#Anchor #shipanchor #windlass Anchoring is one of the very frequent operations onboard ships. A number of variables and external factors influence the duration and location of an anchoring operation. While the type of seabed is of utmost importance during anchoring, soft muddy grounds or clay bottoms are best preferred. It should be taken care that the anchoring bottom is free of power lines, submarine cables, pipelines or rocks. Various methods on anchoring include consideration of...
How to get information for wind & current limits to be potentially encountered by thrusters – or current? - this will be described in this movie:
- Measure Drift speed, due to beam wind with no propulsion;
- Measure drift speed using full thrusters
- Estimate wind & current limits to be potentially encountered by thrusters – or current...
- Finally there is a simple formula as Rule of Thumb: the transverse drift speed is about 7-8% of wind speed!
They look like toy boats, but they serve a serious purpose. An outsider at this facility near Grenoble, France, may see grown men riding arounda lake in miniature ships. But these are pilots of the world's largest ships, and they're practicing navigation with meticulously engineered 1:25 scale models of real cruisers, tankers, and containerships. Port Revel Shiphandling Training Centre, in operation since 1967, has had more than 6,000 maritime pilots and merchant ship officers from all over...
