The captain of Titanic had her going at 21 knots.
Captain Edward John Smith was speeding. When he was speeding, the ship was going at 24 knots!(full speed)
Captain Edward J. Smith
0.5mph
Captain Edward J. Smith was the captain of the Titanic.
Going too fast
The person in command of any ship, carries the personal title of 'Captain (family name) '. Like any other man would carry the personal title of 'Mr.(family name)', (Mister). When in command of a ship, he/she is the Master or Commanding Officer. Often known by the nickname , but not to his/her face as the 'Old Man'. Their profession is 'Master Mariner'. The is no such thing/person as a 'sea captain'. It is a silly nonsensical ignorance.
Edward Smith, captain of Titanic
26 knots.
27 knots
35
Because ice is harder than steel, and because the captain of the Titanic was driving way too fast.
The intentions of Captain Smith to retire after the maiden voyage of Titanic are in dispute.