On this day, 13 January 1919, there was a mutiny on the British Royal Navy patrol boat Kilbride, which was to be sent to Russia to fight against the revolution. The sailors rebelled and hoisted the red flag.
There is a short account of this and other naval mutinies of the time here: https://libcom.org/history/articles/royal-navy-mutinies-british-1918
Pictured is HMS Kilbride around this time https://www.facebook.com/workingclasshistory/photos/a.296224173896073/1323000984551715/?type=3