KOEN
Marblehead Light in the middle, with the lights within 20 km, in their listed colours.
Marblehead Light — light characteristic, height, range
One green flash every 6 seconds
Count 6 seconds.Flash green, once.Begin again.
- Characteristic
- Fl G 6s
- Height
- 67 ft · 20 m
- Nominal range
- 12 mi = 19 km
- Structure
- White structure with red trim
- Position
- 41.5363°N, 82.7118°W · OH

Lights nearby
- Pleasant Pointe Southeast Pier LightSteady red light · 422 m
- Pleasant Pointe South Pier LightSteady green light · 423 m
- Marblehead Stone Dock LightContinuous quick white flashes · 1.8 km
- Bay Point Marina East LightContinuous quick white flashes · 2.5 km
- Bay Point Marina South LightContinuous quick white flashes · 3.2 km
- Lakeside Association Dock LightSteady red light · 3.5 km
- Lakeside Marine Inc. Pierhead LightContinuous quick white flashes · 3.7 km
- Lakeside Marine Inc. Breakwater LightSteady green light · 3.8 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