Harbor Island Marina is a boat storage facility at 1001 Klickitat Way Southwest, Seattle, WA 98134. StowHelp lists it for outdoor storage, one of 47 boat storage listings we track in Seattle. It does not publish rates, so call (206) 787-3000 for a quote.
What does Harbor Island Marina offer?
| Category | Boat Storage |
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| Address | 1001 Klickitat Way Southwest, Seattle, WA 98134 |
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| Phone | (206) 787-3000 |
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| Website | portseattle.org |
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| Storage types | Outdoor |
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| Amenities | Not published |
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| Size limits | Not published |
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| Monthly rate | Not published |
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| Owner verified | No, this listing has not been claimed |
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| Data source | Compiled from OpenStreetMap, added May 2026 |
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Fields marked not published are details Harbor Island Marina has not shared with StowHelp yet: amenities, size limits, and monthly rate. The owner can add them by claiming this listing.
What do the storage types at Harbor Island Marina mean for your boat?
Outdoor spaces are open, usually gravel or paved lots. They are the lowest-cost option, but the boat is exposed to sun and rain and, in winter, snow, so a fitted cover and a regular check on tires and batteries matter more here.
How does Harbor Island Marina compare with other boat storage in Seattle?
StowHelp tracks 47 boat storage listings in Seattle, Washington, including this one. 12 of those 27 list indoor space, which Harbor Island Marina does not; 7 of those 27 list covered space, which Harbor Island Marina does not. None of them publish a monthly rate yet, so a written quote is the only way to compare price.
Compare every option on the Seattle boat storage page.
What should you ask Harbor Island Marina before you book?
- What is the monthly rate for a boat my size, and are there admin, gate, or move-in fees?
- What is the maximum length and height you can fit?
- Is the property gated, lit, and on camera, and what are the access hours?
- Can the boat stay on its own trailer, or do you rack or block it?
- Do you shrink-wrap, winterize, or haul out on site, and at what price?
- Is there launch or ramp access, or is this dry storage only?
- NOAA 1991-2020 normals put the first fall freeze in Washington between October 12 and November 23 at its reference stations. Can I drain or antifreeze the engine cooling system, stabilize the fuel, and pull or tend the batteries on site before then, or do you offer that service?
- Do you require proof of insurance and registration before move-in?
Call (206) 787-3000 or visit portseattle.org, or use the free quote form on this page and StowHelp will pass your request to Harbor Island Marina.
Common questions about Harbor Island Marina
Where is Harbor Island Marina located?
Harbor Island Marina is at 1001 Klickitat Way Southwest, Seattle, WA 98134. Its listed phone number is (206) 787-3000. StowHelp lists it under boat storage in Seattle, Washington, where 47 boat storage facilities are tracked. Its website is portseattle.org. It lists outdoor space. Confirm gate hours and whether you need an appointment before you visit, since many boat storage facilities limit after-hours access.
What type of boat storage does Harbor Island Marina offer?
Harbor Island Marina lists outdoor boat storage. It has not published amenities such as gate access or cameras, so ask about security before you book. No size limits are on file. Storage type matters most for gelcoat fading and vinyl cracking on uncovered boats, which covered or indoor space reduces.
How much does Harbor Island Marina charge?
Harbor Island Marina does not publish its rates on StowHelp. Ask for a written quote that names the space size, storage type, and any setup or gate fees. Rates usually depend on the space size, the storage type, and the contract length, so compare quotes on the same basis.
What other boat storage is near Harbor Island Marina?
In Seattle, StowHelp also lists Boatworld Marinas, Boat-Tech, and Lake Union SkyLaunch, plus 43 other boat storage listings. The comparison above notes which of them list storage types or rates that Harbor Island Marina does not, and the Seattle boat storage page shows them all.