10 Best Portable Marine Fuel Tanks

In a Hurry? Check Our Top 3 Picks!

  1. Scepter Marine – Portable Fuel Tank
  2. Moeller Marine – Portable Fuel Tank
  3. Stark Universal – Portable Marine Fuel Tank
Best Portable Marine Fuel Tanks

One of the best activities that are highly desired is sailing, regardless of the type of boat. However, it is necessary to have the necessary fuel when setting sail. That is why you can count on the most suitable model among the best portable marine fuel tanks.

If it is a large boat, you probably have a built-in fuel tank under the deck. On the other hand, smaller boats, such as small fishing boats or launches, may need extra fuel. This is important because you never know when you will need more fuel on your trip.

So let’s take a look at the top 10 options available on the market today.

Here Is the List of 10 Best Portable Marine Fuel Tanks:

  1. Scepter Marine – Portable Fuel Tank
  2. Moeller Marine – Portable Fuel Tank
  3. Stark Universal – Portable Marine Fuel Tank
  4. Five Oceans – Portable Marine Fuel Tanks
  5. Moeller Marine – 18 Gallon, Portable Fuel Tank
  6. Attwood Portable Marine Fuel Tank
  7. Arksen – Portable Marine Fuel Tank
  8. Moeller – 6 Gallon Boat Gas Tank
  9. Five Oceans – Portable Marine Fuel Tank
  10. Scepter – 12 Gallon Boat Gas Tank

The 10 Best Portable Marine Fuel Tanks

1. Scepter Marine – Portable Fuel Tank

One of the first options that it is possible to find in these times is this fuel tank that proposes to be an excellent transportable option. So you can count on a comfortable and versatile design for any kind of trip. On the one hand, the carrying handle allows a much more convenient functionality at all times.

Also, the molded feet can offer a higher level of stability and ventilation for much longer. This makes it very easy to maintain good quality fuel inside. This fuel tank is also compatible with a large number of standard marine accessories.

You will have a length of 19.3 inches x 6.8 inches high and 12.2 inches wide. Also, a heavy-duty design has been included to give you a long life span on this model. So no matter what the weather conditions are, this transport option will take good care of all the fuel.

You can also count on a 3 or 6-gallon capacity. So you can choose the one that best suits your particular boat. On the other hand, the automatic valve system allows air to enter the tank during use. After that, the air is released due to the pressure of 5 PSI.

So this tank will be able to provide you with the right functionality along with an extended life span. Specifically that it is ideal for small boats, such as boats, fishing boats, motorboats, among other marine vehicles. Each of the designs provides a visual indicator to know the level of fuel inside.

Pros

  • Highly visible red color
  • Effective carrying handle
  • 3 and 6-inch in size

Cons

  • Only useful for small boats

Why should you buy this product?

You should consider purchasing this option as it can provide proper and comfortable operation for those with a small boat.

2. Moeller Marine – Portable Fuel Tank

If you need a different design, along with a higher fuel capacity, then this option might be the most suitable. This is a tank that provides dimensions of 42.5 inches long, 14.75 inches wide, and 8.71 inches high. Besides, the lid gauge can provide you with easy operation at any time.

The red color will also allow you to easily see it at all times, making finding your fuel tank quick and easy. The entire unit is made of cross-linked polyethylene. The particular design that has been introduced in this fuel tank allows avoiding the damage to the eyes due to the bounce of the UV rays.

So the transport and assembly of this unit will be much more suitable for small or medium size boats. The interior also has a high level of durability. So you can easily transport certain corrosive fuels. One of the most common cases is ethanol fuel which is often used on several boats.

So you can forget about the problems related to transporting this fuel. Also, the design of this fuel tank has been thought specifically for certain boats, as well as certain places. Some of these places are the pontoon, the central console, or the deck. It’s a good above deck marine fuel tank

Besides, the 15-gallon capacity can provide you with an adequate amount of fuel. So you’ll have the fuel reserve that best suits the type of boat you have.

So we can mention that this is an option with an excellent cost/benefit ratio. So also the life span can provide you with a proper operation to cover a lot of trips on your boat.

Pros

  • UV inhibitors
  • Direct Vision Meter
  • 15-gallon capacity

Cons

  • Design adaptable to certain boats

3. Stark Universal – Portable Marine Fuel Tank

As we continue to investigate the good options available in the market today, this tank of excellent strength and capacity is another. So you can also use this fuel tank for boats, but also a large number of vehicles in general.

First of all, this unit can avoid the explosion of steam when we refer to the empty interior of the tank. For this purpose, a core that is built with open-cell foam has been used. At the same time, the fuel can avoid splashing in case of a sudden movement of the vehicle. So all the fuel will be properly cared for at all times.

