SEA-Tech is a public high school in Castle Hayne, New Hanover County, North Carolina. The campus is operated by New Hanover County Schools. Serving students in 9-13, the school enrolls approximately 227 students with 16.6 full-time equivalent teachers, maintaining a student-teacher ratio of 13.7:1 according to federal National Center for Education Statistics (NCES) records for the 2024-2025 school year.
School Information
NCES 2024-2025
Grades Offered
9-13
School Level
High School
School Type
Career and Technical School
Locale Setting
Rural: Fringe
Charter School
No
Operational Status
Open
NCES School ID
370333003439
State Identifier
NC-650-395
County FIPS
37129
Physical Location Address
5301 Sidbury Road
Castle Hayne, NC 28429
Castle Hayne, NC 28429
School District
Parent District
New Hanover County Schools
Operating Schools
42 schools
District Type
Regular Public School District
Central Office
Wilmington, NC
Location Map
34.3318, -77.8671
Google Maps ›
Nearby Public Schools
Wilmington Early College High
0.9 mi
High • Castle Hayne
Holly Shelter Middle
1.9 mi
Middle • Castle Hayne
Castle Hayne Elementary
2 mi
Elementary • Castle Hayne
Emma B Trask Middle
2.2 mi
Middle • Wilmington
Emsley A Laney High
2.3 mi
High • Wilmington