SWELL Wakesurf 25-Inch Inflatable Big Bumper Ball, Black, 2 mm PVC Heavy-Duty Boat Fender for Tie-Ups

The SWELL Wakesurf Big Bumper Ball is a 25-inch inflatable boat fender that protects hulls during tie-ups, anchoring, and marker duties while remaining compact for storage.

Engineered for easy handling and reliable protection at the sandbar, marina or between vessels, this heavy-duty 2 mm PVC buoy combines a soft, smooth finish with a large diameter that absorbs impact and prevents gelcoat damage. Its inflatable design lets you inflate quickly with a standard 12V pump or by mouth, then deflate and stow it in tight compartments when not in use. The black finish looks clean and resists showing scuffs, while the simple valve system keeps maintenance minimal so you can spend more time on the water.

How does this fender shield my boat from dings and scratches?

The 25-inch diameter and extra-thick 2 mm PVC construct create a cushion between boats and hard surfaces, dispersing contact forces to minimize dents and abrasions. The exterior has a smooth, non-abrasive finish that won’t mar gelcoat or paint during routine use.

• 25-inch size covers larger contact area for better shock absorption
• 2 mm PVC shell resists punctures while flexing on impact
• Satin-smooth surface prevents scratching of hull finishes
• Rounded shape eliminates sharp edges that cause concentrated damage

How easy is it to inflate, use and store this inflatable buoy?

Inflation is straightforward: use a common 12V pump for fast fill or inflate manually if needed. Once afloat, the ball hangs from cleats or lines and can be quickly removed and deflated to fit into lockers, under seats, or in a trunk.

• Compatible with standard 12V pumps and oral inflation
• Quick-deflate valve for compact storage between outings
• Lightweight construction simplifies positioning and retrieval
• Stows flat to save space in small crafts or RVs

Can it serve multiple roles beyond a dock fender?

Yes. The Big Bumper Ball is versatile enough to act as a tie-up buoy between boats, a short-term anchor marker, or a regatta marker. Its conspicuous size and robust construction make it useful for many on-water tasks where visibility and gentle contact matter.

• Works as a boat-to-boat bumper during rafting or social stops
• Useful as a temporary anchor or swim-area marker
• Suitable for event marking, like regatta or practice courses
• Durable enough for repeated seasonal use

What maintenance and durability features should I expect?

The SWELL Wakesurf fender uses UV-resistant PVC and a smooth exterior to handle sun exposure and frequent handling. Routine rinsing and drying will prolong life; the material resists common abrasions while remaining repairable if a puncture occurs.

• 2 mm PVC resists wear from ropes and contact with hulls
• Simple valve design reduces leak points and eases repairs
• Black finish hides scuffs while remaining low-key on the water
• Rinse and air-dry after saltwater exposure to maintain condition

Who is this for: Boaters who want a reliable, easy-to-store fender for sandbar stops, marina docking, or tying up to other vessels. It’s ideal for owners of fiberglass and painted-hull boats who need a soft, effective buffer that’s quick to deploy and compact to tuck away when not in use. Whether you’re a family cruiser, weekend wakeboarder, or paddle-sport enthusiast who boards from a dock, this inflatable buoy provides straightforward protection without added bulk or complex fittings.