KOEN
Sand Island Light in the middle, with the lights within 20 km, in their listed colours.
Sand Island Light — light characteristic, height, range
One white flash every 6 seconds
Count 6 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 6s
- Height
- 60 ft · 18 m
- Nominal range
- 9 mi = 14 km
- Structure
- Red tower on dwelling.
- Position
- 47.0033°N, 90.9374°W · WI
Lights nearby
- Sand Island Wave Buoy 1Continuous quick yellow flashes · 3.1 km
- Sand Island Wave Buoy 2Continuous quick yellow flashes · 5.8 km
- York Island Shoals Lighted Bell Buoy 1One green flash every 4 seconds · 6.7 km
- Little Sand Bay Harbor West Light 2One red flash every 2.5 seconds · 7.2 km
- Little Sand Bay Harbor East Light 1One green flash every 2.5 seconds · 7.2 km
- Raspberry Island LightOne white flash every 2.5 seconds · 11 km
- WISC Apostle Island MSC Wave Buoy 1One yellow flash every 4 seconds · 13 km
- Devils Island LightOne red flash every 10 seconds · 18 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