The Offshore Voyaging Reference Site

  • ABYC Bans Twin Busses For Lithium

    Turns out that the new ABYC E13 standard for lithium battery installations on boats in effect bans separate busses for loads and charging sources. (Thanks to member Rick for pointing this out.) 13.7.2.1A BMS shall respond to any conditions outside the SOE by activating the output disconnect device. My guess, and hope, is that this […]

    Read more: ABYC Bans Twin Busses For Lithium
  • Mirage 24

    Mirage 24

    This little boat on the mooring next to us, belongs to a young couple with a year-old baby, who get a lot of fun out of her. I’m told even the baby likes the boat. She has two berths, a galley and a head, and was designed by Cuthbertson & Cassian of C&C yachts, although […]

    Read more: Mirage 24
  • Dead Ending Reefing Pennants

    Dead Ending Reefing Pennants

    Most people dead end reefing pennants round the boom with a bowline, but that’s hard to tie tight and even harder to untie after it’s been under load. And don’t even think about using a buntline hitch unless you want to use explosives to untie it. There’s a better way: Login to continue reading (scroll […]

    Read more: Dead Ending Reefing Pennants
  • Killer Dyneema Scissors

    Killer Dyneema Scissors

    I have been doing a bunch of splicing of single-braid Dyneema (AmSteel) lately—lots of storm preparation. The stuff is seriously difficult to cut without making a mess of it, particularly when cutting single strands to taper the bury, but these scissors from D-Splicer do a lovely neat job and will even cut through a full […]

    Read more: Killer Dyneema Scissors
  • This Won’t End Well

    This Won’t End Well

    It seems like Brunswick Corporation is buying up just about every marine electrical and electronic company out there: Blue Sea, Ancor, Mastervolt, and more, and putting it all under the banner of Navico, which is a conglomerate itself comprising many hitherto independent companies. I know, they are on this acquisition spree with the goal of […]

    Read more: This Won’t End Well
  • A Cruiser’s Way Stop Gets Hammered

    A Cruiser’s Way Stop Gets Hammered

    Phyllis and I were fortunate. Being in the safe semicircle and well away from the centre of Hurricane Fiona, we had only gale force winds with gusts to around 50 knots. Our power was out for just 36 hours and even our internet came back on today. We were lucky, others were not. We are […]

    Read more: A Cruiser’s Way Stop Gets Hammered
  • Here Comes Fiona

    Here Comes Fiona

    We are just starting to feel the outer bands of Fiona here at AAC World Headquarters…our cottage in the woods. Thankfully, it looks like we are in the safe semicircle and so will likely avoid the worst of it, but we may be “off air” for a while. The photo is our J/109 stripped and […]

    Read more: Here Comes Fiona
  • Cross-Bank Battery Charging—DC/DC Chargers

    Cross-Bank Battery Charging—DC/DC Chargers

    Cross-bank battery charging with DC/DC chargers or alternator-to-battery chargers.

    Read more: Cross-Bank Battery Charging—DC/DC Chargers
  • Securing Mooring Shackles

    Over recent years I have noticed that many mooring service companies, ours included, have started using wire ties instead of seizing wire to secure shackles. I always ask for seizing wire and even provide the wire when the mooring is commissioned in the spring. But even so, while checking today, I found wire ties. Fixed […]

    Read more: Securing Mooring Shackles
  • Mooring Check Hack

    Mooring Check Hack

    With hurricane Fiona heading our way I have just checked our mooring bridle attachment and swivel. To make this easy, even though the chain is quite heavy because it was sized for our last boat, I attach a spinnaker halyard to the bridle and hoist it up while it runs over the bow roller, as […]

    Read more: Mooring Check Hack
  • Dinghy Tow Rope Q and A

    A few years ago I wrapped the dinghy’s painter round the prop while manoeuvring to anchor in a very crowded anchorage. I don’t like towing a dinghy at sea but we had only come round the corner from a lunch spot and I forget to shorten up the line.  My question is: would we be […]

    Read more: Dinghy Tow Rope Q and A
  • Sail Care Q&A

    What’s the best way to pack and store sails? I am unable to fold the hank on sails properly on deck, in a blow, solo. So I somewhat stuff it in the bag. Then on a nice and calm day, I will dry them by hoisting, and try to fold it as neatly as I can (not […]

    Read more: Sail Care Q&A
  • Why We Use Knots and Nautical Miles

    A nice post over at Sailing Scuttlebutt on why we don’t use kilometres at sea and shouldn’t be using metres per second in marine forecasts. I couldn’t agree more.

