Displacement:              815 tons (standard)

Length:                          189 ft (58 m)

Beam:                            32 ft (9.8 m)

Draught:                       8 ft 4 in (2.54 m)

Propulsion:                  triple expansion

                                       engine, 2 shafts

Speed:                           15.5 knots(28.7 km/h;   

                                       17.8 mph)

Complement:                85

Armament:                    1 × 4-inch gun

                                        3 × 20 mm Oerlikons

                                        machine guns

                                        depth charge

                                        chutes and throwers

Training ship:

                                       1 × 4-inch gun

                                       1 × 40 mm Bofors