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Sailing into the wind is a sailing expression that refers to a sail boat's ability to move forward despite being headed into (or very nearly into) the wind. A sailboat cannot make headway by sailing directly into the wind ( see "Discussion," below); the point of sail into the wind is called " close hauled ".
The range of directions into the wind, where a sailing craft cannot sail is called the no-go zone. [3] A sailing craft cannot sail directly into the wind, nor on a course that is too close to the direction from which the wind is blowing, because the sails cannot generate lift in this no-go zone. A craft passing through the no-go zone to change ...
Tacking or coming about is a sailing maneuver by which a sailing craft (sailing vessel, ice boat, or land yacht), whose next destination is into the wind, turns its bow toward and through the wind so that the direction from which the wind blows changes from one side of the boat to the other, allowing progress in the desired direction. [1]
The apparent wind on the sail creates a total aerodynamic force, which may be resolved into drag—the force component in the direction of the apparent wind—and lift—the force component normal (90°) to the apparent wind. Depending on the alignment of the sail with the apparent wind, lift or drag may be the predominant propulsive component.
Tacking or coming about is a maneuver by which a sailing craft turns its bow into and through the wind (referred to as "the eye of the wind" [56]) so that the apparent wind changes from one side to the other, allowing progress on the opposite tack. [57]
The jib is backed to windward, the mainsail is slightly eased, and the rudder is fixed in an attempt to turn into the wind (which is coming from the top of the diagram). In sailing , heaving to (to heave to and to be hove to ) is a way of slowing a sailing vessel's forward progress, as well as fixing the helm and sail positions so that the ...
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The first constraint was that like all sailing vessels, sailing warships could not sail directly into the wind. Most could sail not much closer than 70 degrees off the wind. This limited the maneuverability of a fleet during battles at close quarters.