7 Popular Sea Turtle’s Lifespan & Size
The average lifespan for a sea turtle is 50 years, with some species living up to 100 years or more. The information is based on average calculations.
- Leatherback Sea Turtle
- Lifespan: 30 to 50 years
- Size: 4 to 6.5 feet
- Green Sea Turtle
- Lifespan: 80 to 100 years
- Size: 3 to 5 feet
- Loggerhead Sea Turtle
- Lifespan: 50 to 60 years
- Size: 2 to 3.8 feet
- Flatback Sea Turtle
- Lifespan: Up to 100 years
- Size: 2.4 to 3.25 feet
- Olive Ridley Sea Turtle
- Lifespan: Up to 50 years
- Size: 2 to 2.5 feet
- Kemp Ridley Sea Turtle
- Lifespan: 30 to 50 years
- Size: 1.7 to 2.4 feet
- Hawksbill Sea Turtle
- Lifespan: 70 to 80 years
- Size: 2.5 to 3.6 feet
About Author
Muntaseer Rahman started keeping pet turtles back in 2013. He also owns the largest Turtle & Tortoise Facebook community in Bangladesh. These days he is mostly active on Facebook.
