KOEN
Bakers Island Light in the middle, with the lights within 20 km, in their listed colours.
Bakers Island Light — light characteristic, height, range
Alternating white and red every 20 seconds
White.Red.Once around every 20 seconds.
- Characteristic
- Al WR 20s
- Height
- 111 ft · 34 m
- Nominal range
- 14 nmi = 26 km
- Structure
- White conical tower.
- Remarks
- Emergency light, Fl W 10s when main light extinguished. Light and Horn is reduced intensity when main light or horn is extinguished. HORN: 1 blast ev 30s (3s 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
- 42.5364°N, 70.7859°W · MA

Lights nearby
- Salem Channel Lighted Bell Buoy 9Continuous quick green flashes · 424 m
- Salem Channel Lighted Buoy 10One red flash every 2.5 seconds · 1.4 km
- Salem Channel Lighted Buoy 11One green flash every 4 seconds · 2.0 km
- Salem Channel Lighted Buoy 12One red flash every 4 seconds · 2.5 km
- Marblehead Channel Lighted Buoy 4One red flash every 4 seconds · 3.1 km
- Marblehead Channel Lighted Buoy 3One green flash every 4 seconds · 3.7 km
- Salem Channel Lighted Buoy 13One green flash every 4 seconds · 4.4 km
- Fifteen-Foot Rock Lighted Bell Buoy FR2+1 red flashes every 6 seconds · 4.5 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