Los Roques, Archipelago In Venezuela is the important Island. The Los Roques islands are a federal dependency of Venezuela, consisting of about 50 islands, cays or islets. The archipelago is an atoll located some 145 km directly north of the port of La Guaira, close to Caracas. Being almost an untouched coral reef, it attracts many visitors, especially from Europe, some of which come in their own yachts and anchor in the inner, protected shallow waters. Because of the wide variety of seabirds and rich aquatic life, the Venezuelan government declared Los Roques a National Park in 1972.