Here's a short video of a dive at La Jolla Cove in San Diego, CA from March 13, 2018. Poor viz so not really good quality, shot with existing light and a Panasonic GH5 w/ Panasonic 14-42mm lens in a Nauticam Housing. At least there were plenty of sharks around, although I wasn't able to get too much good footage of them due to conditions. Water temps warmer than usual for this time of year, about 59F.
-Roger Uzun