| Name | No | Yard No | Builder | Laid down | Launched | Comm | Fate |
| Trinity | CG1 | Vosper, Portsmouth, UK | 2.1965 | deleted 1986 | |||
| Courland Bay | CG2 | Vosper, Portsmouth, UK | 2.1965 | deleted 1986 | |||
| Chaguaramas | CG3 | Vosper, Portsmouth, UK | 3.1972 | deleted 1988 | |||
| Bucco Reef | CG4 | Vosper, Portsmouth, UK | 3.1972 | deleted 1992 |
|
Displacement standard, t |
CG1, 2: 96 CG3, 4: 100 |
|
Displacement full, t |
CG1, 2: 123 CG3, 4: 125 |
|
Length, m |
CG1, 2: 31.4 CG3, 4: 31.5 |
|
Breadth, m |
5.90 |
|
Draught, m |
CG1, 2: 1.70 CG3, 4: 1.80 |
|
No of shafts |
2 |
|
Machinery |
2 Paxman-Ventura YJCM diesels |
|
Power, h. p. |
2900 |
|
Max speed, kts |
CG1, 2: 24.5 CG3, 4: 24 |
|
Fuel, t |
CG1, 2: diesel oil 18 CG3, 4: diesel oil 20 |
|
Endurance, nm(kts) |
CG1, 2: 1800(13.5) CG3, 4: 2000(13) |
|
Armament |
CG1, 2: 1 x 1 - 40/60 Mk 3 CG3, 4: 1 x 1 - 20/80 Mk 7 (HS404) |
|
Electronic equipment |
radar |
|
Complement |
CG1, 2: 17 CG3, 4: 19 |
Project history: Large patrol craft, all fitted with roll damping fins and were air conditioned.
Modernizations: None.
Naval service: No significant events.
Trinity 1970
Chaguaramas 1975
© Ivan Gogin, 2016