On Lake Cascade
The Marina
WELCOME TO THE MARINA
Lake Cascade | Opening Soon For Summer 2026
The Marina at Tamarack Resort on Lake Cascade is your ultimate summer destination for waterfront adventure, relaxation, and family fun in Idaho. Located on the shores of Lake Cascade, the Marina offers everything you need for an unforgettable day on the water—including a full-service dock, boat slips, sandy beach, lakeside dining, shopping, and more.
Explore a wide range of boat rentals and watercraft experiences, with both motorized and non-motorized options available all summer long. Choose from wake boats, pontoons, kayaks, paddleboards, and other lake essentials to make the most of your time on the water.
Whether you’re planning a relaxing beach day or an action-packed water adventure, the Tamarack Resort Marina on Lake Cascade has everything you need in one place.
Explore the options below to start planning your perfect summer at the Marina.
To enjoy Tamarack Marina and Idaho State Parks guests have to pay $7 or Idaho residents can add the Idaho State Parks Passport to their registration for just $10 a year. Learn more here.
MARINA RENTALS
The Marina is Tamarack’s activity outfitter for watersports on Lake Cascade. Take a relaxing ride on a kayak, enjoy an adventure on a stand up paddleboard, or rent a motorized pontoon boat, luxury wake boat, jet ski, or e-foil! From SUPing to surfing, we have your Lake Activities covered.
Reserve Your Rentals Here
MARINA ACTIVITIES
From family-friendly adventures like Tamarack Summer Camp and Basecamp childcare to convenient fueling on the water, lakeside dining, shopping, and relaxing beach days, the Marina offers something for every guest. Whether you’re planning an action-packed day or a laid-back lakeside escape, you’ll find everything you need for the perfect summer experience.
Explore Marina Activities Here
WATERFRONT INFORMATION
Location
Located at the Poison Creek Campground, across from the entrance to Tamarack Resort on Lake Cascade.
Parking
Waterfront Cabana is a fee area
Use your Idaho State Parks Passport sticker to waive this fee
Tamarack Resort Aspen Parking Lot – Free Parking. 2 minute walk from Cabana.
Dogs
No dogs allowed on boats. Dogs must be on leash inside state park.
No Smoking or E-Cigarettes
Waste
Pack it in. Pack it out.
The Marina is located at Lake Cascade State Park’s Poison Creek Recreation unit and is permitted by the Idaho Department of Parks and Recreation under an agreement with the Department of the Interior, Bureau of Reclamation. To enjoy Tamarack Marina and Idaho State Parks guests have to pay $7 or Idaho residents can add the Idaho State Parks Passport to their registration for just $10 a year. Learn more here.
