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mizzen 1. A mizzen sail is a small sail (triangular or gaff) on a ketch or yawl set abaft the mizzenmast. [2] 2. A mizzen staysail is an occasional lightweight staysail on a ketch or yawl, set forward of the mizzenmast while reaching in light to moderate airs. [2] 3. A mizzenmast is a mast on a ketch or yawl, or spritsail barge.
The ship lies broadside to the current, with the main topsail backed and the fore and mizzen topsail full: essentially a hove-to position. Selective backing and filling of these sails moves the ship ahead or astern, so allowing it to be kept in the best part of the channel. A jib and the spanker are used to help balance the sail plan. This ...
A yawl setting a genoa, main, and mizzen The lines plan of a Royal Navy 26 ft (7.9 m) yawl, dated 1799. The transom stern differentiates this type from the double-ended, clinker-built working craft. A yawl is a type of boat. The term has several meanings. It can apply to the rig (or sailplan), to the hull type or to the use which the vessel is put.
Current status Open MarineTraffic is a maritime analytics provider, [ 1 ] which provides real-time information on the movements of ships and the current location of ships in harbors and ports. [ 2 ]
The key distinction between a ship and a barque (in modern usage) is that a ship carries a square-rigged mizzen topsail (and therefore that its mizzen mast has a topsail yard and a cross-jack yard) whereas the mizzen mast of a barque has only fore-and-aft rigged sails. The cross-jack yard was the lowest yard on a ship's mizzen mast.
A two-masted vessel has a mainmast, the other being a foremast or mizzen. Ships with more than three masts may simply number them or use another scheme, as with the five-masted Preussen. On a square-sailed vessel, the sails of each mast are named by the mast and position on the mast. For instance, on the mainmast (from bottom to top): main course
AIS is intended to assist a vessel's watchstanding officers and allow maritime authorities to track and monitor vessel movements. AIS integrates a standardized VHF transceiver with a positioning system such as a Global Positioning System receiver, with other electronic navigation sensors, such as a gyrocompass or rate of turn indicator .
A sail batten is a flexible insert in a fore-and-aft sail that provides added stiffness and definition to the sail's airfoil cross-section. [1] The most common use of sail battens is in the roach of a mainsail. The batten extends the leech past the line that runs from the head and the clew of the sail to create a wider sail towards the top.