Sea Turtle Nest Monitoring System

North Carolina WRC Sea Turtle Project

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

Beach Description

North Carolina WRC Sea Turtle Project

The purpose of the Holden Beach Turtle Watch Program is to protect threatened and endangered sea turtles from extinction by educating visitors to our beach, by providing a sanctuary and safe environment for nesting turtles and hatchlings, and by aiding stranded turtles. The entire ocean-facing length of Holden Beach is patrolled daily in the early morning, looking for fresh turtle crawls. All nests are marked and protected during incubation, and during emergence the hatchlings are provided safe passage to the ocean.


Year

The data presented here should be considered preliminary in nature. All data, figures and maps on this website remain copyright of the project coordinators and may not be used or referenced without the explicit written consent of the data owners.

Summary What does this mean Activity

DNA Samples Assigned: 101 (95.3%)
Unique Females: 52 (analysis incomplete)
Nests: 106
  In Situ: 67
  Relocated: 39 (36.7%)
  Inventoried: 102 (96.2%)
  Lost: 3 (2.8%)
  Unknown: 1
False Crawls: 93

Estimated Eggs to Date: 12431
  Eggs Lost: 442 (3.5%)
  Hatched Eggs: 8686
  Emerged Hatchlings: 7506
  Mean Incubation Duration (all): 55.1 days
  Mean Clutch Count: 119.8 eggs (Relocated Only)

Mean Hatch Success: 68.8%
Mean Emergence Success: 59.6%
Nest Success: 80%
Beach Success: 53.2%

Last Updated: 2026-02-16 17:02:03 (173.7 days ago)

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Significant Nest Losses
Egg Status Egg Losses
SpeciesNestsFalse Crawls
Loggerhead10692