GPS jamming blinds you. GPS spoofing lies to you. Learn how to spot GNSS/AIS interference and navigate safely with simple Plan B checks.

Why is the 'Yogi' no more? It wasn't a lack of technology, but perhaps too much of the wrong kind. Dive into the mathematical 'Black Rabbits' of Fibonacci and the engineering trade-offs that determine who survives the 'impossible' scenario at sea.

Morse code 88 is a friendly shorthand used by radio operators and sailors to mean “Love and Kisses”.

Boat Master explains how the Doppler effect connects ambulance sirens, binary stars and SAR. Learn how physics saved lives before GPS.

As part of the owner’s retirement plan, this early-2000s Elan 40 underwent several important upgrades, including a new engine and the installation of a bow

The Hallberg-Rassy 40 is a well-proven Scandinavian bluewater cruiser, designed by Germán Frers and built to the highest standards by the renowned

Boat Master explains why large boats can be hard to see on radar and how a small reflector solves it using coherence and an orchestra analogy.

Morse code 88 is a friendly shorthand used by radio operators and sailors to mean “Love and Kisses”.

Boat Master explains why Morse code still remains. Discover how our "primitive brain" processes rhythm to cut through noise.

In Jules Verne’s "A Captain at Fifteen", the fate of the Pilgrim falls into the hands of the treacherous cook Negoro. While the young Dick Sand attempts to

On April 28, 1947, Kon-Tiki set sail, and after 101 days and 4500 nm of risk and adventure, the raft struck a reef near Raroia in Tuamotu.

Albin Vega is a small Swedish cruising sailboat built from the mid-1960s to the late 1970s, designed by Per Brohäll and built by Albin Marin. It became one of the most successful fiberglass sailboats of its time, with about 3,400 boats built.

Registering a boat may seem simple, but understanding boat flag registration reveals the complexities of maritime laws and digital safety in 2026.

This experiment revealed a fundamental principle: water will naturally move from the low-concentration to high-concentration side on its own.

Discover how cavitation affects boats, using Everest's tea as a metaphor for liquid dynamics and propeller performance.

Teak deck repair after a fire onboard: causes, step-by-step restoration, and practical insights from a real boat repair case.

Ghinis Boats is challenging the conventional setup with a patented system for an engine-free transom that repositions the outboards to the sides.

This experiment revealed a fundamental principle: water will naturally move from the low-concentration to high-concentration side on its own.

I have honestly never experienced that a good independent surveyor, technical specialist or purchase advisor "cost" a buyer money. On the contrary.

Offshore sailing is about performance, endurance and making smart decisions. During the day, you often push the boat and crew close to their maximum potential. But when night falls, the game changes. That is when the 75% rule comes into play.