Twin Island Lake
Bathymetric Map and Fishing Information
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General Information
- Mean Depth: 4.5 m (14.8 ft.)
- Maximum Depth: 18.6 m (61.0 ft.)
- Shoreline Length: 5.0 km (3.1 mi.)
- Management Area: Mat-Su
- USGS Map: Tyonek B-1
- Surface Area: 61.1 ha (151.0 acres)
- Volume: 2,749,430 m3 (97,095,205 ft3)
- Elevation: 43 m (141 ft.)
Fishing Information
Species Previously Stocked or Sampled: rainbow trout
First stocked in: 1992 with rainbow trout
Most recently stocked in: 2021 with rainbow trout
Access Information
- Directions: Mile 42.3 Parks Hwy. 17.2 miles South on Knik-Goose Bay Rd. Right on Pt. Mackenzie Rd. 7 miles to "T". Left at "T" on Pt. Mackenzie Rd. 15 miles to seismic trail on left. Follow trail 0.2 mile, then access 0.1 mile to the left along public right of way to lake. NOTE: Limited public access. Majority of lake shoreline is privately owned. Please respect private property.
- Status: Borough Esmt
- Meridian, Township, Range and Section: Seward, 014N, 004W, 08
- Lat/Long: 61.315409° -150.020105°