Tag: Maripedia

From wind, to steam, to diesel engines and autonomous ships, vessels’ propulsion is a constant struggle to innovate.

A marine pilot, also called maritime pilot, harbor pilot, port pilot, ship pilot, or simply pilot, is a mariner who maneuvers ships through dangerous or congested waters, such as harbors or river mouths. They are navigational experts possessing knowledge of the particular waterway, licensed or authorised by a recognised pilotage authority.

Legends and superstitions are a common phenomenon in shipping, an industry with roots lost in the centuries, but some of them come along with rational explanations. Surely, you have heard of haunted vessels or ghost ships, but have you ever heard of the legendary ‘Fata Morgana’?  

The International Radiotelephony Spelling Alphabet, commonly known as the NATO phonetic alphabet or the ICAO phonetic alphabet, is the most widely used radiotelephone spelling alphabet and was developed by the International Civil Aviation Organization (ICAO), to ease communication via radio or telephone. Spelling alphabet is a set of words used to stand for the letters of an alphabet in oral communication.

Ships are extraordinary designs, which even with just their size can amaze. But there is one specific element of a ship’s design that stands out, and what is more, not many know what it does exactly. We are talking of course, about the bulbous bow. The bulbous bow is that strange protrusion at the ships’ forward end, sticking out below the water. It serves a very important role for the ship, and in this article we are going to analyze it. Disclaimer: The article contains a little bit of maths, but don’t worry we will keep it simple.

The average lifespan of a ship is 25-30 years. After this span, the ship may become too expensive to operate, but most importantly, to become unseaworthy putting human safety at risk. So, have you ever wondered what happens to a ship when it is too old to sail?

After the 9/11 attacks that changed the world, IMO requires every ship above 500 GT sailing the world’s oceans to have a Ship Security Alert System (SSAS) to enhance security. Have you ever wondered what this system is and how it works?

Chances are that you have never boarded a lifeboat to date, except you are a seafarer who has performed lifeboat drills or someone who has found himself in the very unwelcome experience of a sinking ship. Except from the fact that they save lives, what do we really know about lifeboats?

The average person uses about 80-100 gallons of water per day and flushing the toilet accounts for the largest share of this use, surprisingly topping even showers! While wastewater does not seem to be a problem for households, have you ever wondered what happens when we flush the toilet onboard a ship?

Seafaring is a profession that requires ranks and duties to be specific, so that everyone onboard will know what to do, as several procedures have to be conducted at the same time; Thus, each one of these roles carries unique responsibilities which are crucial for the successful operation of a vessel.