2026-09-27T07:54:29+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object2932137763FANTAILYA bladed wheel attached to the rear, and at right angles to the main sails, of a windmill. Connected to winding gear, the fantail would catch the wind when it changed direction, allowing the mill to move automatically into the wind.546P