While conducting a deepwater riser inspection, an ROV recorded a world record tuna swimming by.
It's not everyday an ROV sees a world record tuna swimming in the water, and this fish looks to be a monster.
Check out this amazing underwater footage of a world record tuna in the Gulf of Mexico.
Now that was a heck of a tuna! Note that the riser in the background is nearly four feet across.
This world record tuna was swimming by a deepwater drilling rig in the Gulf of Mexico and it could be 18 feet in length.
Next time you're on the water bring along a camera for some underwater filming. Who knows, you just might get some footage of a huge fish, similar to this tuna.