Island · Alpena, Michigan

Thunder Bay Island

Thunder Bay Island is a small island, about 1.2 km across. Charted on NOAA ENC US4MI1LI.

Open in the viewer from By boat off Thunder Bay Island →

Quick facts

TypeIsland
Position45.0423°N, 83.2019°W
From By boat off Thunder Bay Island1.5 km (0.9 mi), bearing 80° E
SourceNOAA ENC US4MI1LI

How to see it

Above water and inside the horizon from By boat off Thunder Bay Island, 1.5 km (0.9 mi) away, so on a clear day it can be seen from there, and CoastFinder puts a label on it.

Further reading: Thunder Bay Island on Wikipedia.

On the website for now. This island is in the web viewer first. The CoastFinder app covers the North Carolina coast today; follow @coastfinderapp to hear when more coasts arrive.

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.