Freaque wave happenings are clearly not trivia matters, but the following recorded event appeared in the Environment Canada's Weather Trivia Calendar according to this news item:
On. Aug. 31, 2008, several dozen people were enjoying a bonfire at Middle Cove Beach, Nfld. about 8:30 p.m. when a giant rogue wave out of nowhere blew them over. Helping each other from being carried out to sea, they rushed to safety on higher ground.That just shows that freaque waves happen any places any time. If it does not get reported does not mean that it did not happen. Even it did get reported it might just get buried somewhere in the paper works someplace or even re-appear as trivia somehow.