Systems & Propulsion

The dinghy pump connected to the raw water hose removed from the strainer, ready to blow air back through the saildrive leg, ready to be taped. (Photo/ Bert Vermeer)

Unblock Seawater Intake: Dinghy Pump Hose Hack

It was another spectacular summer day as we released the dock lines and once again escaped life ashore, the trusty diesel humming beneath our...
Although the cause of this delaminated rudder is unknown, In most cases the delamination comes with age. Also, a small nick from hitting a rock or coral will let water in and, if not attended too, the delamination will worsen in time. (Photo/ Ray Ville)

Pre-Purchase or Insurance Survey: Which One Do I Need?

You’ve been bitten by the sailing bug and every spare minute is spent searching online for that perfect vessel. You’ve narrowed it down to...

In Search of Better Filters

Presumably, air cleaners are about dusty environments, and dust is a rare thing on the water. But is the engine room actually clean? We’ve seen...

Offshore Log: Thoughts on Engine Spares For Cruising

Emptying out the spares inventory for Calypso's Perkins diesel was an eye-opener—there were plenty of parts back-ups, and, in Nick's view, all for the best of reasons.

The Front Line in Filtration

Wire mesh screens are a pain to clean. Fibers push through neighboring holes, resulting in what is known in the industry as “stapling.” They...
Lowering the Beta 20, the Kubota 722 block marinized by the British, to replace a Volvo MD7A two-cylinder. (Photo/ Bert Vermeer)

Engine Replacement on Islander Bahama 30

There may come a time when repowering your cherished sailboat needs to be addressed. I suspected that not all 13 horses of the venerable...

Simple Lithium for Outboard-Powered Tenders, Daysailers, and Sport Boats

Lithium is cool. Your cell phone uses it. Cameras, laptops, flashlights … everything. But “cool” is not a reason. Fire is not a big...

Ensuring a Safe Space for Batteries

When charging, lead acid batteries generate hydrogen from the electrolysis of water, and some acid gases, the amount of which vary with the battery...

Impact of Modern, Triangular-Design on Boat Performance

Go round any boat show and look at the hulls from underneath—most now have a narrow, very pointed bow and a broad flat stern....
Beneteau First 44. A modern wide stern boat with a deep narrow fin and bulb plus twin rudders. Note the very shallow hulls as well. This design epitomizes the modern fast "cruiser" and draws heavily from racing designs. (Photo courtesy of Boats.com)

Keel and Rudder Design Basics

This is a simple explanation for those new to sailboats about what effect sailboat design has on performance. There are few “bad” boats but...

Swann 44 MKII – The Performance Family Cruising Sailboat

Step aboard the legendary Swan 44 MkII – a bluewater cruiser built for serious sailors. In this video, we give you a full tour...

Latest Sailboat Review

Catalina 25 Used Boat Review

The Catalina 25 is not exceptionally fast, stylish, or spacious compared to newer widebody models, and while the construction and workmanship are adequate, they too are not exceptional. But because of the builder's strict adherence to a philosophy of offering a relatively spacious design, relatively well made, at a reasonable price, and backing up the product with generally good customer service, the Catalina 25 has turned out to be one of the most successful small cruising sailboats ever built, with 5,332 boats sold between 1976 and 1990, when the company ceased producing the model as demand tailed off.