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Marinas and Harbors in Irmo, SC

5 of the 8 marinas and boating businesses we list in Irmo are marinas, harbors, or boat docks.

Marinas and docks range from basic public launch ramps with tie-up slips to full-service facilities offering fuel desks, haul-out yards, and winter storage. Dockage options vary between daily transient slips, seasonal rentals, and dry-stack storage, while amenities differ greatly regarding power hookups, pump-out stations, and shore facilities. Looking at a map pin will not tell you the draft limits, slip dimensions, or whether a location caters to daily boaters versus long-term liveaboards.

  1. Lake Murray Marina

    1602 Marina Rd, Irmo, SC 29063-6928

    Sat–Sun 9am–5pm

    Fuel dockBoat rampBoat rentals
    Call Directions

  2. Midlands Boat and RV Storage

    10019 Broad River Rd, Irmo, SC 29063

    Boat rampDry storage
    Call Website Directions

  3. Irmo Boat and RV Storage

    Decker Auto Mart, 1584 Dutch Fork Rd, Irmo, SC 29063

    Mon–Fri 9am–4pm

    Dry storage
    Call Website Directions

  4. Nautical Boat Club

    1602 Marina Rd, Irmo, SC 29063-6928

    Call Website Directions

  5. Dutch Fork Boat & RV Storage

    1610 Dutch Fork Rd, Irmo, SC 29063

    Dry storage
    Call Directions
Check slip dimensions. Always confirm depth clearances, beam limits, and power amperage (30-amp vs. 50-amp) directly with the dockmaster before reserving a transient or seasonal slip.

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Good to know

What is the difference between transient and seasonal slips?

Transient slips are rented on a short-term basis, usually by the night or week, for boaters traveling through an area. Seasonal slips are leased for several months or a full year, giving local boaters a dedicated home port. Availability for transient docking often depends on peak holiday demand and advance reservations.

What services are typically included in dockage fees?

Basic slip rentals usually include water access and secure tie-ups, while electricity may be billed separately or metered based on consumption. Full-service marinas often include Wi-Fi, pump-out access, and shower facilities, whereas basic boat docks may only provide a place to tie off.

How much does it cost to keep a boat at a marina?

Pricing is typically calculated per foot of the vessel, measured by length overall. Transient rates often range from $2 to $5 per foot per night, while seasonal leases can cost anywhere from several hundred to several thousand dollars depending on the region and included amenities.