Two Sisters Lake (Black Lake)

Oneida, Wisconsin

Two Sisters Lake is a 719-acre spring lake in Oneida County with a maximum depth of 63 feet and a mostly sand bottom. Panfish are listed as abundant, with musky, smallmouth bass and walleye common.

Air temp in Lake Tomahawk, WI Loading current temperature…

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Current air temperature at Two Sisters Lake (Black Lake) (National Weather Service) ↗

Surface area719 acres

Max depth63 ft

Shoreline—

Boat motorsCheck local ordinances

Species

Fishery rating out of 5.

Bluegill●●●●○

Panfish listed as abundant

Crappie●●●●○

Panfish listed as abundant

Muskellunge●●●○○

Listed as common

Smallmouth Bass●●●○○

Listed as common

Walleye●●●○○

Listed as common

Largemouth Bass●●○○○

Reported present

Northern Pike●●○○○

Reported present

Boat launches

2 launch sites. Fees and hours change, so confirm before you go.

Two Sisters Lake public boat landingPublic
Staynorthern lists 1 public landing (Two Sisters Lake Access); verify with WDNRDirections ↗
More public accessPublic
See the WDNR lake page for all landingsDirections ↗

Size & creel limits

Special rules for this lake, confirmed from official state regulations. Minimum size and daily limit.

Species	Min size	Daily limit
Walleye May 2, 2026 - Mar 7, 2027	18 in	3 / day
Largemouth Bass May 2 - Jun 19, 2026	14 in	5 / day
Largemouth/Smallmouth Bass Jun 20, 2026 - Mar 7, 2027	14 in	5 / day
Smallmouth Bass Catch and release only May 2 - Jun 19, 2026	See Wisconsin rules book ↗	0 / day
Northern Pike May 2, 2026 - Mar 7, 2027	See Wisconsin rules book ↗	5 / day
Muskellunge May 2 - Dec 31, 2026; open water only	40 in	1 / day
Panfish Open all year	See Wisconsin rules book ↗	25 / day
Catfish Open all year	See Wisconsin rules book ↗	10 / day

Other species in this lake: look up the limits at Wisconsin DNR ↗

Verified October 2026. Rules change, so confirm current limits with the Wisconsin DNR before you fish.

Bait & tackle nearby

Closest shops to the lake and its boat launches. Call ahead for live bait and hours.

Scottie's Bait & TackleNearby
Three Lakes, WIDirections ↗
Hooked & TaggedNearby
Eagle River, WI(715) 337-2277 Directions ↗
Tadpoles SportsNearby
809 E Wall St, Eagle River, WI 54521(715) 479-6441 Directions ↗

Search more bait shops near Two Sisters Lake (Black Lake) ↗

Local tips

Deep lake: walleye relate to sand and gravel drop-offs
Smallmouth hold on rocky points
Check WDNR regulations for musky and walleye before keeping fish

View on interactive map

Zoom and pan on a street, satellite or terrain map. Red pins are boat launches.

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Always wear a life jacket and check your state's current regulations before you fish.