Cass Gidley Marina is a boat storage facility at 300 Napa St, Sausalito, CA 94965. StowHelp lists it for indoor and outdoor storage, one of 14 boat storage listings we track in Sausalito. It does not publish rates, so call (510) 682-1044 for a quote.
What does Cass Gidley Marina offer?
| Category | Boat Storage, Jet Ski Storage |
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| Address | 300 Napa St, Sausalito, CA 94965 |
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| Phone | (510) 682-1044 |
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| Website | cassgidleymarina.localsearch.com |
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| Storage types | Indoor, 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 a public business directory, added May 2026 |
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Fields marked not published are details Cass Gidley 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 Cass Gidley 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, so a fitted cover and a regular check on tires and batteries matter more here.
Indoor spaces are inside a closed building or unit, which keeps out weather and adds a layer of theft protection. Ask whether the unit is private or a shared warehouse floor.
How does Cass Gidley Marina compare with other boat storage in Sausalito?
StowHelp tracks 14 boat storage listings in Sausalito, California, including this one. Cass Gidley Marina is one of 7 of the 14 Sausalito listings with published storage types that list indoor space; 1 of those 14 list covered space, which Cass Gidley 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 Sausalito boat storage page.
What should you ask Cass Gidley 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 California around December 2 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 (510) 682-1044 or visit cassgidleymarina.localsearch.com, or use the free quote form on this page and StowHelp will pass your request to Cass Gidley Marina.
Common questions about Cass Gidley Marina
Where is Cass Gidley Marina located?
Cass Gidley Marina is at 300 Napa St, Sausalito, CA 94965. Its listed phone number is (510) 682-1044. StowHelp lists it under boat storage in Sausalito, California, where 14 boat storage facilities are tracked. Its website is cassgidleymarina.localsearch.com. It lists indoor and 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 Cass Gidley Marina offer?
Cass Gidley Marina lists indoor and 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 Cass Gidley Marina charge?
Cass Gidley 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 Cass Gidley Marina?
In Sausalito, StowHelp also lists Clipper Yacht Harbor, Blue Water Yacht Harbor, and Libertyship Marina, plus 10 other boat storage listings. The comparison above notes which of them list storage types or rates that Cass Gidley Marina does not, and the Sausalito boat storage page shows them all.