Cascade Locks Marina
The Cascade Locks Marina currently provides 36 boat slips for long-term moorage. Slips are categorized by boat length, with options available for vessels ranging from 20 feet to 27 feet, 28 feet to 30 feet, and 31 feet to 36 feet. Slips are available for rent – by night, month, or year. Please call 541-374-8619 for current information. Vessels with wide beams may not qualify for available slip sizes.
Cascade Locks Marina does not permit liveaboards.
The Transient Dock offers free moorage for vessels up to 120 feet in length, including access to a dump station. Moorage is free for up to 72 hours on a first-come, first-served basis.

Larger vessels and cruise ships should contact the Operations Manager for specific docking arrangements and reservations.
The Marina is located at the east end of Marine Park, between the Sternwheeler dock and the beach.
Cascade Locks Marina operates with a strong emphasis on safety and environmental stewardship and is a proud to be designated as an Oregon Clean Marina by the Oregon State Marine Board. The marina requires all boaters to comply with all local regulations, as well as those set forth by the U.S. Coast Guard and the Oregon State Marine Board.
Marina Details
Entrance: | 8-10 ft deep; Straight entry and exit to and from the Columbia River is recommended due to shallow water on either sides. |
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Marina Depth: | 12-15 feet |
Parking: | 36 spaces, ADA |
Marina Payment Terms
Annual Rate: | Paid in full by January 31st or half payment by January 31st, with the remainder due by April 30th, subject to a $10.00 carrying fee |
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Monthly Rate: | Payment due at inception of agreement and, thereafter, upon receipt of the statement for current month. Monthly renters will not be guaranteed future space should they remove their boat at the end of the season. |
Marina Waitlist
A non-refundable administration fee of $50.00 is required to be on the waitlist. This fee is separate from moorage fees and will not be credited towards future moorage payments. The Waitlist application form can be accessed here. For inquiries, please kindly direct them to: jwallace@portofcascadelocks.gov.