KOEN
Monhegan Island Light in the middle, with the lights within 20 km, in their listed colours.
Monhegan Island Light — light characteristic, height, range
One white flash every 15 seconds
Count 15 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 15s
- Height
- 178 ft · 54 m
- Nominal range
- 14 nmi = 26 km
- Structure
- White tower.
- Remarks
- Within 3 miles of island the light is obscured between west and southwest. Emergency light of reduced intensity when main light is extinguished.
- Position
- 43.7648°N, 69.3158°W · ME
Lights nearby
- Duck Rocks Lighted Bell Buoy 5One green flash every 2.5 seconds · 2.2 km
- University of Maine Research Lighted Buoy EOne yellow flash every 4 seconds · 6.3 km
- Old Man Ledge Lighted Whistle Buoy 2 OMOne red flash every 4 seconds · 8.1 km
- Franklin Island LightOne white flash every 6 seconds · 15 km
- Pemaquid Point LightOne white flash every 6 seconds · 17 km
- Marshall Point LightSteady white light · 18 km
- New Harbor Lighted Bell Buoy NHMorse A (·−) in white · 18 km
- Marshall Point Lighted Buoy MPMorse A (·−) in white · 21 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