Here the late Raphael Patai (1910-1996) recreates the fascinating world of Jewish seafaring from Noah's voyage through the Diaspora of late antiquity. Patai weaves together Biblical stories, Talmudic lore, and Midrash literature to bring alive the world of these ancient mariners. An abundance of evidence demonstrates the importance of the sea in the lives of Jews throughout early recorded history. Jews built ships, sailed them, fought wars in them, battled storms in them, and lost their lives to the sea. The sea, according to Patai's interpretation, can be seen as an image of the manifestation of God's power, and he reflects on its role in legends and tales of early times. The practical importance of the sea also led to the development of practical institutions, and Patai shows how Jewish seafaring had its own culture and how it influenced the cultures of Mediterranean life as well. Of course, Jewish sailors were subject to the same rabbinical laws as Jews who never set sail, and Patai describes how they went to extreme lengths to remain in adherence, even getting special emendations of laws to allow them to tie knots and adjust rigging on the Sabbath.