Fishing on a spot in 135-feet of water in the Gulf of Mexico I was able to get video of a goliath grouper coming in and stealing the scamp grouper I was fighting. In the video you can see what the Garmin depthfinder looks like as well as my top side view fighting the fish and the moment the goliath comes in to eat. There are a variety of fish including mangrove snapper, yellowtail snapper, red snapper, gag grouper, scamp grouper, amberjack, hogfish, varieties of baitfish and more.