Tips, Tricks & Thoughts:
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 […]
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 […]
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 […]
Modern smart autopilots rely on an accurate true wind calculation to steer well with the wind aft of the beam, particularly when a spinnaker, A-Sail or code is set. And assuming we have the apparent wind direction wand accurately adjusted for angle on each tack, another important input to true wind direction is boat speed, […]
Wakespeed have announced a new alternator regulator, the WS 500 Pro. Here’s the scoop based on an in depth email conversation I have had with Al Thomason, chief designer at Wakespeed.
Question You mention the International Certificate of Competence and the Yacht Master Offshore course. I’m at the beginning of my journey and started with an ASA course. Are the Yacht Master courses going to be the best overall to begin working towards? Member, Michael Answer Login to continue reading (scroll down) Learn About Membership Get […]
I was out sailing singlehanded a couple of days ago. When I got back into our cove I, as usual when I’m planning to return to our wharf, dropped and furled the mainsail after starting the engine. But then it struck me that it might be fun to see if I could get alongside without […]
Question …The alternative was a policy only for boats with a value above $75K US. I have massively upgraded my 45 year old Morgan 382 for offshore voyaging (most recently a new Beta 35), as well as its cosmetics. But I know the market and no surveyor could honestly value it at $75K (my paint […]
Question Having a good look at some of the pictures where I can see the furling gear you used on MC it appears to me that it is about 1 size smaller then your head furler. Is this correct? And if so, were you ever concerned about its size in heavy weather? Member, Pepijn Answer […]
I have long been a fan of holding-plate refrigeration systems over evaporator systems: More efficient. When done right, better temperature consistency. Can be force-run when there is ample power, say when motoring or a generator is running—can be automated. Can be shut down overnight for quiet without the box thawing out or getting too warm—if […]
The fail-safe galvanic isolator was invented by Dairyland Electrical Industries Question Do you know why so-called “fail-safe” ABYC Galvanic Isolators are much more expensive than the Galvanic Isolators that are still allowed here in Europe? Member, Henrick Login to continue reading (scroll down) Learn About Membership Get to know us for FREE
I’m not sure how many times over the years I have beaten some variation of this drum here at AAC. Here and here come to mind, but I’m sure I have written it, or something like it, many more times. And yet, when a new cool piece of gear comes out, what do we all […]
One of the nastiest spinnaker SNAFUs is when the sail jams in the V between the intermediate shrouds (D2s) and the uppers (V2s) at the lower spreaders (S1), usually on take down.
I recently received a link to this forum thread on lithium batteries that includes a concerning quote: Another note, during installation, there is a yellow and black wire on the Zeus alternator harness, “ALT GND” which is for a ground of the Zeus to the Alternator. In some installations, this has caused a ground loop, […]
I have just finished reading the above report from the Transportation Safety Board of Canada about the death of a crew member on the St John’s, Newfoundland pilot boat who fell overboard just two miles outside the harbour during a pilot transfer. At first glance we yachties might think that the lessons learned from this […]
The above is a graph of battery voltage on our J/109, currently still out of the water but uncovered. As you can see, each day shortly after dawn our solar panel starts charging and since, other than the first day when I was aboard and using power, there are no significant loads and the batteries […]
Us offshore sailors think and talk a lot about crew overboard prevention, but there’s another risk we subject ourselves to frequently that does not get much air time (ouch, bad pun): Falling off the boat when she is out of the water. And, believe me, even a 6-foot fall onto a hard surface can do […]
AAC, like most every WordPress-based web site, lists articles under Topics (or Chapters under Books) with title, image, author, number of comments, date and descriptive excerpt. And that’s great if you are exploring an Online Book to decide which chapters you want to read. But if you just want to get a sense for what’s […]
I have to cut an elliptical hole in the stern of our boat to accommodate the heater exhaust fitting above. And just to add to the fun and games, I need to also make two high-temperature gaskets out of silicon sheet. So how the heck do I get a nice clean hole just the right […]
In this Tip I’m building on the last Tip in which I concluded that huge battery capacity makes little sense for most usage profiles. It’s tempting when replacing a lead-acid bank with lithium to simply default to installing all the lithium capacity that will fit where the lead-acid batteries were. And indeed that might make […]
I’m working on the second part of the Adventure 40 electrical system specification. One of the fun things about this project is that since we are starting with a blank page, rather than upgrading an existing boat, which I often write about, design fundamentals become more apparent. Here’s one that just came to mind:
I’m a huge believer in always having good light when working on our boat, so I wear a headlamp pretty much from the time I start a job below to when I knock off. And not one of those wimpy little things with a couple of AAA cells in them for me, I want a […]
We just got ripped off. Here’s the story in the hopes that it will save someone else from the same fate. Some 25 years ago we bought a D8 Espar heater from Mike Bowden owner of Ocean Options of Tiverton, Rhode Island. And over the years that we owned the McCurdy and Rhodes 56, Eddie, […]