ÇEŞME CLASS
| NUMBER | NAME | LAUNCHED | COMMISSIONED |
| A-599 | ÇEŞME (ex- Silas Bent T-AGS 26) | 23 Jul 1965 | 8 June 2000 |
| A-588 | ÇANDARLI (ex- Kane T-AGS 27) | 20 Nov 1965 | 25 July 2001 |
Characteristics:
Displacement: 2550 tons full load
Dimensions: 87 x 14.6 x 4.6 metres
Speed, Range: 15 knots, 12,000 miles at 14 kts.
Crew: 37 (12 officers)
Sensors:
Radars: RM 1650, navigation
Comments:
TCG ÇEŞME was transferred by US. Navy on 28 October 1999 in Singapur and TCG ÇANDARLI was transferred in March 2001. Designed specially for surveying operations.
ÇUBUKLU CLASS
| NUMBER | NAME | LAUNCHED | COMMISSIONED |
| A-594 | ÇUBUKLU | 17 Nov 1985 | 20 June 1986 |
Characteristics:
Displacement: 643 tons full load
Dimensions: 40.5 x 9.6 x 3.2 metres
Speed, Range: 11
Crew: 32 (5 officers)
Weapons:
Guns: 2 x 20mm
Sensors:
Radars: Navigation
Comments:
Built in Gölcük Naval Shipyard for surveying operations. Has integrated navigation and data processing system.
MESEHA CLASS
| NUMBER | NAME | LAUNCHED | COMMISSIONED |
| Y-35 | MESEHA-1 | 1994 | 1994 |
| Y-36 | MESEHA-2 | 1994 | 1994 |
Characteristics:
Displacement: 38 tons full load
Dimensions: 16 x 4.5 x 1.3 metres
Speed, Range: 10, 600 miles at 10 kts.
Crew: 9
Sensors:
Radars: navigation
Comments:
Can carry 340 tons of cargo.