The eruption of a volcano off the island of Tonga has sent a lot of shock waves around the world.
The images of the moment the volcano blew are mind-blowing, giving you a true sense of how powerful this thing was -- and how devastating as well.
The real-world effects were felt immediately, and people heard and saw the boom. Several videos of the damage were posted, and it was bad.
You can see water tearing through residential areas and ripping down gates and fences in some of the clips. Some areas seem to have been hit harder than others.
There's a video that looks like it's straight out of a movie, with waves bursting their way onto the city streets, and cars having to do quick U-turns.
There are no reports of injuries or deaths so far, but a lot of the island is without internet and communication.
Weather officials in Hawaii, Alaska, British Columbia, and all up and down the west coast of the U.S. have issued warnings of a possible wave.
Locals have been told to steer clear of the area because of reports of huge waves crashing against the shorelines.
The story is developing.