The lighthouses of the Marmara Sea are listed below. 

Ekin Kayası Lighthouse (Marmara / Balıkesir on the rock opposite Avsa Island) It has a height of 10 m and a focal plane of 18 m. 1 white flash in 5 seconds. 

Asmali Lighthouse (Asmali Cape, Marmara Island / Balikesir) It is on the small island to the east of Marmara Island. It has a height of 9 m and a focal plane of 40 m. 3 white flashes in 15 seconds. 

Balyos Lighthouse (northwest of Kapidagi Peninsula, Erdek / Balikesir) It lies in the nose of the west of İlhanköy. It has a height of 12 m and a focal plane of 38 m. 2 white flashes in 10 seconds.

Capsule Cape Lighthouse (Kapidagi Peninsula, Erdek / Balikesir) It is located 1.6 km from Çalıköy. It has a height of 9.5 m and a focal plane of 20 m. 2 red flashes in 10 seconds. 

Değirmen Burnu Lighthouse (northeast of İmralı Island, Balıkesir) It has a height of 6 m and a focal plane of 25 m. 1 red flash in 3 seconds. 40 ° 33’54.07 ”N, 28 ° 33’ 15.76 ”E 

Tuzla Burnu Lighthouse (Tuzla Burnu, Gemlik / Balikesir) It has a height of 12 m and a focal plane of 14 m. 1 white flash in 10 seconds. 40 ° 25 ’8.72” N, + 29 ° 5 ’42.71” E 

Bozburnu Lighthouse (Bozburnu / Yalova) It has a height of 9 m and a focal plane of 77 m. 1 white flash in 5 seconds. 40 ° 32 ’3.04” N, 28 ° 46 ’54.39” E 

Dilburnu Lighthouse (Dilburnu, Karamursel / Kocaeli) It has a height of 9 m and a focal plane of 12 m. 1 white flash in 3 seconds. 40 ° 44 ’28.06” N, 29 ° 30 ’52.09” E 

Kavaburnu Lighthouse (Diliskelesi / Kocaeli) It has a height of 7 m and a focal plane of 16 m. 3 white flashes in 10 seconds. 40 ° 46 ’3.43” N, 29 ° 30 ’58.62” E 

Yelkenkaya Lighthouse (Yelkenkaya Cape, Izmit / Kocaeli) It has a height of 9 m and a focal plane of 20 m. 1.5 long white flashes in 15 seconds. 40 ° 45 ’21.92” N, 29 ° 21 ’14.65” E 

Fenerbahce Lighthouse (Fener Burnu, Kadikoy / Istanbul) It has a height of 20 m and a focal plane of 25 m. 2 white flashes of 1.5 lengths in 12 seconds. 40 ° 58 ’0.57” N, 29 ° 1 ’46.45” E