CCGS Ann Harvey is a Canadian Coast Guard buoy tender and SAR vessel with light icebreaker duties.

The vessel was named after Ann Harvey, the daughter of a local Newfoundland fisherman who helped rescue 185 people during her lifetime.

[1] Ann Harvey's home port is St. John's, Newfoundland and Labrador and is stationed there with other Coast Guard ships.

The final ship of the Martha L. Black class, the vessel carries a boom, skimmer and environmental response equipment.

[3] Ann Harvey is propelled by two fixed-pitch propellers and bow thrusters powered by three Alco 251-16V diesel-electric engines creating 8,847 horsepower (6,597 kW) and three Canadian GE generators producing 6 megawatts of AC power driving two Canadian GE motors creating 7,040 horsepower (5,250 kW).

[6] On 1 April 2015, Ann Harvey ran aground 5 nautical miles (9.3 km; 5.8 mi) southwest of Burgeo, Newfoundland and Labrador.

[9] In June 2023, Ann Harvey was among the Canadian Coast Guard ships that was deployed in the search efforts involved in the Titan submersible implosion.