How much does the leatherback sea turtle weight?

75-100

Green Sea Turtle (chelonia mydas) may reach up to the size of about 4 feet and weight of 440 pounds.

Hawksbill Sea Turtle (eretmochelys imbricata) may reach up to 3 feet in length and weight up to 300 pounds. (average weight 95 to 165 pounds)

Kemp's Ridley Sea Turtle (lepidochelys kempii) may reach up to 2 feet in length and weight up to 100 pounds.

Leatherback Sea Turtle (demochelys coriacea) may reach up to 8 feet in length and weight up to 2000 pounds. (average 500 - 1500 pounds)

Loggerhead Sea Turtle (caretta caretta) may reach up to 3 feet in length with an average eight of about 200 pounds.

Olive Ridley Sea Turtle (lepidochelys olivacea) may reach up to 2 1/2 feet in length and weight up to 100 pounds. (average weight 80 - 100 pounds)