The Aquila 50 Sail is a 14.97-metre current model in Aquila Catamarans' Sail range. Aquila publishes a 7.86-metre beam and a 1.45-metre draft in the stated configuration.
Official specifications list Twin 50 hp diesel saildrives. Published layouts provide up to 6 cabins. Aquila publishes 4-, 5- and 6-cabin configurations; cabin_count records the maximum published layout.