Boat detailing supplies for DunedinSt. Joseph Sound and the causeway
Waterless wash, water-spot removal, spray sealant and fabric protection for boats on the Dunedin waterfront, from our store about eight minutes south.
Shop productsVisit the storeA small downtown on St. Joseph Sound
Dunedin sits on St. Joseph Sound, just north of Clearwater, with the causeway out toward Honeymoon Island and Caladesi Island State Park. The city’s municipal marina is at 51 Main Street. As of the city’s marina page, checked November 10, 2026, the Dunedin Marina remains closed because of hurricane damage, including the basin, boat ramp, day docks and fishing pier. Commercial charter businesses and Olde Bay Cafe are described as open; check the city’s page before you plan around the basin or the ramp.
Nearby, Marker 1 Marina at 343 Causeway Boulevard and Pirate’s Cove Marina at 2400 Bayshore Boulevard are listed in the Pinellas County marina inventory. Caladesi Island State Park, listed in the FWC Tampa Bay guide at No. 3 Causeway Boulevard, is a designated Clean Marina. Whether your boat is on a lift, in a slip or on a trailer, the sound, the causeway and the Gulf just beyond them mean regular salt, sun and the kind of humidity that gets into canvas and cushions.
Our store is about 3.8 miles from Dunedin, roughly eight minutes without traffic — close enough that most people pick up what they need in person. Call before you come if you need a specific size or product.
From Dunedin
- About 4 mi, 8 min from Dunedin to the store, without traffic.
- A short run south toward north Clearwater / 33761.
- The municipal marina’s current status is on the City of Dunedin marina page.
- Call ahead to check stock before you make the trip.
Approximate drive distance and time without traffic.
Get directionsWhen the hose isn’t handy, and when humidity sits in the canvas
A ready-to-use waterless wash, a spot remover that’s safe on ceramic-coated finishes, a spray sealant, fabric protection, mildew cleaner and a multi-purpose cleaner for lockers and vinyl.
Marinas and park access near Dunedin
Details are from the City of Dunedin, the Pinellas County marina inventory, FDEP Clean Marina listings and the FWC Tampa Bay guide. Confirm hours and closures before you go.
- Dunedin Municipal Marina – 51 Main St. The city reports the marina remains closed due to hurricane damage; check the city’s page for current status.
- Marker 1 Marina – 343 Causeway Blvd., Dunedin; listed as a designated Clean Marina and in the Pinellas marina inventory.
- Pirate’s Cove Marina – 2400 Bayshore Blvd., Dunedin; listed in the Pinellas County marina inventory.
- Caladesi Island State Park – A designated Clean Marina. The official park site lists #1 Causeway Blvd., Dunedin; the FWC Tampa Bay guide lists No. 3 Causeway Blvd. Check the park page for current dock status.
Listed for reference only. Marine Detail Supply Tampa Bay is not affiliated with these facilities and does not deliver to them. Check posted rules, tides and closures before you launch.
Dunedin care notes
A short run home still leaves salt on the boat.
After a trip on the sound
- If you can’t run a hose at the landing, a waterless wash will pick up light salt and dust until you can do a proper wash.
- Gel water-spot remover on coated gelcoat, glass and metal before mineral deposits set.
- Open hatches on a dry afternoon. Trapped humidity is what mildew needs.
Between trips
- Spray a fabric protector on canvas and covers so morning dew and splash don’t become stains.
- A spray sealant is an easy way to keep protection on the topsides without a long compounding day.
- Clean vinyl and locker interiors with a multi-purpose cleaner before mildew gets a start.
MDSC Tampa Bay
We’re in north Clearwater, about eight minutes from Dunedin without traffic.
Marine Detail Supply Tampa Bay
2776 Summerdale Dr
Clearwater, FL 33761
(954) 609-0797
mmarino@marinedetailsupply.com
| Monday – Friday | 8:00 a.m. – 5:00 p.m. |
| Saturday | 8:00 a.m. – 1:00 p.m. |
| Sunday | Closed |
Frequently asked questions
How far is the store from Dunedin?
About 3.8 miles, roughly eight minutes without traffic.
Do you ship to Dunedin?
Yes. We offer free shipping on orders over $200 (UPS Ground) and a $7 flat rate on orders under $200. Most Dunedin customers just drive over.
Do you deliver to the municipal marina or Marker 1?
No. We don’t offer marina or dock delivery. Shop in person at the store, or order online for UPS Ground shipping.
Is the Dunedin Marina open?
That’s a city facility, not ours. As of November 10, 2026, the City of Dunedin’s marina page said it remains closed due to hurricane damage. Check the city’s page for the current status.
What are your hours?
Monday–Friday 8:00 a.m.–5:00 p.m., Saturday 8:00 a.m.–1:00 p.m., Sunday closed.
Nearby towns we serve
Our store on Summerdale Dr in north Clearwater, with the beach and harbor a short drive south.
See the page →Bayshore and Orange Street marinas on the harbors north of Dunedin.
See the page →Every town we serve from the Clearwater store, with drive times and shipping details.
See the page →Close enough to stop in?
Browse the lineup online, or come see it on the shelf in north Clearwater.
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