Seine River Steamers early vessels meant that positive traction by pulling on a chain against a deadman or anchor was much more effective. In the 1830s river travel was considered dangerous, so much so that insurers would put a 25 percent premium on cargoes and vessels travelling the route. The Seine is divided into three sections, the lower or Oise section, middle or Paris Section, and upper or Marne section. Ships enter the river at Le Havre through a bad tidal bore. (Victor Hugo's favourite daughter was killed while travelling in a small boat across the bore.) Oceangoing ships can travel to Rouen,
Port of Tyne known as the Northumbrian Quay, to handle mail and cargo trade with Bergen in Norway. In 1968 the TIC was dissolved and replaced by the Port of Tyne Authority. Since then, with the decline in the coal industry, the port has switched to the export of cars manufactured in the northeast of England. The Port of Tyne is the navigation authority for the tidal reaches of the River Tyne, from the mouth to the Tidal Stone at Wylam, a distance of 17 miles. It also has jurisdiction for one mile past the roundheads at the piers at the river mouth.