On our PBO Project Boat Maximus we need sonar simply for measuring depth, but the advanced electronics of fish finders and forward-looking sonar can show shoals of fish and give…
Practical
What is NMEA 2000, SeaTalk 2, STng, Simnet and other systems?
NMEA 2000 uses the CAN (control area network) designed originally for the automotive market, but adapted for the marine industry. The older version, NMEA 0183, allowed a GPS or chartplotter…
Joining chain links: Our expert explains the safest way to extend your anchor chain
Rod Stuart writes: “What is the safest way to join two equal galvanised chain links (I don’t just mean for going through the windlass)? A fat shackle or one of…
What is an undefaced ensign? And why does it matter? Ask the experts
Tjalling Halbertsma from Bergen, North Holland writes: “I sail a 28ft flat-bottomed Vollenhovense Bol, built in steel and a fine ship for the Waddenzee in the Netherlands with a draught…
Is my antifoul incompatible with my basecoat? Ask the experts
Mike Stanton from the Isle of Man writes: “I wonder if you could help with a suspected incompatible antifoul issue on my 2011 Beneteau First 40 which I race and cruise…
What’s the best trailer sailer for the Mediterranean? Ask the experts
Keith Mackie writes: “After 15 years working for the AA and RAC I achieved my RYA Level 2 powerboat handling certificate. “I was aiming to go for Competent Crew next…
How to replace Volvo Penta shaft seals: A step-by-step guide
As the launch cradle dropped us in, Bruce called out his usual, “All OK?” before disconnecting us from the slings. We’d splashed our Beneteau 381 after a lift and antifoul…
Fitting boat radar on a budget: How I installed my own Raymarine system
On a previous boat of mine an Echomax Active-X Radar Target Enhancer (RTE) was fitted and when using it I felt confident that I might be more visible to bigger…
Hot water on board: How to install a system that won’t leave you frozen or fried
I do enjoy a hot shower in my boat and my current vessel, a Trusty T23 displacement motorcruiser, heats the water from the engine up to at least 80°C and…
Why does boat engine oil need changing? What if we didn’t change it?
Why do we change our boat engine oil? A seemingly innocuous question I was asked a few months ago. Because we do? Because it’s dirty? Because the handbook says so?…
Boat propulsion explained: What are the alternatives to diesel inboard engines?
Rarely do we get to choose how our boats are powered. The usual scheme of things is we choose a boat on a myriad of parameters, of which one is…
How I converted my 8m catamaran to run off solar power alone
I’ve always been environmentally conscious and with an increasing concern about climate change, converting my new-to-me sailboat to fully electric propulsion was an idea that just wouldn’t leave my mind.…
What I learned from towing my 24ft keelboat 1,000 miles from Italy to the UK
The J24 World Championships in Italy were coming to an end and talk turned to the journey home. We’d originally flown in while another of the team towed the boat…
How I built a £500 marine fuel polishing system to protect my boat from dirty diesel
Give our diesel engines clean fuel to drink, plenty of fresh air to breathe, plus a regular jump-start of amps, and they’ll happily run pretty well forever, given a little…
Replace or rebuild? How to tell if your old boat engine is salvageable
Most of us will know someone – and may have been that someone ourselves – with a rusty, rattly, oily or smoking marine diesel engine. The sort of old boat…
How to antifoul a boat: What we learned from antifouling Maximus
As we’d scraped back the hull and were starting afresh, the idea of releasing biocides into the water, albeit very slowly, was something we wanted to avoid. Also, it seemed…
Prepping the rusty keel of the PBO Project boat
In our Maxi 84 boat survey, Ben Sutcliffe-Davies concluded that the antifouling needed to come off and whilst the keel joint was nice and tight there was a lot of…
Removing antifouling – the job I’ll never do again!
After a season on the water and two years in a boatyard, Maximus’s antifouling was old and flaky. We’d been given the 28ft Maxi 84 by PBO reader Daniel Kirtley,…
Which paint for antifouling a bronze bracket? Ask the experts
Maureen Owens from Gosport asks: “The bronze prop shaft bracket on my boat regularly seems to foul up but I’m unsure what to use to coat it with antifouling. “Am…
Do you know your rudders?
Do you know rudders? Boatyards are a great place to get to know different types of keels, rudders and other underwater fittings. When Ben Sutcliffe-Davies came down to Chichester to…