Today's Best Fishing Times
Get the best fishing times for Olga Lake with Lake-Link's Fishing Forecast. SEE MORE
Share your catch!
We want to see what you've caught on Olga Lake.Frequently Asked Questions About Olga Lake, MN
- How big is Olga Lake?
- How deep is Olga Lake?
- What kind of fish can you catch in Olga Lake?
- Are there places to stay in the Olga Lake area?
- Are there places to eat and drink near Olga Lake?
- What is the average air temp for Olga Lake?
- Are there any state parks near Olga Lake?
How big is Olga Lake?
How deep is Olga Lake?
What kind of fish can you catch in Olga Lake?
Other fish species in the lake include Splake and White Sucker.
Are there places to stay in the Olga Lake area?
More Lodging Options
Are there places to eat and drink near Olga Lake?
Explore the Olga Lake area in a RV
Are you looking for an adventurous vacation option that won't break the bank? Look no further than renting an RV! Contrary to popular belief, the process is much simpler than you might imagine. With just a few easy steps, you'll soon be experiencing the ultimate freedom and convenience of exploring the open road in your very own recreational vehicle. And the best part? RV travel can save you up to 60% compared to other types of vacations! With the money you'll save, you'll be able to travel even more and create unforgettable memories along the way. So why wait? Start planning your next adventure today with an RV rental. Learn more about renting a RV.
2016 Escape Trailer Industries 20 Foot Escape and GO!! Clean and ready!! :)
Thunder Bay, ON
Clean and Cozy Camper- *SUV Towable!!* Sleeps 6 comfortably-hook up and go!
Thunder Bay, ON
History & Status of the Fishery
Olga is a designated stream trout lake that has been managed for Brook Trout or Splake since 1971. Splake (1,000 fingerlings/stocking) have been stocked in this lake annually since 1994. This was the first of two surveys scheduled in the current (2014) lake management plan to determine whether goals for the Splake population have been met, and whether the lake continues to provide the cool, well-oxygenated waters needed by Splake and Brook Trout.
Splake appeared to have been fairly abundant in 2016, although most were small. Goals for Splake in this lake were met in 2016, although not by a wide margin. The gill net catch exceeded 5.0 fish/set, at least two year classes of fish over 10 inches in length were present (actually four), and the capture of one fish larger than 16 inches met the goal of producing some fish of that size in this lake. Long-term survival of stocked fish appeared to have been good, with Splake as old as six years taken. Growth, however, had been slow. Fish reached a mean length of just 11.0 inches at the end of their third year, compared to an area average of 12.8 inches.
Competition from White Sucker may have contributed to the slow Splake growth observed in 2016. White Sucker have been present in this lake since at least 1971, and the 2016 gill net catch was similar to past catches seen in Olga Lake. The 2016 gill net catch exceeded the normal range (2.83-14.83 fish/net) for surveys of stream trout lakes in this area, suggesting White Sucker abundance may have been excessive.
Poor water quality may also have driven slow Splake growth. The temperature-oxygen profile measured on 17 August 2016 found conditions suitable for Splake (water temperature < 68 F, dissolved oxygen > 5 ppm) in just a narrow range of depths (about 6.5 to 7.5 ft). As has often been observed in deeply bog-stained lakes like Olga, the transition from warm surface waters to colder deep waters was shallow and abrupt, with cold waters at depths greater than nine feet essentially lacking oxygen entirely. Although Olga Lake is over 40 ft deep, most of that water is unavailable to trout by the end of the summer.
Are there any state parks near Olga Lake?
For more Minnesota State Park information see our State Park Guide.
More Nearby Lakes To Explore
There's more lake's to explore around Olga Lake...DISTANCE | ACRES | MAX DEPTH | |
Esther Lake | 0.6 mi | 78 | 35 ft |
Edith Lake | 1.2 mi | 35 | 15 ft |
Triangle Lake | 1.2 mi | 53 | 15 ft |
Devilfish Lake | 1.8 mi | 405 | 40 ft |
Chester Lake | 1.9 mi | 52 | 35 ft |
Sunfish Lake | 1.9 mi | 84 | 25 ft |
Nisula Lake | 2.4 mi | 108 | 18 ft |
Paine Lake | 2.9 mi | 16 | 2 ft |
Greenwood Lake | 3.0 mi | 2,043 | 112 ft |
Loft Lake | 3.5 mi | 14 | 48 ft |