Raising the Alarm in Emergencies
A comprehensive list of how and the equipment used to raise the alarm in sailing emergencies
A comprehensive list of how and the equipment used to raise the alarm in sailing emergencies
Diesel engines run hot because of high compression and therefore need to be cooled. Fortunately, ample cooling is readily available from the water the vessel is sailing in.
Nowadays, gigabytes of data can be sent in a second as a digital signal. It is all a complete Wow!
Directions are super important because while sailing, you will always be in communication with others regarding directions of obstacles, wind changes, your destination, water current, and other boat traffic.
Putting out fires quickly is essential. The sooner you find the source the quicker the fire can be extinguished.
You have motored your vessel from the slip into open water and are now ready to either unfurl or raise the sails, depending on your setup.
Thanks go to Mr. Rudolf Diesel who years ago in Germany cleverly invented an engine that today bears his name (luckily, they chose to use his last name)—the sailboat diesel engine.
Crew (“Man”) Overboard (MOB) is fortunately relatively rare, but chances are that in your sailing career it will happen.
Batteries are a vessel’s major source of power for many essential functions both when in the slip and while sailing.
Below is an animation that shows the balance of forces: actually it is technically the balance of a concept called “moments.”
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