If approaching from the E, pass not less than 1 mile N of Cayo Frances (11°58'N., 66°39'W.) and round the prominent W extremity of El Roque at a distance of 0.5 mile. Then steer SE to pass 0.8 mile SW of El Roque and Cayo Namans (11°56'N., 66°40'W.). Isla de Aves (12°00'N., 67°24'W.) lies about 28 miles WNW of the W cay of Islas Los Roques. It consists of two groups of low cays lying on dangerous coral reefs, 8.5 miles apart.

Location