Tamarack, Idaho — Tamarack Resort has officially begun construction on a new full-service public marina at Lake Cascade. The facility, expected to welcome guests by Memorial Day Weekend 2026, will feature 100 boat slips, on-water fuel service, and lakeside amenities intended for both visitors and locals.
Enhanced Access and Recreation for All
The marina will include retail and rental cabana space, food & beverage options, and expanded lake access. Additionally, a dedicated swim area, expanded beaches, and a sand volleyball court are part of the planned amenities. Users can rent non-motorized craft such as stand-up paddleboards, kayaks, and Hobie-style catamarans.
Tamarack officials say this project fulfills a long-term vision of making the lake more accessible year-round. Local residents and resort guests alike will benefit from closer amenities and safer, more convenient water access.
Partnership, Approval, and Timeline
The marina project follows a long-term lease agreement with the State of Idaho, along with approval by the Bureau of Reclamation. Construction began in fall 2025, and the site plans call for opening by Memorial Day 2026, echoing the kind of destination-focused investments seen in the Four Seasons Resort and Residences Deer Valley.
Pricing for boat slip rentals and reservation systems will be announced in the coming months. Tamarack executives stress that this facility will adhere to state and federal guidelines to ensure public safety and environmental stewardship.
Economic and Community Impact
Tamarack Resort estimates this investment will boost local recreation and tourism economies. The marina will draw visitors who may also support lodging, dining, and outdoor services in Valley County. In addition, the project shutters gaps in public access to the water and supports local businesses offering rentals and recreational services.
The facility also creates seasonal job opportunities in construction, marine operations, and hospitality. It strengthens Tamarack’s offerings during summer, diversifies resort amenities beyond winter sports, and aligns with a broader trend: resorts adding water-based recreation to extend visitor seasons.
Project Factsheet – Tamarack Marina at Lake Cascade
Developer / Operator Tamarack Resort
Location Lake Cascade, Tamarack Resort, Valley County, Idaho
Investment Type Public marina, full-service
Boat Slips 100 seasonal slips
Amenities Fuel service, food & beverage, retail cabana �� swim area, beaches, volleyball court
Rentals Available Paddleboards, kayaks, Hobie-style catamarans, motorized and more
Approval & Leasing Long-term lease with State of Idaho; Bureau of Reclamation approval
Timeline Construction in 2025; opening Memorial Day 2026
Community Benefits Local jobs, tourism boost, improved public access
Resort Enhancement Strengthens all-season offerings beyond winter and ski periods
This marina marks a turning point for Tamarack Resort and the Lake Cascade area. First, it removes barriers to lake access for both residents and visitors. It promotes sustainable tourism by concentrating boating infrastructure in one managed area. It also helps preserve surrounding shorelines by reducing uncontrolled shoreline use.
Finally, the project reflects how resorts in scenic regions are increasingly investing in amenities that serve both guests and local communities, not only for profit but for long-term civic value.
