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RV & Boat Storage in Myrtle Beach, SC

Myrtle Beach and the Grand Strand are packed with campgrounds, ramps on the Intracoastal Waterway and snowbird traffic, and many neighborhoods don't allow boats or RVs in the driveway. Most storage here is open parking, with a few lots offering covered or indoor space.

4 lots · checked 2026-10-31 · Indoor, covered or outdoor?

Typical prices in Myrtle Beach

Open lots are the budget option: Carolina Exchange lists an 11x30 open space at $79/mo, and Sea Mountain in Little River is running a $75/mo small boat or trailer rate and $120/mo for large boats and RVs (annual = 10x monthly). Coastline RV & Marine's older storage page lists outdoor uncovered at about $45 to $59/mo annual or $79.95 temporary, covered at $5 to $6 per ft per month, and indoor at $8 to $10 per ft per month; its current site says to call for covered and indoor quotes. Harbor Haven doesn't post prices.

Sources: Carolina Exchange · Sea Mountain Storage · Coastline RV & Marine (older storage page) · checked Oct 31, 2026

Coastline RV & Marine

IndoorCoveredOutdoor
Address
2340 US-17 BUS, Garden City, SC 29576
Phone
(843) 651-5510
Size / length
Base rates for vehicles up to 30 ft and 8.5 ft wide; longer vehicles pay an added per-foot fee
Published prices
From the operator's older storage page: indoor $10/ft/mo temporary, $8/ft/mo annual; outdoor covered $6/ft/mo temporary, $5/ft/mo annual; outdoor uncovered $79.95/mo temporary, about $45 to $59/mo annual (up to 30 ft; +$2/ft/mo over 30 ft)
Amenities
Staff on site 7 days, Transport to five local campgrounds, Camper setup, cleaning and winterization
Location note
Garden City, south end of Myrtle Beach.
Notes
The current site asks you to call for temporary, indoor and covered quotes; per-foot prices come from https://boatstoragemyrtlebeach.com/storage.htm and may be out of date. Storage office line: 843-651-0556. Hours Mon to Fri 9 to 6, Sat 10 to 6, Sun 10 to 2.

Website · Source

Sea Mountain Storage

Outdoor
Address
4362 Sea Mountain Hwy, Little River, SC 29566
Phone
(843) 455-6215
Size / length
Spaces up to 40 ft; some larger spots
Published prices
Winter special: weekly $60; car/jet ski $50/mo; small boat/trailer $75/mo; large boat/RV $120/mo; annual = monthly x10
Security
Gated (key card), 24/7 surveillance, On-site staff
Amenities
Wash-down area, Power and water for RVs, Detailing
Location note
Within 100 yards of the public ramp at the swing bridge in North Myrtle Beach, per the operator.
Notes
Office daily 8 to 5; lot access 24/7. The site footer gives 4360 Sea Mountain Hwy.

Website · Source

Carolina Exchange Boat & RV Storage

Outdoor
Address
4208 Carolina Exchange, Myrtle Beach, SC 29579
Phone
(843) 353-1333
Size / length
11x30 open spaces
Published prices
11x30 open boat/RV space $79/mo
Notes
Office daily 9 to 5. Rent and pay online.

Website · Source

Harbor Haven RV & Boat Storage

Outdoor
Address
10615 SC-707, Myrtle Beach, SC
Phone
(843) 668-2211
Size / length
Call to confirm
Published prices
Not published. Call to confirm
Security
Fenced, Gated, Camera-monitored, On-site resident manager
Amenities
24/7 access
Location note
Near Murrells Inlet, Socastee and Surfside Beach, per the operator.
Notes
Customer service offered in Spanish.

Website · Source

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