Loading....
Big Twin Lake
Photo of Big Twin Lake

Popular selective gear water near Winthrop.  Fishing best in May/June and then again in Sept/Oct.  Fish deep with weighted lines during the hotter months of July and August.  WDFW access site on lake with toilet and gravel boat launch.  Private resort with camping and boat launch area.  Expect rainbows in the 10-18 inch range. Fall fishing should pick up as water temperatures start to cool down and fish come closer to the surface.


Fishing Prospects Calendar

 JanFebMarAprMayJunJulAugSepOctNovDec
Rainbow troutNo OpportunityNo OpportunityNo OpportunityGood fishing - 2nd half of monthGood fishing - All monthGood fishing - All monthFair fishing - All monthFair fishing - All monthGood fishing - All monthGood fishing - All monthNo OpportunityNo Opportunity
LEGEND
Fishing Expectation

Excellent

Excellent Good Good Fair Fair Poor Poor
Type of Opportunity Full Month Full month 1st half of month only 1st half only 2nd half of month only 2nd half only No opportunity No opportunity

Lake Information

Okanogan County
Lake Acreage: 65.4
Elevation: 1,803 feet
Eastside Washington

Lake Management Type
Trout emphasis

Sport Fishing Regulations & Seasons

Emergency Rule Updates
Fishing closures and openings happen constantly throughout the year. The E-Rules keep you up-to-date.


Locate Locate this lake
This feature shows the general location of the selected body of water. Directions may not include routes to boat launches or other water access sites. Check below for access sites or read the description for specific access information. Please do not trespass on private property.
Two-Pole Fishing Allowed

Special Fishing Restrictions

  • Selective Gear Rules in effect

Access Sites / Boat Ramps on this Lake

No site or ramp information available.

Fish Plants & Stocking Reports