KOEN
Thimble Shoal Light in the middle, with the lights within 20 km, in their listed colours.
Thimble Shoal Light — light characteristic, height, range
One white flash every 10 seconds
Count 10 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 10s
- Height
- 55 ft · 17 m
- Structure
- Red conical tower on brown cylindrical pier.
- Remarks
- Private Aid.
- Position
- 37.0145°N, 76.2398°W · VA

Lights nearby
- Thimble Shoal Lighted Buoy 18Continuous quick red flashes · 766 m
- Thimble Shoal Lighted Buoy 17One green flash every 2.5 seconds · 1.0 km
- Thimble Shoal Lighted Buoy 19Continuous quick green flashes · 1.9 km
- Thimble Shoal Lighted Buoy 16One red flash every 4 seconds · 2.7 km
- Thimble Shoal Lighted Buoy 15One green flash every 4 seconds · 2.8 km
- Norfolk Entrance Reach Range Rear Warning LightOne white flash every 4 seconds · 3.4 km
- Thimble Shoal Lighted Danger Buoy AContinuous quick white flashes · 3.9 km
- Naval Ordnance Lighted Buoy POne yellow flash every 4 seconds · 3.9 km
Not for navigation. Use official NOAA charts and USCG Local Notices to Mariners.
Real periods; the phase is reconstructed from a fixed clock (real lights don't keep time with each other).
Sources: U.S. Coast Guard Light List (opens in a new tab) · Checked