Notification of vessel or aircraft arrival times
There are a number of different websites that provide
information relating to vessel and aircraft estimated times of
arrival.
UK Public Transport Information
(external link) provides you with links covering all travel by
rail, air, coach, bus, ferry, metro and tram within the UK,
(including the Channel Islands, Isle of Man and Northern Ireland)
and between the UK and Ireland. Plus all rail, ferry and coach
travel between the UK and mainland Europe.