Understanding your boat’s compass
Article submitted by Mike Rossiter, Certificated Compass Adjuster. Since the magnetic compass was first used by the Chinese for navigation sometime around 1044, it has become an essential instrument on every boat, yacht & ship. There are a wide range of compass...
A simple guide to understanding tides when passage planning
Understanding tides when passage planning When planning a trip in tidal waters, check the tides before going afloat. Use almanacs, charts, tide tables and tidal stream atlases to gather all the data you need. It is advisable to have a written note of tidal data for...
Sailing & Motoring in Fog
Sailing & Motoring in Fog You can only measure the visibility accurately if sailing & motoring in fog when you have another object in sight so assume that it is less than you think. It can take time to ‘see’ another vessel as you may not be looking directly at... Learn ColRegs: Traffic Separation Schemes
Learn ColRegs Rule 10: Traffic Separation Schemes. (c) A vessel shall, so far as practicable, avoid crossing traffic lanes but if obliged to do so shall cross on a heading as nearly as practicable at right angles to the general direction of traffic flow. (d) (i) A...
An explanation of the IALA maritime buoyage systems – IALA A and IALA B
What are the differences between the two IALA buoyage systems, IALA Region A and IALA Region B, and where are they used? As recently as the 1970s there were more than 30 buoyage systems in use around the world. This caused confusion and accidents and it was after...
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Download from iTunes Download from Google Play
Download from iTunes Download from Google Play
Download from iTunes Download from Google Play
Download from iTunes Download from Google Play
Download from iTunes Download from Google Play
Download from iTunes Download from Google Play
Download from iTunes Download from Google Play
Sector lights, directional lights and leading lights guide vessels safely through hazardous waters or narrow channels - how do they differ?
Propellers are complicated and repairs should be done by specialists but owners can carry out checks and some routine maintenance themselves when the boat is in the boatyard. A propeller is critical to a boat's performance, fuel consumption and ride, so it makes sense to keep a propeller in good wor...
Marine gear is pricey. Do you always have to buy expensive marine products for your boat?