You have to imagine the scale of things on an 18 footer, Bob. I can reach
the mast from the companionway and a suitable loop bolted to the mast step
would be very secure.

Wally, get a grip. I've been sailing aboard a Cape Dory Typhoon (18.5 feet) for
the past 4 years. No lifelines. Go forward carefully and keep low. Now stop
your whining about lifelines and harnesses for cripes sake. And get some
running lights. They're cheap to buy and will expand your range. Right now
you're sailing what we call, a "Lugosi" which means you have to come ashore
when the sun drops!

RB