WEB
Casting off the anchors, they left them in the sea, at the same time untying the rudder ropes. Hoisting up the foresail to the wind, they made for the beach.
YLT
and the anchors having taken up, they were committing it to the sea, at the same time—having loosed the bands of the rudders, and having hoisted up the mainsail to the wind—they were making for the shore,