weather, when the ceiling glows, though this is also when the greatest number of boats queue to enter. Early morning is calmer, with fewer boats and softer reflections in the water. Wide-angle lenses and waterproof protection for phones and cameras are useful. Landing on the beach inside is subject to restrictions and weather, so photographers should confirm the rules with the operator. Rough sea and swell can close the cave entirely. The busy season runs from June to September, with the cave most congested on summer afternoons. Beach parking at Benagil fills early. The cliffs are soft, and visitors should stay clear of overhangs and follow instructions from operators and lifeguards.