KOEN
Manitowoc Breakwater Light in the middle, with the lights within 20 km, in their listed colours.
Manitowoc Breakwater Light — light characteristic, height, range
White, 3 s on and 3 s off
On for 3 seconds.Off for 3 seconds.Begin again.
- Characteristic
- Iso W 6s
- Height
- 52 ft · 16 m
- Nominal range
- 12 mi = 19 km
- Structure
- On cylindrical tower on fog signal building.
- Remarks
- HORN: 2 blasts ev 30s (2s bl-2s si-2s bl-24s si). Operates by keying microphone five times on VHF-FM CH 83A.
- Position
- 44.0927°N, 87.6438°W · WI
Lights nearby
- Manitowoc South Breakwater Light 3One green flash every 2.5 seconds · 151 m
- Manitowoc Harbor Of Refuge Light 4One red flash every 2.5 seconds · 455 m
- Manitowoc Harbor Of Refuge Ice Boom West LightContinuous quick red flashes · 468 m
- Manitowoc Harbor Of Refuge Ice Boom East LightContinuous quick red flashes · 476 m
- Manitowoc Harbor Of Refuge Light 5One green flash every 2.5 seconds · 479 m
- Manitowoc Harbor Of Refuge Pierhead Light 8One red flash every 4 seconds · 635 m
- Manitowoc Intake West LightContinuous quick white flashes · 1.6 km
- Manitowoc Intake East LightContinuous quick white flashes · 1.6 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