10 Best Inflatable Sup Pump 2025 in the United States

The OutdoorMaster Shark 3 electric pump offers a powerful and quick inflation experience tailored for inflatable paddle boards and various other inflatables. It can inflate a 10.6-foot SUP up to 15 PSI in just under 4 minutes and also deflates in about 1 minute 20 seconds, making it a fast option for users who value efficiency on the water. Its battery capacity lets you inflate up to four boards on a single charge, and you can recharge it in roughly 1 hour and 40 minutes via USB-C or use your car’s 12V port, adding flexibility for outdoor use. The pump’s max pressure of 20 PSI covers most SUP needs, with an auto-off feature that prevents over-inflation and a digital display to monitor pressure in real-time. This is especially useful for beginners or casual paddlers who want easy, worry-free inflation.

Portability is decent considering it weighs about 3.7 kg, which is manageable but might feel a bit heavy for some users if carrying long distances. The built-in cooling system helps maintain durability and performance during use, though the noise level increases at higher pressures, which is common for electric pumps but worth noting if you prefer quiet inflating. The inclusion of 8 different nozzles broadens its use beyond SUPs, accommodating kayaks, boats, air beds, and more, making it a versatile pump for outdoor enthusiasts. Its plastic build is standard and should hold up well with normal care, while the one-year warranty adds some peace of mind.

The Shark 3 is a strong choice for paddleboarders seeking a fast, reliable electric pump with flexible charging options and compatibility with multiple inflatables, though those prioritizing ultra-lightweight gear might find it a bit bulky.

The OutdoorMaster Shark SUP Air Pump is a corded electric pump designed specifically for inflatable stand-up paddle boards and similar inflatables. It features a dual-stage pump system, with a fast first stage for speed and a slower second stage to build up to a high pressure of 20 PSI, ideal for SUP boards needing firm inflation. The built-in digital display allows easy setting and monitoring of the target pressure, while the auto-off feature stops the pump when the desired pressure is reached, preventing overinflation. Additionally, the pump includes a deflation function that quickly releases air, simplifying and speeding up board packing.

Powered via a 12V DC car connector, the pump is convenient for outdoor use where power outlets are unavailable, though it is not cordless or battery-powered, which may limit portability if away from a vehicle. Weighing approximately 3.6 pounds, it is reasonably lightweight but not ultra-compact. The included hose and a full set of nozzles accommodate most valve types for SUPs and other inflatables, enhancing versatility. An active cooling system helps prevent overheating during extended use, allowing inflation of up to three boards consecutively without issues.

Constructed mainly from plastic, the pump should be handled with care to maintain durability over time. This model is a reliable, fast, and easy-to-use electric pump well-suited for paddlers who regularly inflate SUPs and have access to a vehicle to power it. However, those seeking a fully portable pump or one compatible with standard home outlets might want to consider other options.

The OutdoorMaster Shark 2S is a rechargeable electric pump designed for inflating and deflating stand-up paddle boards (SUPs) and various other inflatables. With an 88.8Wh battery, it can inflate up to six SUPs on a full charge, offering great portability and freedom from wall outlets. It supports up to 20 PSI and features an auto-off function that stops inflation when the preset pressure is reached, protecting your board from over-inflation. The pump inflates a typical 10.6-foot paddle board to 15 PSI in under 9 minutes, which is fairly quick for an electric pump in this category, and deflates in around 90 seconds, making setup and pack-up easier.

It has dual charging methods: fast Type-C charging and a 12V/15.8V DC option for cars, including Tesla compatibility, adding convenience for beach trips or remote use. The included eight nozzles ensure compatibility with a wide range of inflatables beyond paddle boards, such as air beds and kayaks. At around 2.9 kg, it’s somewhat heavier than manual pumps but still manageable for most users. Its plastic build is typical but may not feel as rugged as some high-end models. The digital display for real-time pressure monitoring is a nice touch for accuracy.

For those seeking an easy-to-use, rechargeable pump that works well for occasional to regular SUP users and other inflatables, the Shark 2S is a solid choice. If you need something ultra-lightweight or are on a tight budget, manual or simpler electric pumps might suit you better.