Summer is here! Which means it’s time to get back in the great outdoors to do what you love. With warm weather and bright sunny days, now is the time to grab your stand-up paddleboard and head for the water. If you’re like me, you’ll want to spend every weekend on the water, soaking up the sun, and spending time with friends.

Paddleboarding is an amazing way to get outside, exercise, socialize, work on your balance, enjoy nature, fish, swim, tan, and more! Utilizing a SUP Pump is the best way to ensure you can do more of what you enjoy, and less time pumping until your arms fall off. In this article, we will cover the best SUP pumps for 2025.

Spoiler Alert: It’s the SHARK 3 SUP Pump

Why Choosing the Right SUP Pump is Essential in 2025

Getting the right pump for your SUP will blow you away… literally! Modern SUPs feature enhanced drop-stitch technology and higher-pressure requirements, making pump selection more critical than ever. The right pump doesn't just inflate your board; it ensures optimal performance, accuracy with PSI, and a better overall paddling experience.

Manual Vs. Electric SUP Pumps

Most inflatable SUPs come with a Manual Pump. These pumps are simple, straightforward, and get the job done; however, they tend to be the least efficient option for those hoping to spend more time on the water and less time inflating their board. While a manual pump can certainly inflate your board and get it close to your desired PSI, it can take quite a while. Trust me. It’s taken me over 20 minutes just to pump up two SUPs with a manual pump. Not to mention, it takes A LOT of effort to pump up your SUP by hand, which results in less energy when out on the water.

Electric SUP Pumps are entirely different. With the Outdoor Master SUP pumps, all your inflating happens at the press of a button. An electric SUP pump saves time and energy. For those concerned with optimal performance, a SUP is the best way to ensure your inflatable paddle board is pumped up to your desired PSI. Outdoor Master SUP pumps make inflating easy and convenient. Simply input your PSI and watch your board swell up IN LESS THAN 5 MINUTES. Our pumps switch off automatically, so you don’t have to worry about your board over-inflating. Want to save time during deflation? Oh yeah, Outdoor Master pumps do that too.

Our Top 5 SUP Pumps for 2025

1. Outdoor Master SHARK 3: The Ultimate SUP Pump for 2025 (Top Pick)

The Outdoor Master SHARK 3 is our best SUP to date. With the best technology from our previous version, the SHARK 3 is faster, more accurate, more portable, and the best choice for those looking to pump with incredible ease. While most boards struggle to inflate three boards without overheating, the SHARK 3 can inflate up to six at one time.

Offering advanced dual-stage inflating technology, the SHARK 3 SUP pump is 3x faster. It can inflate a single board to 15 PSI (recommended) in less than four minutes! This means you can inflate four boards in about 16 minutes total. You’ll be a hero if you show up at the dock with one of these. You and your friends will be out paddling on the water before you know it! This pump is the ideal pump for individuals, groups, or families. Even Inflatable Boarder thinks the SHARK 3 is the best SUP pump of 2025.

Specs:

• Up to 20 PSI (max)

• 8 Versatile Nozzles

• 3 Smart Mode (Sup/Mat/Kite)

• Rapid Dual Stage & Auto Shut-off

• Power Supply: Battery & 12 V DC

• Doubles As A Power Bank

• Real-Time psi Monitoring

• Tesla Car Compatibility (15.4V)

• Battery Capacity: 74Wh

• Charging Way: Support 45W Fast Charger & 12 V DC
  

2. Outdoor Master Shark II: Efficiency & Performance

The Outdoor Master Shark II exemplifies everything modern paddlers need in a SUP pump. There is a reason both SUP Board Guide and iSUP World ranked this pump as the best SUP of 2024. This dual-action manual pump delivers exceptional efficiency, inflating boards up to 20 PSI with smooth, consistent strokes. Its ergonomic T-handle reduces fatigue during extended pumping sessions, while the extra-wide base provides stability on any surface.

The Shark II's premium construction features a reinforced hose that resists kinking and wear, ensuring years of reliable performance. What sets it apart is the innovative pressure gauge integration and quick-connect valve system that works seamlessly with all major SUP brands. Compact enough for any adventure pack yet powerful enough for the most demanding boards, the Shark II strikes the perfect balance between portability and performance that serious paddlers demand.

