Our unusual city located in the delta of the Neva River is built on 42 islands. So it is written in all the guidebooks. And it's true, but not really!
Because there is another island about which the founder of the city Peter 1 wrote
"Guard Kronstadt more than your life, do not keep it, Petersburg will fall!" A small island located in the Gulf of Finland drew the attention of Peter in 1704. On all sides, except for one-southern, it is surrounded by shallow depths. . And only in one place nature itself came to Peter for help, where is deep (17 m) and narrow (200 m) deepening on the seabed represents the only possible passage for ships to this day! It was here that the tsar built the first fort, and it was in this way that from 1704 to this day the enemy's foot did not go to St. Petersburg. This tour is for those who love history and the sea!