About Crystal Cove Marina
At 529 Shirley St in Winthrop, Massachusetts you'll find Crystal Cove Marina, a marina.
You can call (617) 846-7245 to ask about availability and rates.
There is evidence of dry stack and in-water storage. Next to each type we show where the fact comes from.
Amenities mentioned: launch / haul-out service, boat ramp on site, repairs / maintenance, and winterization.
Its 42 Google reviews give it 4.5 out of 5 (October 2026).
The words that come up most in its reviews are «docks» (7), «gas dock» (2), «newer bathrooms» (2), and «boat repair» (2).
Storage types and amenities
Storage types
- Dry stack boat storageAccording to its website
- In-water boat storage (wet slips)According to Google reviews, its website
Amenities mentioned
- Launch / haul-out serviceAccording to its website
- Boat ramp on siteAccording to its website
- Repairs / maintenanceAccording to Google reviews, its website
- WinterizationAccording to Google reviews
Storage types and amenities come from the business name, its Google Maps category, its own website (read on 27 Oct 2026) or words that show up in its Google reviews. We have not checked them in person: confirm them when you call.
Crystal Cove Marina on the map
The map loads when you reach it.
The other pins are facilities within 4 miles. Map © OpenStreetMap contributors. Locations are the ones each business publishes on Google Maps.
Before you call Crystal Cove Marina
Have at hand
- Your boat's overall length, including the outboard or swim platform, and the trailer tongue if it stays on the trailer
- Height on the trailer (with T-top, tower or windshield) and beam
- Which storage type you want and for how long (season, winter, year-round)
- Registration and proof of insurance: most facilities ask for both
Ask
- The price per month, season or year, and what it includes (power, wash-down, launch)
- Gate access hours versus office hours, and how you get in after hours
- Contract length, deposit and notice to leave; whether there is a waiting list
- Whether you can work on the boat on site, plug in a battery tender or leave the trailer
Stored your boat here? Help the next owner
No sign-up. One vote per badge and visitor; nothing here changes the listing directly: corrections and prices are reviewed before they are published.
What did they do well?
Is it still open?
Does it offer these storage types?
- Dry stack
- In-water
What did you pay?
Ask a question about this facility
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Crystal Cove Marina: frequently asked questions
What is the phone number of Crystal Cove Marina?
(617) 846-7245, according to Google Maps (October 2026).
Where is Crystal Cove Marina?
529 Shirley St, Winthrop, MA 02152. Open in Google Maps.
What are the hours of Crystal Cove Marina?
Google Maps lists: Mon 8 am–4 pm; Tue 8 am–4 pm; Wed 8 am–4 pm; Thu 8 am–4 pm; Fri 8 am–4 pm; Sat Closed; Sun Closed. These may be office hours; ask about gate access.
What kind of boat storage does Crystal Cove Marina offer?
There is evidence of dry stack and in-water storage. Confirm availability for your boat's length when you call.
How much does Crystal Cove Marina charge?
We don't have a verified rate for this facility. Ask for the monthly or seasonal price and compare it with others in the cost estimator.
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