Lighthouse · Mount Desert, Maine

Great Duck Island Lighthouse

Great Duck Island Lighthouse
Photo: Unknown authorUnknown author, Public domain, via Wikimedia Commons

The tower, more than 35 ft (11 m) tall, is still an aid to navigation. Its light shows one red flash every 5 seconds, seen up to 14 nautical miles out. It is listed on the National Register of Historic Places.

Open in the viewer from Bass Harbor Head Lighthouse →

Quick facts

TypeLighthouse
Heightmore than 10.8 m (35 ft)
LightFl R 5s
Position44.1420°N, 68.2458°W
From Bass Harbor Head Lighthouse11 km (7.1 mi), bearing 141° SE
SourceNOAA ENC; USCG Light List Vol. I 2295; National Register 88000159

How to see it

Above water and inside the horizon from Bass Harbor Head Lighthouse, 11 km (7.1 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. Maine'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 Maine 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.