Praia de Castelhanos

Praia de Castelhanos, on Ilhabela’s remote east coast, is a broad, wild bay framed by Atlantic Forest and backed by waterfalls and trails. Reached by 4x4 track or boat (sea conditions permitting), it suits travelers seeking uncrowded nature rather than amenities. The beach’s soft sand forms a heart shape viewed from a nearby lookout. Surf can be strong; swimming varies by conditions. Simple kiosks operate in high season; bring cash, water, and insect repellent. Combine with hikes to Cachoeira do Gato or snorkeling in calm patches. Best for day trips with an early start and responsible visitation.