Collection
| A B C D E F G H I J K L M N O P Q R S T U V W X Y Z |
| Name | IMO | Flag | Build/Gross | Type | |
| Cambeck | 8817722 | GBR | 1989 / 3325 | Dredger | |
| Camdyk | 9034092 | BHS | 1992 / 4960 | Dredger | |
| Charlemagne | 9243289 | LUX | 2002 / 5682 | Dredger |
|
| Christophorus | 6809769 | NLD | 1969 / 0 | Dredger | |
| Coastway | 9243019 | NLD | 2002 / 5395 | Dredger | |
| Cornelia | 8019277 | NLD | 1981 / 6053 | Dredger |
|
| Coronaut | 8804452 | NLD | 1988 / 2020 | Dredger |
|
| Cosmos I | 7917124 | PAN | 1980 / 6164 | Dredger | |
| Crestway | 9420332 | CYP | 2008 / 5005 | Dredger |
|
| Cristoforo Colombo | 9055929 | BEL | 1994 / 8123 | Dredger | |