Mavi Koy
Cape and cave
Dertalmaz burnu
40°39'N 29°01'E
Dertalmaz burnu is a cape on the Marmara coast. Its nearest charted neighbour is Katrankaya burnu, 419 m away. Compiled from open data (OpenStreetMap); not navigation or route advice.
Audio note
Dertalmaz burnu is a cape on the Marmara coast. Its nearest charted neighbour is Katrankaya burnu, 419 m away. Compiled from open data (OpenStreetMap); not navigation or route advice.
Mavi Koy is for cultural and geographic discovery. It is not nautical navigation, depth, weather, anchoring, or safety guidance.
Continue in the coastal atlas
Nearby heritage sites
The brown-sign heritage places closest to this coast.