Sea Turtle Nest Monitoring System

South Carolina DNR Sea Turtle Conservation Program

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Nests
1-5
6-10
11-20
21-40
40+

Beach Description

South Carolina DNR Sea Turtle Conservation Program

Botany Island has 1.6 km of ocean facing beach and 1 km of beach facing the North Edisto River. The owners (Ocella Group) have a conservation easement on the property with the Nature Conservancy and only a few homes will be allowed on the west side of the island. This island is circular in shape and the beach extends from the ocean side around to the North Edisto River. Due to the proximity of the North Edisto River, the beach is highly dynamic. Currently the beach is eroding with a high scrap on the front beach. Originally a creek separated the two properties, however since sand moved and filled in the creek the beach front is contiguous with Botany Bay Heritage Preserve/WMA.


Year

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Summary What does this mean Activity

Nests: 168
  In Situ: 102
  Relocated: 66 (39.2%)
  Incubating: 130
  Inventoried: 14 (8.3%)
  Lost: 24 (14.2%)
False Crawls: 236

Estimated Eggs to Date: 9892
  Eggs Lost: 1335 (13.4%)
  Hatched Eggs: 1256
  Emerged Hatchlings: 1216
  Mean Incubation Duration (all): 60.9 days
  Mean Clutch Count: 116.6 eggs (Relocated Only)

Mean Hatch Success: 28%
Mean Emergence Success: 27%
Nest Success: 8.8%
Beach Success: 41.5%

Last Updated: 2026-07-30 17:06:53 (20.3 hours ago)

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Significant Nest Losses
Egg Status Egg Losses
SpeciesNestsFalse Crawls
Loggerhead168224