Gary Fox
N/A
My yacht was towed a mile into harbour by another yacht, I had a towline ready, as we'd realised we wanted a tow. All very easy in a calm fjord though.
As for towing into harbour, a line astern tow is not the right way as it leaves the towed vessel out of control with any manoeuvering - it cannot ever place the vessel safely in a berth or even alongside. (It might save life - but its a messy way to get a stricken vessel the last bit home). Transferring to an alongside tow is the seamanlike and not difficult way to put the victim on a quay or mooring.