I am Wandering

I am wondering how this beauty is wandering. I’ve read it detaches from the surface and uses its tentacles to crawl to a more suitable place … usually at night. I haven’t had the privilege to observe the phenomenon, anyway, I had a couple opportunities to watch the anemone to use water movement to travel around the bottom. It seems it’ s more comfortable that using legs (tentacles).
Keywords: wandering anemone “wandering anemone” Phlyctenactis tuberculosa “Phlyctenactis tuberculosa” underwater undersea close-up “close up” tentacle tubercle tentacles tubercles corn corn-like column temperate Pacific ocean