To provide a high level of durability, this entire unit is made of high-strength aluminum. So you will have the proper protection for the fuel you want to carry. Together with this, this fuel tank does not rust easily, and also provides a very lightweight.

So you can keep the fuel inside this tank without it deteriorating over time. Amongst the improved features, you will be able to install this unit in a very simple way. At the same time, you will have an oil level sensor that will provide you with more adequate information.

In this case, you will have a capacity of 20 gallons or about 80 liters of fuel. So that’s more than enough reserve fuel. In other words, this unit requires more space to be stored, due to its large interior capacity.

That means you will need to have a space of 25.8 inches long, 23.7 inches wide, and 14.2 inches deep. The total weight is 23.7 pounds. Also, you will have double ventilation outlets for more efficient maintenance of the fuel inside.

Pros

  • 20-gallon capacity
  • Aluminum unit
  • Lightweight

Cons

  • Large unit

Why should you buy this product?

You should consider purchasing this fuel tank because it can provide a large capacity of reserve fuel. In turn, the high level of resistance will protect the fuel inside at all times.

4. Five Oceans – Portable Marine Fuel Tanks

If you need a reliable, efficient, and affordable option, then this model may be the right one for you. It is a highly portable fuel tank with a capacity of 3 gallons inside, or about 11 liters of fuel.

The dimensions of this unit are 14 inches long, 10 inches wide, and 9 inches high. So it is a suitable option for those small boats. Therefore, if you have a small fishing boat, motorboat, or similar vehicle, then you can opt for this fuel tank.

Besides, this unit is specially designed so that you can carry a large amount of different fuel. In this case, you will be able to store ethanol inside, as the material of this tank manages to prevent corrosion. Also, it is one of the most ecological options available today.

Specifically, you will be able to notice that all the fuel vapor is eliminated in a very simple way. Besides, the NPT fuel connection has a thread of ¼ inch and an angle of 90 degrees.

Moreover, the carrying handle allows you to use this unit much more conveniently and comfortably. Another positive aspect of this option is that the entire tank prevents the penetration of UV rays. This is why it is one of the most resistant and durable options. So you will not be disappointed after purchasing this model.

Pros

  • Strong and durable design
  • Ecological operation
  • Convenient carrying handle

Cons

  • Low fuel capacity

Why should you buy this product?

You should consider purchasing this option as it is possible to get excellent use of a small boat.

5. Moeller Marine – 18 Gallon, Portable Fuel Tank

Another option similar to the previous ones is this fuel tank that provides excellent functionality. You will have a capacity of 18 gallons for your boat. On the one hand, certain UV inhibitors have also been included in this case. So this unit will not harm the vision of any crew member at any time.

On the other hand, the red color allows quick and easy visualization of the fuel tank. So when you need to use this fuel reserve, you will be able to find it in a very easy way. On the other hand, excellent quality materials have been included in this unit.

In this way, the fuel inside is taken care of in a much more adequate way. In this case, the design has also been thought for a certain amount of boats. So you will need to have approximately 43 inches long and 15 inches wide to properly store the fuel tank.

Also, plastic provides easy and lightweight transportation at all times. So you won’t have any problems when you go on a trip. Besides, the interior of this unit is designed to prevent corrosion from some fuels. This way the tank will not be damaged when you want to transport ethanol and other corrosive fuels.

In conclusion, this is one of the options that can provide an excellent cost/benefit ratio. Therefore, this means that you will not need to spend a large amount of money to obtain excellent performance and utilization.

Pros

  • 18-gallon capacity
  • UV inhibitors
  • Sight gauge

Cons

  • Complicated transport

Why should you buy this product?

You should consider purchasing this option as it can be adapted to a varied set of medium-sized boats. The 18-gallon capacity also provides an adequate fuel reserve.

6. Attwood Portable Marine Fuel Tank

A fuel tank does not necessarily have to be too large, but this unit must be adapted to the type of boat you own. So this unit with a capacity of 3 gallons can provide excellent functionality for small boats.

At the same time, the compact and versatile design offers storage that fits a lot of places. Also, the carrying handle allows for much more comfortable and effective use of the same tank. On the one hand, this unit has a multi-layer construction. In this way, it manages to provide excellent operation with closed fuel systems.

Therefore, this unit can be adapted in a much more suitable way, both to marine vehicles and other vehicles in general. Moreover, you will not need manual ventilation for this case. That is because you will have a vacuum valve cover.

On the other hand, correct compatibility with NPT accessories from ¼ is included. So by purchasing this unit, you will be able to avoid being disappointed with other options that are on the market today. The red color allows you to easily see this unit at all times.

This is why it is one of the most chosen options among marine fuel tanks plastic. Together with this, the accessible cost makes this unit one of the best options for those users who wish to acquire their first fuel tank. In this case, it is an option that can be adapted to a great number of different users.

