Yannick Dbumeni-Ndaleu, of Silver Spring, Maryland, went missing Monday around 3 p.m. near 7th Avenue North while helping another man pull his son from a rip current, Horry County Chief Deputy Coroner Tamara Willard told the Myrtle Beach Post and Courier.
Willard said the body of Dbumeni-Ndaleu was discovered washed ashore around 3:30 a.m. Tuesday near 54th Avenue North. He reportedly died of asphyxiation due to drowning.
The other swimmer and his son were not identified. It was unclear whether they were treated for injuries.
Police said Monday was a double red flag day at the beach, according to Willard, which means that swimming was considered dangerous even for experienced swimmers. Willard said that Horry County typically sees three to four drownings each summer.
Rips currents are powerful, narrow channels of water that can move at speeds up to 8 feet per second, faster than an Olympic swimmer, according to the National Oceanic and Atmospheric Administration. The agency said it is estimated that rip currents kill 100 people annually.
Experts advise swimmer who get caught in a rip current not to fight against it. Instead, experts say swimmers should swim parallel to shore and swim back to land on an angle.