As Fast as you can (long)
This can be an awkward maneouver, especially if there are a number of other boats nearby which could be hit. My first comment is that if there is a significant current or wind, and if your boat is mid to large in size, avoid the stern tie completely if you can. The forces on the side of the hull are huge and the boat will do better swinging. Our system is (I apologize if this is more info than you wanted):1. Tour the area -check out depths, determine how much leeway you can expect, check the angle of the anchors adjacent to you (so that you don't drop your line over theirs), and select your anchor angle, tie-off spot (tree, rock, log, whatever) and final resting spot. If there is little wind or no current, you will have lots of time, if there is some, preparation is important. 2. Get your shore gear ready to go - dinghy, line, etc. (start the motor on the dinghy if there is any doubt)If you have enough crew, you can put the shore crew in the water.3. Set your anchor while backing into your spot. Make sure that you have a good hold in the usual manner by putting some load on the set. Allow for the expected drift if you can. Sometimes, this is not possible. If there are other boats very close, you should stop the boat short of it's final location so that your boat could swing by them if the wind or current catches you. You can then let out more rode after the stern line is attached.4. Send the dinghy ashore with the line. We use a line reel on the boat end with a wooden brush handle through it and set it on the stern so that the line will just roll off as needed. If you have enough line, you can do a single wrap and bring the line back to the boat making it easier to cast off later. If not, just tie it off. The person at the helm must attempt to hold the boat on the anchor so that it doesn't drift back out. He/she must also attempt to overcome any drift. This can sometimes be done with helm position. On some occasions, we have had to go back out and take a second shot at it because we drifted too much - that's OK - better than hitting someone and we usually don't have to re-set the anchor.5. When you have the line back on the boat adjust the anchor and stern line until the boat is where you want it.It is usually an easy procedure. We often do it with just 2 of us on our 460 - my wife is excellent at the helm, and I usually set the anchor and then go to shore. On 2 occasions over the past 8 years, the anchor has begun to drag as the current increase and we have noticed ourselves getting closer and closer to shore. Then I put anchor #2 and it's line in the dinghy - take it out, drop it, and bring the line back to the boat. That isn't fun, but it works. The second anchor is important.Hope this helps,ROwen