Lighthouse · Marinette, Wisconsin

Green Island Lighthouse

The tower, first lit in 1863, is dark now. The working light, one white flash every 6 seconds, stands nearby, about 120 m away. The brick lighthouse on Green Island, dark since 1956, is now an empty shell on a privately owned island; a steel tower nearby carries the light.

Open in the viewer from Red Arrow Park, Marinette →

Quick facts

TypeLighthouse
Built1863
LightFl W 6s
Position45.0564°N, 87.4929°W
From Red Arrow Park, Marinette8.1 km (5.0 mi), bearing 110° ESE
SourceNOAA ENC; OpenStreetMap

How to see it

Above water and inside the horizon from Red Arrow Park, Marinette, 8.1 km (5.0 mi) away, so on a clear day it can be seen from there, and CoastFinder puts a label on it.

On the website for now. Wisconsin's lighthouses are in the web viewer first, and they are coming to the CoastFinder app, which covers the North Carolina coast today. Follow @coastfinderapp to hear when Wisconsin arrives.

CoastFinder App

Nearby

Not for navigation. Positions and depths come from public charts and records, with their sources named above; they are for looking, not for piloting a boat.