The 7 Best venting Boat Fuel tanks (2023 reviews)

We consider a venting boat fuel tank to be a worthy investment in the long run. We are here to help you choose the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Attwood Gas Tank READ REVIEW

Best For tight spaces: Buy: Scepter venting Boat Fuel Tank READ REVIEW

Best For Easy And stable storage: Buy: Moeller venting Boat Fuel Tank READ REVIEW

Best For Jon Boat: Buy: Attwood venting Boat Fuel Tank READ REVIEW

Best With breather: Buy: Def venting Boat Fuel Tank READ REVIEW

Best For Large Boats: Buy: Wtmore venting Boat Fuel Tank READ REVIEW

Best For inflatable Boats: Buy: Pumuho venting Boat Fuel Tank READ REVIEW

Best Overall: Attwood Gas Tank

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The attwood gas tank's high-end materials makes sure that it ages well with use. This thing turns into a circus balloon when in the sun. Not only does this work well, it fits in some spaces where others won't. It's a nice small can, no more metal can banging around in the back of the boat. It does build a lot of pressure inside when partially full. You can easily hook this up to the lines and get your old toys mobile quickly.

It is a great 3 gallon tank without a fuel gauge. The connections are easy to make (you just screw in a metal adapter) and the vent cap makes it easy to loosen/tighten as needed.

• Nice durable gas tank with a comfortable handle
• Very light weight, no rust issues, and no leaks
• Perfect size, easy hookup, and well built construction

Best For tight spaces: Scepter venting Boat Fuel Tank

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Not everyone likes to purchase tank for their daily usage, but the scepter venting boat fuel tank would be an anomoly. It’s a niche market for these small tanks, so if you’re looking for this one you probably need this size. The scepter portable marine fuel tank is easy to transport, and features a scepter. The combination fuel pick-up/sight gauge accepts standard 1/4 npt marine tank fittings. It is stored horizontally and connects to the outboard engine. The handle on the top is also a great design. It also has a nice fuel gauge. It fits between the back seat and transom very nicely. The gas gauge is very helpful.

• Very handy as a portable fuel tank
• Lot of satisfied buyers

Best For Easy And stable storage: Moeller venting Boat Fuel Tank

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Moeller line of tank come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. Moeller's line of EPA/CARB compliant portable fuel tanks are manufactured from high-density polyethylene with ultraviolet inhibitors. It is manufactured to deliver uncompromising quality and value. The fuel pickup tube goes straight down to the bottom of the tank in the front sump under where the fuel line hooks up.

Advanced manufacturing techniques provide the highest quality product components available and meet the new "low permeation" standards put in place by the EPA/CARB regulations effective 1/1/. It can be used in an upright position. The cover does not let air in, therefore, it doesn't vent. It is designed for easy and stable storage, even in tight places.

• 2 stage self-venting cap that meets epa and carb permeation requirements
• Good can, fitting for hose is perfect
• Fuel withdrawal assembly, reducing fuel line kinks by rotating

Best For Jon Boat: Attwood venting Boat Fuel Tank

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It has engineered the industry’s only comprehensive epa certified fuel tank-to-engine solution. It is ideal for pontoon boats where more fuel capacity is needed. The Cap has a 5 PSI vent release built in, which means that while the tank will swell up it should never get to a level that's unsafe.

The cap's valve also responds to vacuum so that fuel flow won't get interrupted, and so the tank won't squish when it cools down. It is better than no gauge and there is not enough venting as it builds pressure when setting in the sun.

• Nice tanks and 12 gallon capacity is nice
• Automotive-grade, multi-layer construction withstands the pressure build-up associated with closed fuel systems
• Meets epa and carb (california air resources board) regulations

Best With breather: Def venting Boat Fuel Tank

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The features department is where def venting boat fuel tank truly manages to shine. The 3-gallon marine fuel tank is made of high-density polyethylene, which is anti-aging, impact-resistant and corrosion-resistant.

• Fit for small to large boats, inflatables, tinnies, canoes and kayaks
• Lot of satisfied buyers

Best For Large Boats: Wtmore venting Boat Fuel Tank

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The wtmore venting boat fuel tank is specially designed for your daily usage and has all useful features. This is an outboard fuel tank that can be used for many types of outboard motor. The outboard boat motor fuel tank cap has two functions, sealing and venting. It has a design to prevent oil from spilling. The Marine fuel tank provides a high contrast fuel gauge to accurately monitor the level of remaining fuel without removing the fuel cap, which helps you to clearly understand the changes of the oil and replenish it in time.

This is a nice lightweight tank, it has a nice handle making it easy to carry, it fits tucked away in the boat, and it is easy to use a bungee to secure it. It’s easy to carry, easy to stow, durable and strong. There is a decent fuel gauge built in as well.

• Loose cap to relieve tank pressure before connection or disconnection fuel line
• Lightweight for how sturdy it's made
• Very heavy duty 3 gallon gas can

Best For inflatable Boats: Pumuho venting Boat Fuel Tank

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Next on the list, we've got yet another tank that manages to win our hearts. It's the pumuho venting boat fuel tank and it's widely considered as tank that has the most suitable features. This is an outboard fuel tank that can be used for many types of outboard engines. It includes everything you need and it is best for a small boat due to 3 gal. It's easy to carry and store,rust protection, durable, beautiful, easy to use handle design, light weight and portable, convenient to place and carry. It's a nice can, great size and easy to carry.

The plastic is thick and there are no burs on the seams, it has a quality lid and good fuel connections and hose. The hose is long enough to reach the motor and, while the bulb pump is a bit taut and harder to squeeze, it's a good solid line and the bulb will likely loosen up after use. It comes with an oil volume indicator-helps you to clearly understand the changes in the oil tank and the remaining oil volume and replenish it in time. It takes a pretty good squeeze to get the bulb to collapse.

• Very easy to hook up to the motor
• High quality stabilised marine fuel tank
• Lot of satisfied buyers