PNS Rah Naward is a sail training ship of the Pakistan Navy. She was commissioned in 2001 as Prince William for the Tall Ships Youth Trust and sold in 2010 to the Pakistan Navy and renamed Rah Naward ("Swift Mover").
Rah Naward has the callsign ARNR and the IMO number 9222326.
Rah Naward was built as Prince William, one of two tall ships commissioned by the Tall Ships Youth Trust (formerly the Sail Training Association), obtained half-completed from another project in Germany. They were transported to Appledore Ship Yards in Devon, where they were modified to the TSYT's requirements, and fitted out.
The TSYT's ships are two-masted brigs, with the rig designed by Michael Willoughby. The hulls were built in Germany as cruise ships for the West Indies, designed to carry masts and sails and use them from time to time, but not to be serious sailing vessels. This project was cancelled and the part-finished hulls were bought in 1997 by the TSYT. They were then modified by Appledore Shipbuilders to take the strains of a full sailing rig and to improve their sailing properties, including the addition of a new deeper keel holding fifty tons of ballast.
Prince William's rig was designed according to traditional rules and is occasionally modified slightly with trainees in mind. The foremast is slightly shorter than the main mast, but they are otherwise identical. Each consists of a steel lower mast and topmast and timber topgallant and royal mast. Spars are steel on the lower and topmasts (course, lower topsail and upper topsail yards) and timber above this (topgallant and royal yards). Access to the tops is by a vertical "jacob's ladder" down to the ratlines, rather than inverted . There is a gold sovereign placed under the foremast where it meets the keel, a tradition supposed to give the ship luck.