Sea Turtle Nest On Mississippi Beach Is First One Seen Since 2018 / WKKY Country 104.7 HuffPost - Breaking News, U.S. and World News Aug 8, 2022 | 1:53 PM The exact species of turtle won’t be known until the eggs hatch in 50 to 60 days, but only about 1 in 10,000 sea turtle eggs reach adulthood.