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Marinas and Harbors in San Antonio, TX

6 of the 35 marinas and boating businesses we list in San Antonio 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. Bettis Boat & RV Storage

    11414 US-181, San Antonio, TX 78223-4200

    Mon–Fri 8am–5pm

    Dry storage
    Call Website Directions

  2. Lone Star Boat & RV Storage

    14156 E TX-1604-LOOP S, San Antonio, TX 78223-9725

    Dry storage
    Call Website Directions

  3. Bulverde Boat & RV Storage

    28786 US Highway 281 North, San Antonio, TX 78258

    Mon–Fri 9:00am–5:00pm, Sat 9:00am–4:00pm

    Dry storage
    Call Website Directions

  4. Talley Road Boat & RV Storage

    San Antonio, TX

    Dry storage
    Call Website Directions

  5. S&R Boat and RV Storage

    25900 U.S. Hwy 281 N, San Antonio, TX 78258

    Dry storage
    Call Directions

  6. Port Aransas Marina

    8914 Levelland, San Antonio, TX 78251-2968

    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.