Pros

  • Convenient carrying handle
  • Cover with vacuum valve
  • Multilayer construction

Cons

  • Only three-gallon capacity

Why should you buy this product?

You should consider buying this option if you have a small boat. This way you will have a small fuel-efficient reserve.

7. Arksen – Portable Marine Fuel Tank

Getting more capacity inside a portable fuel tank is very easy. You can use this option with different boats, but also with other vehicles, such as cars and motorcycles. In this case, you will have a storage capacity of 35 gallons.

Along with this, it is very easy to store a large number of different fuels. Most corrosive fuels will not damage the integrity of this unit at any time. That’s why this tank provides multi-purpose use. Use this fuel tank to also store kerosene, diesel, or biodiesel.

A two-way rotary pump is incorporated into this tank. Specifically, this option is very easy to use, while at the same time it is reversible. You can also fill the inside of this tank in a very simple and fast way. So you don’t need to waste time on this common task.

The neck you will use to enter the fuel provides easy access thanks to its large diameter. So you will avoid spilling fuel. This means a higher level of safety. Plus, it’s an important feature since wasting fuel is always costly for anyone.

Also included is an 8-foot long, kink-free hose. So when you need to use the liquid inside the tank, you can count on excellent handling.

To provide a higher level of durability of the fuel inside, this entire unit is constructed of the highest quality materials and metals. Besides, transport will be very easy because the handle is made of steel. So this fuel tank will accompany you for a long period.

Pros

  • 35-gallon capacity
  • Multipurpose use
  • Easy to use

Cons

  • Expensive option

Why should you buy this product?

You should consider buying this option as it can be adapted to medium-sized boats or a large number of different vehicles.

8. Moeller – 6 Gallon Boat Gas Tank

As we continue to investigate the high-quality options available in the market today, this unit is one of them. On one hand, the capacity of this fuel tank is approximately 6 gallons. Along with this, the carrying handle provides convenient and easy use for any type of boat.

Additionally, the entire unit is constructed of seamless plastic. So it is a solid unit that manages to offer a high level of durability. Each wall is up to 30% thicker and stronger than other brands available today.

So it is an important feature as your fuel will be properly cared for. Among its dimensions you will find 21.5 inches long, 13.18 inches wide, and 10.1 inches high. Moreover, this unit can provide you with an adequate fuel reserve for a small boat.

At the same time, you can prevent the escape of hydrocarbons at a high level. So it is a unit that meets the requirements of permeability and emissions in general. Also, the lid has an audible click to know the exact moment of closure.

This also allows the pressure inside the system to be safely released. For this purpose, a 2-way ventilated cover has been included. Finally, the red color in combination with the visual indicator will provide you with correct use inside your boat at all times.

Pros

  • Seamless plastic unit
  • 30% more resistance
  • Comfortable carrying handle

Cons

  • Only offers 6-gallon capacity

Why should you buy this product?

You should consider purchasing this option as it can provide excellent storage for a lot of different fuels.

9. Five Oceans – Portable Marine Fuel Tank

One of the most important aspects of this type of accessory for your boat is the design and dimensions. In this case, it is a highly portable fuel tank that provides a capacity of 6 gallons, or 22 liters of fuel. Besides, the ergonomic carrying handle allows for comfortable and versatile use by a large number of users.

So it is one of the most convenient options among the boat fuel tanks available today. Another positive aspect of this unit is that a monitoring system is included. So you will be able to know exactly how much fuel is inside this tank.

Also included here is an NPT fuel connection, along with a ¼ inch thread and a 90-degree angle. At the same time, this unit manages to remove a large percentage of the vapor belonging to the fuel inside. This is why this fuel tank is considered one of the most ecological options concerning other models available today.

You will have a fuel tank that is 23 inches long, 11.4 inches wide, and 8.8 inches high. So you’ll notice that it’s a unit that can be adapted to the spaces of different boats. So you can use this same transportation tool for different vehicles in general.

Finally, high-quality plastic was used when manufacturing this tank. The life span of this product is extensive and appropriate. So you will be able to store a lot of different fuels, including ethanol. Also, most corrosive fuels will not damage this fuel tank in any way.

Pros

  • Comfortable carrying handle
  • Fuel gauge
  • Steam filtration system

Cons

  • Only provides 6-gallon capacity

Why should you buy this product?

You should consider buying this implement for your boat because it provides a convenient and adaptable use for different uses.

10. Scepter – 12 Gallon Boat Gas Tank

Last but not least, this unit allows you to efficiently store different types of fuel for your boat. So it is necessary to start mentioning its best features.

On the one hand, the visual indicator and the fuel collection are combined to provide efficient and fast operation at all times. On the other hand, the properly shaped feet provide more convenient stability for the time of navigation.

