Playa Boca Chica is a long, gently curving beach of pale sand inside a sheltered lagoon, protected from the open sea by a coral reef. The water is warm, clear, and shallow for a considerable distance — you can walk out fifty metres and still only be waist-deep in most places, which makes it the most family-friendly beach within easy reach of Santo Domingo.
Vendors circulate constantly selling fried fish, cold beer, coconut water, and snacks. Beach bars and basic restaurants line the shore. The reef offers reasonable snorkelling when visibility is good, and several operators along the beach rent equipment. Windsurfers also use the lagoon. Weekday mornings are the best time to visit — by Sunday afternoon the beach is packed and noisy. The stretch nearest the pier tends to be the quietest.