Oastler Lake: Parry Sound District

  • dimensions: 12″x18″
  • double sided
  • laminated map
  • black/white
  • water depth contour lines
  • locations for the major fish species
  • access points
  • information on fish habits and movements
  • fishing tips
  • MNR/Travel & Accommodation info. sources

Major Lake Species:  Largemouth Bass, Smallmouth Bass, Northern Pike, Black Crappie, Rainbow Trout

Lake Facts

  • Oastler Lake is located south of Parry Sound Ontario on the east side of Hwy. 400
  • co-ordinates: Lat.45° 19′ 02″ Long. 79° 58′ 00″
  • Oastler Lake Provincial Park sits adjacent the lake
  • the Boyne River enters the lake on the south side. Water exits the lake via a dam on the northwest side
  • the perimeter of the lake is 10.6 km (6.6 miles)
  • the deepest parts of the lake reach 62′. The average depth is 24′
  • shore fishing opportunities are available from a public dock in the park
  • a public boat launch is located within the park near the mouth of the Boyne River
  • rainbow trout have been stocked into the lake and provide a year round fishery
  • Oastler Lake is situated within the boundaries of Fisheries Management Zone 15