Incidents registered during the five year period 2016 to 2020. 

 

Rank

Geographical location

Number of incidents
(collisions and groundings)

1

Aegean Sea and Sea of Marmara

255

2

Dover Strait / English Channel

232

3

St. Lawrence River - Great Lakes

229

4

North Sea and Baltic

174

5

Parana River

92

6

Singapore and Malacca Strait

66

7

Chittagong (Bangladesh)

64

8

Tokyo to Osaka bay

61

9

Suez Canal

42

10

Mississippi River

31

11

Strait of Hormuz

29

12

Ningbo and Shanghai

28

13

Hong Kong to Taiwan Strait

18

 

Sources: Lloyd’s List Intelligence Casualties Data 2016-2020