You will be picked up from your hotel at 08.00- 08:30 for morning istanbul bosphorus tours and sightseeing tour. Here is a short description of one of the istanbul bosphorus tours. You will be picked up from your hotel at 08.00- 08:30 for morning Bosphorus cruise and sightseeing tour. You’ll cruise on the istanbul bosphorus tours to let you the prime perspective from which to view the fine palaces, Ottoman houses, pavilions, and seaside neighborhoods along the coasts of that famous and historic waterway connecting the Marmara Sea and the Black Sea. The Marmaray provides a unique chance to make a link between the Asian and European continents by train in a sub-sea tunnel. Designed to withstand earthquakes, this is the worlds first undersea tunnel that links 2 continents. The huge rail system of Marmaray Project was inaugurated and opened on October 29, 2013, following 4 years of construction delays that were largely due to the exploration of ruins dating from the Hellenistic, Roman, Byzantine and Ottoman sessions.