Specs:

• Up to 20 PSI

• 3 Smart Mode(Sup/Mat/Kite)

• Dual-Stage Inflation & Deflation

• Real-Time Monitoring & Auto Shut-off

• Ultimate Charging: Type-C & 12V DC

• Doubled As A Power Bank

• Active Cooling System

• 8 Versatile Nozzles

• Battery Capacity: 88.8Wh

3. Outdoor Master CACHALOT 2 Mini: Compact & Convenient

For solo paddlers and couples seeking electric convenience without the bulk, the CACHALOT 2 Mini delivers impressive performance in a surprisingly compact package. This budget-friendly electric pump easily handles one or two boards, making it perfect for casual weekend paddlers who want to skip the manual labor. Despite its smaller size, it maintains a reliable 15 PSI inflation capacity with automatic shut-off for safety. The lightweight design won't weigh down your gear bag, while the affordable price point makes electric pumping accessible to every paddler. Its quiet operation and efficient battery life ensure you're on the water quickly without disturbing fellow adventurers at launch sites.

Specs:

• Up to 20 PSI

• Inflates 300L Paddleboard in 14 Minutes

• Pump Up To 3 Boards

• Fast & Powerful Dual Stage

• Real-Time Monitoring & Auto-Off

• Active Cooling System

• Mini-sized and Portable

• 12V DC Car Connector

• 8 Nozzles

• Non-Battery

NOTE: This particular pump is a DC model, requiring connection to a car cigarette lighter adapter for operation.

4. Outdoor Master DOLPHIN: Budget-Friendly Reliability

The Outdoor Master DOLPHIN proves that performance doesn't require premium pricing. This compact electric pump delivers exceptional value, capable of inflating up to three boards on a single charge with unwavering reliability. While it may not match the speed or convenience of higher-end models, it absolutely beats the exhausting task of manual pumping. For paddlers seeking their first electric pump or a dependable backup option, the DOLPHIN offers the perfect entry point into effortless SUP inflation.

Specs:

• Up to 20 PSI

• Inflates 300L Paddleboard in 9-12 Minutes

• Inflate 3 SUP in a row

• Real-Time Monitoring & Auto-Off

• 12V DC Car Connector

• Carry Handle & Shock Resistant Feet

• Full Set Nozzles Attachments

• Non-Battery

5. Outdoor Master VORTEX PRO: Versatile & Portable

The Outdoor Master VORTEX PRO redefines portable pumping with its 20% smaller profile and exceptional durability. This versatile powerhouse excels beyond SUP inflation, handling kayaks, air mattresses, pool floats, and camping gear with equal efficiency. Its rugged construction withstands harsh outdoor conditions while maintaining consistent performance. The VORTEX PRO's compact design makes it the perfect adventure companion, fitting easily into any gear bag without sacrificing power.

6. FAQs About SUP Pumps

• How long does it take to inflate a standard SUP with these pumps? – Well, that depends on which SUP pump you choose to go with. Our top model, the SHARK 3, is capable of inflating a paddleboard in less than 4 minutes!
  

• Can these pumps be used for other inflatable gear? – Absolutely! Pump up your inflatable kayaks, canoes, rafts, boats, kites, swim rings, air mattresses, inflatable tents, and more.

• Do I Need to Plug In My SUP Pump? – Yes and no. We make SUP pumps designed for the needs of everyone. The SHARK 3 does not require you to plug in your pump while charging, making taking your pump to the beach easy. On the other hand, our CACHALOT 2 Mini needs to be plugged in in order to function.
  

• Are electric pumps safe to use outdoors near water? – These pumps are designed to get a little wet. That said, we don’t recommend letting them sit in the rain.
  

• How accurate are built-in pressure gauges? – We understand the importance of PSI accuracy, which is why we design our pumps to shut off at the exact PSI you want to paddle on.
  

Only at Outdoor Master

Make your SUP dreams come true in 2025. Outdoor Master has an amazing reputation for making the best SUP pumps you can buy. Whether you’re going out for the weekend or planning a week-long paddleboarding excursion, choose a pump you can trust. We highly recommend the Outdoor Master SHARK 3 Electric SUP Pump.

Inflate your SUP in minutes or use the pump to inflate other things such as a giant air mattress. Wherever you're going, make sure to bring your electric SUP pump. You’ll save so much time and effort, and your friends will be thankful they don’t have to tire out their arms manually inflating their SUPs.