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Roger Long wrote:
How large is your boat? Ours is fairly heavy for a 32 footer and, even at the minimum speed for rudder authority, it would be quite a jerk coming up against a hard loop like that with the current behind us. Cushioning with reverse would draw the stern out assisted by the springing effect. Big recovery with lots of forward power then to get the stern back in. I have a 36 foot catamaran, with a fair amount of windage and not much weight (about 10,000 lbs loaded) and not much keel efficiency at low speed. My problem is that I'm on a face, with large boats in front and behind, so I have to work the boat sideways, often against the wind. You don't want to snub up suddenly, but if you can glide in and simply burn off speed this technique might work for you. Once the boat is stopped, you can use as much forward as needed to draw the stern back in - in fact, you should be able to waggle the boat back and forth with the helm. Missing the loop wouldn't allow thought and action time to get the engine in reverse before running up on the main dock. Our finger is just the length of our boat. You have the full length of the boat, which must be the same space you're already using. Remember, all you actually have to do is bring the bow to the tip of the finger and then ease the boat in. Once the spring is attached, several degrees of freedom have been removed from the system. I tried all sorts of spring line scenarios first because of my large boat experience which resulted in some good shows for our neighbors. When my kids are more experienced line handlers and know how to ease and hold without shouted instructions, I'll probably go back to using springs more. Right now, I'm trying to keep line loads, especially sudden ones, to a minimum since inexperienced fingers are holding lines close to cleats. I had to go to this because bystanders would tend to grab the nearest line and cleat it randomly, often leaving use dangling 15 feet away from the dock. By stay focused on getting one preset line on the proper cleat, I then have full control from the helm. The nice thing about my current method is that the sideways sternwalk force is the largest line pull aside from windage. Nice and easy, no dock contact, no vessel inertia against the lines. Its fine as long as you have enough hands. When the wind is from the northwest, it's easy. Just pull up, stop, and blow in. Yup. Murphy's Law, however. The wind is always worst when there's no one on the dock to help. |
#2
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Certainly a very sound method and probably the best option for getting
into a spot like yours. It's also one we need to learn. We're still at the stage where I'm trying to minimize the feeding out of lines. I have great respect for the inertia of 12,000 pounds at even minimum speed if a loop takes a finger or foot into a chock. -- Roger Long |
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