FMZ 18 · Bancroft District

Deerock Lake

Deerock Lake (FMZ 18) was last stocked in 2002 with 4,000 Walleye fingerlings and 850,000 Walleye fry.

Records here go back to 1946: 25 stocking events in total.

By species

No stockings in the last ten years of data.

Older records (25 stockings, 1946–2002)

Date	Species	Stage	Fish	Strain / purpose
2002-07-01	Walleye	fingerlings	4,000	Bay of Quinte (Wild) · Introduction
2002-05-01	Walleye	fry	850,000	Bay of Quinte (Wild) · Introduction
2001-05-14	Walleye	fingerlings	1,200,000	Bay of Quinte (Wild) · Introduction
1972-09-18	Walleye	adults	530	LS
1969-05-01	Walleye	fry	300,000
1969-05-01	Muskellunge	fry	20,000
1962-05-01	Muskellunge	fry	10,000
1961-06-01	Muskellunge	fry	10,000
1960-06-01	Muskellunge	fry	20,000
1959-07-01	Largemouth Bass	fingerlings	2,000
1959-05-01	Muskellunge	fry	20,000
1958-05-01	Muskellunge	fry	10,000
1957-05-01	Muskellunge	fry	10,000
1954-07-01	Largemouth Bass	fingerlings	800
1954-07-01	Smallmouth Bass	fingerlings	750
1954-05-01	Walleye	eggs	500,000
1953-07-01	Smallmouth Bass	fingerlings	1,900
1953-06-01	Largemouth Bass	fingerlings	7,600
1953-04-01	Walleye	eggs	500,000
1952-07-01	Largemouth Bass	fingerlings	500
1952-07-01	Smallmouth Bass	fingerlings	400
1951-06-01	Largemouth Bass	fry	5,000
1950-06-01	Smallmouth Bass	fry	5,000
1949-07-01	Smallmouth Bass	fingerlings	1,000
1946-08-01	Smallmouth Bass	fingerlings	150

Recent records (2016 on) are year-only; MNRF does not publish stocking dates. Historical records (to 2015) include dates and strain.

Check the Zone 18 regulations. Some lakes have special rules; we do not summarize regs.
Guide to Eating Ontario Fish for consumption advisories.
Fish sizes are estimates: yearlings stocked 3–5 years ago are usually 30–45 cm; fingerlings take a year longer.

From the MNRF access point dataset. May not be on this lake.