The Lagan Boat Company run two different tours, each travelling in different directions on the Lagan River. Tickets for both tours can be bought from the small kiosk near the Big Fish, by the Lagan Lookout and weir (see picture/map). The Titanic Tour operates from the jetty next to the Big Fish, by the Lagan Lookout and weir (see picture/map). The Lagan Tour operates from the jetty on the other side of the weir from the Big Fish (see picture/map). The tour operating depends on the day, as the tours operate on different days. The advertised days may change though, so check the board at the kiosk to find out which tour is operating. We went on the Titanic Tour, which was very interesting and informative. I learnt many things that I did not know about the Titanic and Belfast. The tour guide was friendly and had a great sense of humour.