KOEN
Port Sanilac Light in the middle, with the lights within 20 km, in their listed colours.
Port Sanilac Light — light characteristic, height, range
One white flash every 2.5 seconds
Count 2.5 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 2.5s
- Height
- 69 ft · 21 m
- Nominal range
- 14 mi = 23 km
- Structure
- White octagonal tower.
- Position
- 43.4290°N, 82.5402°W · MI
Lights nearby
- Port Sanilac South Breakwater Light 3One green flash every 4 seconds · 418 m
- Port Sanilac North Breakwater Light 2One red flash every 4 seconds · 457 m
- Lexington Harbor West Breakwater Light 3One green flash every 4 seconds · 18 km
- Lexington Harbor East Breakwater Light 2One red flash every 2.5 seconds · 18 km
- White Rock Shoal Lighted Buoy 3One green flash every 4 seconds · 34 km
- Lake Huron Cut Lighted Buoy 11One green flash every 4 seconds · 39 km
- Lake Huron Cut Lighted Buoy 12One red flash every 4 seconds · 39 km
- Lake Huron Cut Lighted Buoy 9One green flash every 4 seconds · 41 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