Authors:

In the road ships must ride in 30, 40, or 50 fathom water, not above half a mile from the shore at farthest: and if there are many ships they must ride close one by another.

William Dampier (2012). “A Voyage to New Holland”, p.27, tredition
In the road ships must ride in 30, 40, or 50 fathom water, not above half a mile from the shore at farthest: and if there are many ships they must ride close one by another.