Dark blue spots have been seen off the Myrtle Beach area coast on Sunday and have caused some confusion.
A Facebook Post on Sunday with more than 1,500 shares and 4,000 comments claimed that one of the bait balls was a submarine spotted off the coast.
But the black spots aren’t submarines–they’re schools of fish known as bait balls that lifeguards see every year.
As Myrtle Beach area waters warm up for the summer, many more fish, including predators, are swimming through the Myrtle Beach area as they migrate north to cooler waters…