10 Best Boat Gas Cans 2025 in the United States

The Scepter Portable Gas Fuel Tank with a 14-gallon capacity is an excellent option for those needing to store and transport fuel for boats, ATVs, and other gas-powered tools. One of its standout features is the Flo n' Go pump with a stop-and-go handle, designed to avoid fuel spills and overfills. This makes it particularly user-friendly and safe. The high-density polyethylene construction ensures it is durable, resistant to corrosion and denting, which is essential for long-term use.

Portability is another strong point, thanks to its rugged caddy design, 6-inch wheels, and heavy-duty top handle, making it easy to move over rough terrain. The several shut-off valves provide an additional layer of safety and ease of use by allowing quick and spill-proof hose disconnection. The siphon pump and gravity-driven action facilitate a decent flow rate of 2 gallons per minute, ensuring efficient fueling.

However, its relatively bulky dimensions (33.8 x 33.8 x 33.8 inches) and the weight of 19 pounds might make it less convenient for users with limited storage space or those who need to carry the can for extended distances. Additionally, while the product is highly functional, some users might find the manual siphon pump less convenient compared to electric options. Nevertheless, it remains a reliable and practical choice for its intended applications.

The Moeller Marine 032525 is a 25-gallon below deck permanent fuel tank, making it suitable for boating enthusiasts who need a reliable and sizable fuel storage solution. Its capacity of 25 gallons is adequate for extended boating trips without frequent refueling stops. The tank is made from plastic with a machined aluminum 3/8 inch withdrawal fitting, providing a good balance between weight and durability. Additionally, it is designed to resist ethanol and biodiesel corrosion, which is a significant advantage for long-term use and compatibility with various fuel types.

The tank has received a UV rating of 8 and can withstand temperatures between -40°F to 176°F, ensuring its durability in different weather conditions. The spout design includes a 360° swivel poplock for easy hook-up, which enhances convenience during refueling. This tank is ABYC-compliant and features seamless connections to rigid low-perm hoses, ensuring it meets boating safety regulations.

However, being a permanent below deck installation, it lacks portability features, making it less suitable for those who need to move their fuel tank frequently. The tank dimensions (47 x 18.03 x 10.25 inches) and weight (15 pounds) are designed to fit specific boat models, so it's essential to check compatibility with your boat. It’s a great option for boating enthusiasts who prioritize durability, compliance with regulations, and a permanent fuel solution over portability.

The Scepter 12 Gallon Portable Marine Gas Can is designed for boaters who need a reliable and portable fuel solution. Its 12-gallon capacity ensures longer running times, which is convenient for extended trips. Made from High Density Polyethylene (HDPE), the can is both durable and resistant to harsh marine environments, including rust, corrosion, and UV damage.

The built-in fuel gauge allows for easy monitoring of fuel levels, and the 2-way vented cap helps in preventing dangerous vapor buildup by releasing pressure. This gas can is EPA and CARB compliant, ensuring it meets stringent environmental standards. The low-profile design and integrated hand holds make it easy to carry and store, enhancing its portability.

However, the product does have a few drawbacks. The can weighs nearly 8 pounds empty, which might be heavy for some users when filled. Also, the fuel line is sold separately, which could be an inconvenience for some. Despite these minor issues, the Scepter gas can is a robust and efficient option for boat enthusiasts, balancing capacity, durability, and ease of use.