It's no doubt amateurish but this GoPro camera video managed to capture some amazing underwater footage. A group of guys went fishing and dropped a GoPro Hero 2 camera inside a custom made torpedo to record the ocean underneath them and what they recorded after that was beyond what they were expecting.

The underwater footage captured a pod of Pacific White Sided dolphins, and there were one too many of them. The dolphins swam with the boat almost as if they knew the camera was there. Check out the footage after the jump! [Vimeo via Kottke]