    Read more: Why We Use Knots and Nautical Miles
  • An Amazing Salvage

    An Amazing Salvage

    There has been a huge amount of internet coverage of the tragedy south of Nova Scotia in which Volker-Karl Frank and Annamarie Auer-Frank were fatally injured on the CNB 66 “Escape”. Here’s the story of the boat’s safe recovery by a crew from Nova Scotia.

    Read more: An Amazing Salvage
  • Wichard Self-Locking Shackles

    Wichard Self-Locking Shackles

    We had the jib off, so I just replaced all the standard Harken shackles our new furler came with with Wichard self-locking ones. We have been using these things for decades in places where wiring the shackle is not a good idea (spinnakers are expensive) and never had one back out on us. Highly recommended […]

    Read more: Wichard Self-Locking Shackles
  • Hack To Stop The Headstay Pumping

    Hack To Stop The Headstay Pumping

    On a lot of boats with a roller-furling foil, and particularly with no sail rolled on it, the headstay will start to pump once the wind gets up, sometimes to the point it gets quite alarming. Not only that, all that pumping can do real damage to the rig if left long enough. But there’s […]

    Read more: Hack To Stop The Headstay Pumping
  • Nice Bags and No Hole Mounting

    Nice Bags and No Hole Mounting

    I like these sheet and odds and ends bags from Blue Performance a lot, but I hate drilling holes in our boats. So I ordered these snap together fastener strips with adhesive backing to stick on the boat, and disks without adhesive to bolt the little mounting doodads the bags come with to. Seems to […]

    Read more: Nice Bags and No Hole Mounting
  • Harken Bosun’s Chair

    Harken Bosun’s Chair

    I let my much-loved and venerable Hood Sails bosun’s chair go with her when we sold our McCurdy and Rhodes 56. Just received this replacement from Harken. After a quick look over, I’m liking what I’m seeing a lot, but of course I will know more once I have used it and will share that […]

    Read more: Harken Bosun’s Chair
  • Cross-Bank Battery Charging—Splitters and Relays

    Cross-Bank Battery Charging—Splitters and Relays

    A well set up cruising boat electrical system separates the house and engine start batteries. Here’s how to make sure both are properly charged.

    Read more: Cross-Bank Battery Charging—Splitters and Relays
  • Cruiser Under $20K, Bayfield 29

    Cruiser Under $20K, Bayfield 29

    My last post got me thinking about the importance of just getting out there in some boat, any boat, if we really want to go cruising and make a success of it. We can always buy a bigger and better boat later. With that in mind, there’s a Bayfield 29 we go by on our […]

    Read more: Cruiser Under $20K, Bayfield 29
  • A Boat While You Wait To Go Cruising

    A Boat While You Wait To Go Cruising

    I came across this cool article on old small boats available for less than the cost of a good dinner out. One of these would make a great project while waiting and saving to go cruising: Learn some useful skills while fixing the boat. Then hone sailing skills. The O’Day Day Sailer for US$78 jumped […]

    Read more: A Boat While You Wait To Go Cruising
  • Brion Toss Splicing Wand

    Brion Toss Splicing Wand

    I have owned this great tool for at least 25 years. I don’t use it that often, but when I do, it saves so much agro. The photo to the right shows the way I was using it locked in a vice to Brummell splice 1/2″ Amsteel. No way my little D-splicer was going to […]

    Read more: Brion Toss Splicing Wand
  • Getting Ready for a Hurricane

    Getting Ready for a Hurricane

    The North Atlantic heating up in the last week got me working on preparing our new-to-us J/109 for a strike. We have always added a backup pendant before expected winds of storm force or over, but in the past it was chain. Now, with a smaller boat and the availability of high-modulus rope, we are […]

    Read more: Getting Ready for a Hurricane
  • Justifying Expensive Tools

    Justifying Expensive Tools

    The enjoyment of one’s tools is an essential ingredient of successful work Donald Knuth This quote makes me feel a lot better about blowing the price of a nice second hand car on new tools after we sold the McCurdy and Rhodes 56 with all my old tools. Thanks to Stan Honey for the heads […]

    Read more: Justifying Expensive Tools
  • Battery Bank Separation and Cross-Charging Best Practices

    Battery Bank Separation and Cross-Charging Best Practices

    We all know that any cruising boat should have the engine and house banks separated, but that’s just the start of what we need to know.

    Read more: Battery Bank Separation and Cross-Charging Best Practices