At the same time, the ventilation provides proper maintenance of the fuel inside. In this case, also proper compatibility with NPT connections is provided. The dimensions of this unit are 24.3 inches long, 18.1 inches wide, and 10.7 inches high.

Besides, this is a fuel tank that is made of high strength plastic. This way you will be able to keep your fuel inside longer and in a more appropriate way.

This is an important feature that avoids wasting the fuel inside. In turn, the polyethylene included in the manufacture of this unit provides greater density and durability in general. So the life of this fuel tank is long and appropriate.

The red color design also allows for quick visualization of your fuel tank. Additionally, UV rays will not affect the interior of this unit, as well as the surface walls. So it is one of the most recommended options in these times.

Pros

  • 12-gallon capacity
  • High level of durability
  • Increased stability and ventilation

Cons

  • Carrying handle not included

Why should you buy this product?

You should consider purchasing this unit as it can provide a compact design, for easy transport and convenient storage.

Buying Considerations

Before getting any of the options we have listed you should consider some key aspects. This is because not all boats require the same tools or accessories. Therefore a small boat can have a small portable fuel tank.

A medium-sized boat or a larger one will probably need a larger amount of fuel. Therefore, to obtain the most appropriate portable fuel tank for you, we must consider the following aspects. This way you will be able to know the best option for you among the best portable marine fuel tanks available today.

Unit size

First of all the size of the portable fuel tank must be adapted in the most appropriate way to the boat you own. In particular, you should note that as a fuel tank provides a larger capacity, then the dimensions will be more extensive.

Therefore, it would be a disadvantage to have a fuel tank that is too large for your boat. This could take up space on your boat that you need for other accessories, tools, and objects.

An example of this is fishing equipment, a refrigerator, or a portable battery. Also, the design of the tanks is not the same in each case. Some of them have a design that tends to be square. On the other hand, other fuel tanks have the shape of a rectangle. So this will allow you to acquire the most adaptable option for you.

You may also like: How to Build an Outdoor Fireplace

Fuel capacity

Another of the most important aspects of a portable fuel tank is its capacity. Among the options we have analyzed, you can find a minimum capacity of 3 gallons and a maximum capacity of more than 30 gallons.

You should keep in mind that a larger capacity is much more difficult to transport. However, this can provide more running time for your boat. So you should consider both the weight of the tank, along with its capacity.

One of the most recommended options is an intermediate unit. This will make transportation easy and provide your boat with an adequate amount of fuel.

Easy or difficult portability

Finally, the most suitable fuel tank will be one that can be easily transported. In this case, some options may provide a carrying handle for more convenient use.

On the other hand, the total weight can tell you how easy this tool will be to maneuver. Also, the material of the tank can provide more or less weight.

Some options may be made of plastic, while others are made of some type of metal. An example of this is the use of aluminum in fuel tanks.

FAQ´s

How should a fuel tank be installed?

You must follow in detail each of the instructions for the fuel tank you have purchased. Each one of these measures can vary according to the brand and the manufacturer.

A good way to increase the safety level of your fuel tank is to tie it correctly, once you place it on your boat. So it’s important to avoid accidents or fuel or fuel hose leaks.

Usually small, plastic tanks are located somewhere on deck. On the other hand, other tanks can be located below the deck. In this case, they are the aluminum tanks. Therefore you should have enough space for each of these options before purchasing a fuel tank.

Is it possible to mount a full fuel tank when sailing on a boat?

Safety is not lost when you decide to have a portable fuel tank when sailing your boat. It is possible to have an adequate design of this type of tool. However, you should consider filling up to 90% of the tank. Otherwise, the gas could expand the tank and damage its composition.

In turn, the vast majority of the fuel tanks we have listed provide proper ventilation. So this inconvenience will not be present at the time of navigation.

Besides, extra fuel will be needed once you decide to sail. On the other hand, you should verify that the fuel tank you purchase provides a high level of resistance. This is because some fuels can be corrosive, such as ethanol.

Can two fuel tanks be connected?

You can connect two fuel tanks through two suction lines. You must have a 4-way valve to connect both.

How to use a portable fuel tank correctly?

In this case, you must install a fuel hose with the fuel demand valve. Specifically, this hose should be mounted between the priming bulb and the fuel tank.

Final Words

At this point, we can mention that you have all the necessary information to get the most appropriate tool. For this purpose, we have researched the best portable marine fuel tanks. Therefore you will be able to find the unit that best suits the type of boat you own.

In turn, you will be able to save a great deal of money, avoiding buying the fuel tank that disappoints you. So all that is left is to analyze the most suitable option for your next trip. This is an important aspect since your boat should not lack fuel at any time.

Leave a Comment