KOEN
Bass Harbor Head Light in the middle, with the lights within 20 km, in their listed colours.
Bass Harbor Head Light — light characteristic, height, range
Red, dark once every 4 seconds
Keep the red light on.Every 4 seconds, go dark once.Begin again.
- Characteristic
- Oc R 4s
- Height
- 56 ft · 17 m
- Nominal range
- 13 nmi = 24 km
- Structure
- White tower connected to dwelling.
- Position
- 44.2218°N, 68.3373°W · ME

Lights nearby
- Long Ledge Lighted Gong Buoy 1One green flash every 4 seconds · 3.3 km
- Black Island Aquaculture Lighted Buoy COne yellow flash every 2.5 seconds · 4.2 km
- Black Island Aquaculture Lighted Buoy DOne yellow flash every 2.5 seconds · 4.2 km
- Cranberry Island Ledge Lighted Bell Buoy 4Continuous quick red flashes · 4.7 km
- Black Island Aquaculture Lighted Buoy AOne yellow flash every 2.5 seconds · 4.7 km
- Black Island Aquaculture Lighted Buoy BOne yellow flash every 2.5 seconds · 4.7 km
- Cooke Aquaculture Lighted Buoy BIS AOne yellow flash every 4 seconds · 5.0 km
- Cooke Aquaculture Lighted Buoy BIS BOne yellow flash every 4 seconds · 5.0 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