Staying Dry - Jacklines
I don't like swimming. And I'm not very good at it (I suspect those two facts are highly correlated). I had swimming lessons as a kid, and I seem to recall a time when I would swim by choice, but that's pretty much ancient history now. The kids occasionally manage to drag me into the pool, but I'm usually much happier watching from a dry vantage point.
My wife is a former lifeguard, and my kids (thankfully) seem to have inherited her skills. But even they would prefer to not to unexpectedly mix their sailing and swimming. So, needless to say, I want all of us to stay on the boat.
Our C-22 came without stanchions and lifelines. I'm guessing a previous owner stripped them off for racing at some point in the now-distant past. For awhile, replacing them was on my list of safety projects. But after a little more consideration and a lot of reading, I decided to go another route.
Lifelines might seem a crucial safety item, and I'm convinced they can be - on a larger boat. I think that 24-30" double lifelines (possibly with netting) would provide an important protection, and they seem very useful and convenient on the larger vessels I've visited (my sister says their 32-footer's lifelines and netting may not have saved anyone a trip overboard, but they've saved several boat hooks and other dropped tools). But on our C-22:
--18-inch lifelines are rather low - I'm 6'0", which isn't exceptionally tall, and even to me they seem more of a tripping hazard than a protection (and a way to guarantee landing in the water head-first).
--Our kids love to ride on the bow, right up by the bow pulpit. But to clear the jib, C-22 lifelines taper down to the deck behind the pulpit - just where they might be needed most for the kids.
--The C-22 side decks are narrow at best - my wider shoes won't even fit between the toe rail and the cabin top. Stanchion bases take up nearly that entire width, and lifelines angle across the side deck, making it nearly impossible to walk outside the shrouds. So we skipped the lifelines and trust to jacklines and harnesses instead. I ran 2 sets of jacklines.
Cockpit: The first set is a pair on both sides of the cockpit. One end is right at the companionway, so we can clip in before leaving the cabin.
They're long enough to allow access to the whole cockpit, yet low enough to hold a falling crew member above water (well, at least head and chest above water, which was my goal). I used rock anchors for the aft end (see
Bolt Hangers--A Strong Point For Small Dollars - thanks for the suggestion,
@thinwater). The hangers stick out a bit, but they're near our fuel tank, so not a heavily traveled area likely to skin too many knees. For the forward end I used Holt folding padeyes (
BAINBRIDGE Folding Padeye, Single Ring | West Marine). They're not spec'd to quite the same strength as Wichard's, but for this application, they shouldn't ever see the huge shock load of a 5-8 foot fall from on-deck down into the water. It's much more likely that someone might lean over the side and slip, but that puts them near the end of their tether already and results in a fall of only a foot or two.
Centerline:
The second (and more important) set runs from anchors on the bulkhead to a single padeye on the bow - for these, I used Wichard padeyes, rated for a 4000 lb safe working load (backed up by substantial backing plates of G10 fiberglass). This routing means that to stay clipped in, we have to go over the cabin top instead of along the side deck (or clip and unclip around the shrouds, which is a royal pain even with double tethers). But with such narrow decks, I'm just fine with going over the top. It keeps everybody closer to the centerline, and (again) the centerline jacklines should hold a crew member head-and-shoulders above the water, even on a boat with only around 2 feet of freeboard (it would cut it pretty close on the low side, especially with any bow wave going, so I'm careful to use the short tether if for some reason I need to work on the low side).
Both sets of jacklines are made from 1" tubular climbing webbing (plenty strong, and cheap at REI or other rock climbing vendors). If you're good with a sewing machine, you could bar-tack the webbing, and it would look cleaner than my water knots. But after decades of climbing, I trust a good water knot, and I don't trust my sewing ability. So I went with the knots.
Tethers: We elected to go ahead and use the regular Kong ISAF tethers (single for the kids and double for the adults). There are good arguments for omitting the quick-release snap shackle (see some of
@thinwater's
thoughts). I decided that sailing a monohull, which does have a bow wave on the low side, made the quick-release a better bet for us. And for the kids, who can't carry knives yet, there might come a time when I want to release them really fast. So, at least at the moment, we have snap shackles. But you might decide otherwise.
So, the rules on Breezy are:
--Any time we have sails up, kids are harnessed and tethered (they've gotten pretty quick at donning their harnesses over their PFDs).
--Motoring is (usually) more predictable - we're unlikely to heel suddenly. So the rules are relaxed slightly. Kids wear PFDs in the cockpit. If they want to ride on deck, they add harnesses+tethers.
We adults wear our PFDs religiously as well; we usually clip in on deck if there's any significant wave action. We don't normally in the cockpit, but have when the weather or sea state was rough (and would if we ever do a night passage).
My boat, my rules. Feel free to disagree (and I might revise my rules in response to good counterarguments). Our rules are already relaxing a bit as the kids grow up; we'll see how it evolves over time. Mostly, I want to be sure they stay onboard so as to continue said growing-up!
Cost (as best I can recall or find in receipts):
--Rock anchors: $8
--Pad eyes: ~140
--Hardware: ~$25
--$235 for 4 tethers (2x single-ended for the kids, and 2x double-ended for parents)
--Kids harnesses: Inherited from cousins who outgrew them
Resources:
--AAC: Start with
20 Things I Have Learned About Person Overboard Prevention and the various links from there. AAC has done a lot of good thinking about tethers and jackline systems. We don't go offshore, so don't have the same weather issues to think about, but I think kids can be almost as unpredictable as storms.
--Drew Frye /
@thinwater: Linked above, and
repeated here. Also see
A Rant About Jacklines and Tethers. Follow the links from those to his other posts about jacklines and tethers.
http://sail-delmarva.blogspot.com/search?q=tethers