US Coast Guard Cutters TYBEE VPB 1330 and VIGOROUS WMEC 627 at the Naval Dockyard,Halifax,Nova Scotia on a courtesy visit Sept 11th 2008.
USCGC Tybee is an Island Class Patrol Boat (WPB):
Displacement: 155 tons full load
Dimensions: 110 x 21 x 7.3 feet/33.5 x 6.4 x 2.2 meters
Propulsion: 2 diesels, 2 shafts, 5,820 bhp, 29.7 knots
Crew: 16-18
Armament: 1 25mm Bushmaster low-angle, 2 7.62mm MG

USCGC Vigourous is a Medium Endurance Cutter:
Displacement: 759 tons
Length: 210 ft 6 in (64.2 m)
Beam: 34 ft (10 m)
Draught: 10 ft 6 in (3.2 m) max
Propulsion: 2 x V16 2550 horsepower ALCO diesel engines
Speed: max 18 knots; 2,700 mile range
Range: cruise 14 knots; 6,100 mile range
Complement: 12 officers, 63 enlisted
Sensors and
processing systems: 2 x AN/SPS-64
Armament: 1 x Mk 38 25mm machine gun
2 x M2HB .50 caliber machine gun
Aircraft carried: HH-65 Dolphin

Photo © Capnken 2008