11. Its rig consists of one or two lateen sails . 12. The Drakkar Viking, but without a long stern and bow and with a lateen sail . 13. Usually a sambuk had one or two masts with lateen sails , but nowadays most are motorized. 14. Today, the Sunfish generically to refer to any brand board-style boat sporting the characteristic lateen sail . 15. The caravel used the lateen sail , the prevailing rig in Christian Mediterranean navigation since late antiquity. 16. Searches for lateen sails in India were inconclusive. 17. Until the 14th century, the lateen sail was employed primarily on the Mediterranean Sea, while the spanker. 18. The balancelle, a Mediterranean coasting and fishing boat of the 19th century, also used a single lateen sail . 19. It takes its origins from the Bodrum area, has one or two masts, a bowsprit and lateen sails . 20. The Mediterranean tended to rely on triangular lateen sails and the use of actual tools to correct navigation.