KOEN
Warrior Rock Light in the middle, with the lights within 20 km, in their listed colours.
Warrior Rock Light — light characteristic, height, range
One white flash every 4 seconds
Count 4 seconds.Flash white, once.Begin again.
- Characteristic
- Fl W 4s
- Height
- 28 ft · 9 m
- Nominal range
- 5 nmi = 9 km
- Structure
- White octagonal tower on square structure.
- Position
- 45.8486°N, 122.7884°W · OR

Lights nearby
- Warrior Rock Turn Lighted Buoy 1One green flash every 4 seconds · 482 m
- Warrior Rock Reef Lighted Buoy 4Continuous quick red flashes · 894 m
- Warrior Rock Range Front LightContinuous quick white flashes · 984 m
- Warrior Rock Range Rear LightWhite, 3 s on and 3 s off · 1.1 km
- Sauvie Island Junction Lighted Buoy2+1 red flashes every 6 seconds · 1.4 km
- St. Helens Range Rear LightWhite, 3 s on and 3 s off · 1.5 km
- Saint Helens Regulatory Lighted Buoy EOne white flash every 2 seconds · 1.6 km
- Saint Helens Regulatory Lighted Buoy DOne white flash every 2 seconds · 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