I think most of us know that our engine start battery should be fused, but what about the rest of the engine harness. John was shocked to find the answer to that question.
Lin very kindly sent us a pre-release copy of her new book Passages: Cape Horn and Beyond (available October 15th). I have long been a fan of Lin’s writing but this is my favourite yet, I inhaled it. And that’s coming from a guy who does not read (or watch) a single cruising account from […]
It amazes me how many of these tubular radar reflectors I still see on boats years after two credible studies have shown them to be pretty much useless: Login to continue reading (scroll down) Learn About Membership Get to know us for FREE Username Password Remember Me Forgot Password
In the last two chapters we discovered that the jackline systems most of us use for COB prevention are pretty much useless. Now we are moving on to what to do about that—the good stuff.
Great news, an experienced boatyard with great technical skills has committed to building the Adventure 40 and is already working with Maxime on planning the next steps, including reviewing the design with a view to both making improvements and optimizing for build efficiency. The builder agreed to have their identity revealed now, a further indicator […]
Now that we understand the forces and angles at work, Kurt shares a method and spreadsheet to calculate the actual forces on our own boats so that we can build a safe preventer system.
We are all aware that in yacht use the Achilles Heel of lead-acid batteries is that only about 50%1 of the rated capacity can be used on a daily basis. But now Trojan, a well-respected brand, have released their AES AGM Battery with a claimed life of 1200 cycles to 100% discharge. These batteries are […]
We just published the first of a two-part article on building a safe boom preventer, and, by coincidence, John Kretschmer also published a video showing his preventer in action, including what happens when caught aback. John designed and specified his preventer using the work done by Kurt Zinsmeyer, the author of the AAC article. Well worth […]
To build a safe preventer system, we must first understand how the forces combine and multiply to turn the boom into a potential killer.
Several members have expressed concern that we have not published anything about the Adventure 40 since April. But this is a case where no news is not bad news, it’s simply no news. While it’s true that, for a variety of reasons, all outside Maxime’s control, not a lot has happened over the summer, he […]
Well, that was quick. It was just last week that I shared that the WS500 Pro was on time, and today what should turn up here at AAC World Headquarters, but a fully functioning production unit. Al put on his red suit and slipped down the chimney to put it under the tree…wait, that’s not […]
We have selected a good harbour to ride out a storm, now how do we prepare?
In April I hinted about a Bluetooth-enabled version of the WS500, our favourite alternator regulator, and in late June I confirmed that the WS 500 Pro had been announced, for shipment in “fall of 2024”. That said, I always worry that products announced before they are ready to ship will be late, often horribly. Anyway, […]
I’m a capitalist. But I also strongly believe that capitalism should be played with rules and a referee. After all, as Scott Galloway is wont to say, it’s a full-body contact sport and would we let people play rugby or American football without a ref on the field? Might not end well. But that’s exactly […]
In Part 1 Colin pulled his steering apart and found some frightening defects, now he gets into fixing it right.
We are coastal cruising and a storm is forecast. So how do we choose the right harbour or anchorage to ride it out in? These 9 tips will help.
As I have written before, most shore power chargers are far less smart than they claim to be. The problem is that unless chargers are connected to and compatible with monitoring systems like Victron Cerbo with Distributed Voltage and Current Control (DVCC) enabled, or Victron BMV with VE Smart Networking, they have no way to […]
The idea of buying an old boat and going cruising is attractive, but there are also harsh realities to be aware of, like that the steering system is often a ticking time bomb. Not a lot of romance here, but lots of good experience-based advice.
While I firmly believe that navigating on a phone is a very bad idea, and I’m no fan of installing navigation devices of any type on the steering pedestal (distraction), I have run into a situation where having my iPhone close to hand while steering is desirable: When anchoring I need to activate the Vesper […]
Millions of words are written about managing storms offshore, but what about when coastal cruising? Here are some real-world proven strategies.
The in-haulers in action. A couple of weeks back I wrote about how jib in-haulers have pretty much removed the need to carry overlapping genoas on a J/109, like our Morgan’s Cloud. Several members expressed interest in learning more, so here are a few photos and some notes on how I set up our system. […]
As most of our regular readers know, we at AAC are not fans of twin rudders for a whole bunch of reasons, including complexity, vulnerability to damage and because they can’t be used in conjunction with prop wash to manoeuvre a boat, thereby making a bow thruster pretty much required for safe docking. But now […]
I have been frequently asked for my thoughts on systems where lithium and lead-acid batteries are connected in parallel. Here you go.
Our Yanmar, like most marine diesels, has a coolant overflow tank (left top). When checking the fluids, as I do regularly, it’s tempting to just glance at the tank and assume that if we see coolant above the “LOW” line all is well. But that’s not necessarily so: A friend of mine was in the […]
While we don’t plan to go far offshore in our J/109, we did buy a liferaft as our emergency exit if we are suddenly faced with a fire or a leak that we are not able to stop. We are often not carrying a dinghy, and even when we are it’s stowed deflated below, so […]