local. [f. JETT-Y sb. + -AGE, after wharfage, cranage, etc.] Dues levied on vessels for the use of the jetty or pier (as at Hull).
1833. Inq. Municipal Corpor., Hull, Freemen as well as non-freemen pay Jettage. The charge for Jettage is not made unless with goods landed at or taken in at Hull or within the Harbour.
1844. McCulloch, Dict. Commerce, 505. Dues payable to the Corporation of Hull. On Vessels entering inwards and outwards Jettage.Under 100 tons, 13s. 6d.
1852. Hull Shipping Dues Act, 2209. Certain dues called jettage dues.