KOEN
Minots Ledge Light in the middle, with the lights within 20 km, in their listed colours.
Minots Ledge Light — light characteristic, height, range
1+4+3 white flashes every 45 seconds
Count 45 seconds.Flash white, 1+4+3 times.Begin again.
- Characteristic
- Fl (1+4+3)W 45s
- Height
- 85 ft · 26 m
- Nominal range
- 10 nmi = 19 km
- Structure
- On gray conical tower.
- Remarks
- 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
- 42.2697°N, 70.7591°W · MA

Lights nearby
- Davis Ledge Lighted Gong Buoy 1DLOne green flash every 2.5 seconds · 995 m
- Cohasset Gangway Lighted Bell Buoy 1GOne green flash every 6 seconds · 1.1 km
- Cohasset Channel Light 8One red flash every 2.5 seconds · 2.9 km
- Cohasset Channel Light 10One red flash every 4 seconds · 3.1 km
- Cohasset Channel Light 12One red flash every 6 seconds · 3.3 km
- Cohasset Channel Light 14One red flash every 2.5 seconds · 3.8 km
- Twenty-one Foot Lighted Buoy 21One green flash every 4 seconds · 4.4 km
- Old Scituate LightOne white flash every 15 seconds · 8.1 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