Reserve your spot at Keller Ferry Marina for nine nights of tranquil boating and scenic lake views. Perfect for relaxing getaways and unforgettable water adventures.
More ways to explore the area's outdoor wonders
Hang tight — photos are loading
This usually takes just a second.
Difficulty
easy
Duration
Up to 9 nights
Fitness Level
Minimal physical exertion needed unless engaging in additional water activities.
Wildlife
History
Keller Ferry has served as a vital crossing on the Columbia River since the early 1900s, supporting regional transportation and community growth.
Conservation
Efforts at Keller Ferry Marina focus on preventing water pollution and preserving native fish habitats through responsible boat waste management.
Lake Roosevelt Adventures
Reserve your spot at Keller Ferry Marina for nine nights of tranquil boating and scenic lake views. Perfect for relaxing getaways and unforgettable water adventures.
Lake Roosevelt Adventures is a boat rental and moorage operator based in Davenport, Washington, serving Lake Roosevelt from two marinas: Seven Bays Marina and Keller Ferry Marina. The company offers a fleet of Princecraft 22-foot pontoons powered by 115hp Mercury motors that accommodate up to 12 people, and Triumph 186 ski boats — 20-foot vessels with 150hp Mercury motors that seat up to seven guests.
Pontoons are available at both Seven Bays Marina and Keller Ferry Marina, while ski boats are offered at each marina for watersports and cruising. Transient moorage reservations are available at both marinas with slip sizes including 20ft, 25ft, 26ft, and 30ft depending on location. Night-length moorage options include five, six, seven, nine, ten, and thirteen night reservations. Reservations list check-in times after noon and check-out or departure by noon on final day when specified. Moorage slips are described as open coverage without power or water.
All vessel specifications and moorage details reflect the listings for Lake Roosevelt Adventures: vessel lengths, motor horsepower, passenger capacities, marina names, slip sizes, and reservation durations. Interested customers can choose boat rentals for groups, watersports, or leisure cruising, or select transient moorage to base longer stays on the lake. Policies such as slip coverage and check-in windows are stated per marina listings. The listings provide clear information for planning safe and compliant visits to Lake Roosevelt via the two marina locations.
Booking methods and availability are shown on each marina listing for immediate planning. Seasonal dates and rates vary by marina.
Boat Types
Pontoons & Ski
Princecraft pontoons and Triumph ski boats
Locations
Davenport, WA
Seven Bays and Keller Ferry Marinas
Capacity
Up to 12
Pontoons seat up to twelve people
Moorage Nights
5–13 nights
Multiple transient reservation lengths available
Select a pontoon, ski boat, or transient moorage length and lock in dates at Seven Bays or Keller Ferry Marina.
Reserve Your Slip Early
Spaces fill quickly during peak season, so book your moorage reservation well in advance.
Check Weather Conditions
Monitor lake weather forecasts regularly to ensure safe boating throughout your stay.
Bring Eco-Friendly Supplies
Use biodegradable soaps and avoid releasing waste to keep Lake Roosevelt clean.
Use Shore Power Wisely
Limit electrical use to prevent overload and safeguard marina infrastructure.
Life Jacket
Safety first — always wear a life jacket while on or near the water.
Weather-Appropriate Clothing
Layered clothing keeps you comfortable across changing lake weather conditions.
all
Marine-Grade Dock Lines
Strong, durable dock lines ensure your boat stays secure in its slip.
Binoculars
Ideal for birdwatching and observing wildlife along the shoreline.
spring|fall