KOEN
Marshall Point Light in the middle, with the lights within 20 km, in their listed colours.
Marshall Point Light — light characteristic, height, range
Steady white light
Turn on the white light.Leave it.Do not turn it off.
- Characteristic
- F W
- Height
- 30 ft · 9 m
- Nominal range
- 13 nmi = 24 km
- Structure
- White cylindrical tower.
- Remarks
- Lighted throughout 24 hours. HORN: 1 blast ev 10s (1s bl). MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.
- Position
- 43.9174°N, 69.2613°W · ME

Lights nearby
- Marshall Point Lighted Buoy MPMorse A (·−) in white · 6.4 km
- Tenants Harbor Approach Lighted Bell Buoy 1One green flash every 6 seconds · 8.1 km
- Franklin Island LightOne white flash every 6 seconds · 9.5 km
- Old Man Ledge Lighted Whistle Buoy 2 OMOne red flash every 4 seconds · 9.8 km
- Whitehead LightGreen, dark once every 4 seconds · 13 km
- Two Bush Ledge Lighted Bell Buoy 5TBOne green flash every 4 seconds · 15 km
- Two Bush Island LightOne white flash every 5 seconds · 16 km
- Duck Rocks Lighted Bell Buoy 5One green flash every 2.5 seconds · 16 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