Seabrook Airport (3TN8) — Lenoir City, TN

Seabrook Airport (3TN8)
3TN8
Seabrook Airport (3TN8)
Lenoir City, TN
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Seabrook Airport (3TN8) is a private-use airport located in Lenoir City, TN. The airport sits at an elevation of 840 feet above mean sea level. It features 1 runway.

Location & QuickFacts
FAA Information Effective 2026-09-03
Airport Identifier 3TN8
Airport Status Operational
Longitude/Latitude 84°11'14.6930" W / 35°45'50.2830" N
-84.187415 / 35.763967 (Estimated)
Elevation 840.00 ft / 256.03 m (Estimated)
Land 5 acres
From nearest city 5 nautical miles E of Lenoir City, TN
Location Loudon County, TN
Magnetic Variation 03W (1990)
Owner & Manager
Ownership Privately owned
Owner ERIC SEABROOK
Address 22000 BEALS CHAPEL RD
LENOIR CITY, TN 37772-3846
Phone number 865-686-8371
Manager ERIC SEABROOK
Address 22000 BEALS CHAPEL RD
LENOIR CITY, TN 37772-3846
Phone number 865-686-8371
Airport Operations and Facilities
Airport Use Private
Segmented Circle No
Control Tower NON-ATCT
Sectional chart ATLANTA
Region ASO - Southern
Responsible ARTCC ZTL - ATLANTA
Tie-in FSS BNA - NASHVILLE
FSS on Airport No
FSS Toll Free 1-800-WX-BRIEF
Runway Information
Runway 05/23
Dimensions 1300 x 75 ft (396 x 23 m)
Surface TURF
Surface treatment
05 23
Traffic pattern Left Right
Remarks
  • FOR CD CTC ATLANTA ARTCC AT 770-210-7692.
  • VFR WX CONDS; PVT USE; WIRE AT N END OF RY IS BURIED FOR A DISTANCE OF 125 FT ON EITHER SIDE OF RY CNTRLN AND ALL OPNS CONDUCTED IN ACCORDANCE WITH LOA BETWEEN LONDON LAKE SPB AND MASSINGALE ARPT.