10 Best Jon Boat Gas Tank of 2025

Tested and Reviewed: Top 10 Jon Boat Gas Tank deals with expert ratings from 8.1 to a perfect 10

May 2026 Edition

Editor's Choice

9.7

VEVOR

VEVOR Marine Tank, 6.34-Gallon/24-L Portable Tank with 9.8ft Hose, Gauge for Outboard Engine, Yacht, Fishing, Deck Boat, Red

Editor's bottom line:

“This jon boat gas tank is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Visual Level: Keep your eyes on the changes inside the marine transfer tank with our handy gauge. The separate inlet and outlet prevent spillage, keeping away from dirt and debris. It's recommended that the tank be filled to 80% of its capacity to reduce evaporation and security risks during use.
Strong Compatibility: The boat tank comes with a 9.8 ft/3 m long fuel hose with a 0.3"/8 mm inner diameter, compatible with most marine tank interfaces. It's the perfect match for your outboard motor adventures, whether you're on a fishing boat, or chilling on a deck boat.
Built Tough: With a hefty 6.34-gal/24-L capacity, our boat tank is made of high-density polyethylene, resistant to aging, impact, and corrosion. It maintains its shape even after prolonged use, ensuring security and long service life. (Note: Avoid prolonged exposure to direct sunlight to prevent product aging and the risk of expansion.)
Easy Transport and Storage: Our portable outboard transfer tank, complete with the molded top handle, is your ticket to hassle-free transportation. From the dock to your fishing vessel or small boat, it's a breeze. Plus, its compact design fits snugly under boat seats, saving you precious space.

Show Price

Picked by 397 people today

9.5

PeakPursuit

Portable Boat Tank 3 Gal, Outboard Marine Tank with 9.8ft Hose & Level Gauge

Main Highlights

Dual Venting System: It features a sealed or vented cap design; simply loosen the brass nut to release pressure for smooth flow or tighten for a secure seal.
Universal Compatibility & Long Hose: Designed for convenience, it includes a 9.8 ft flexible hose with a 0.3-inch inner diameter.
Impact-Resistant HDPE Construction: It resists aging, corrosion, and impact, maintaining structural integrity to provide long-lasting durability for your yacht or deck boat.
Compact Storage: Hassle-free transport is guaranteed with the sturdy molded top handle. Its compact design fits snugly under boat seats or in tight compartments.
Visual Liquid Level Indicator: Stay informed with the integrated level gauge. (Note: Fill to 80% to allow for safe expansion.)

Show Price

9.5

Scepter

Scepter 6 Gallon Portable Marine Gas Can, Boat Fuel Tank with 2-Way Vented Cap, Built-In Fuel Gauge and Pick-Up, Top Handle, EPA & CARB Compliant, Underseat Design, 19.3"L x 12.2"W x 10.2"H (10511)

Main Highlights

6-GALLON (22.7L) FUEL TANK FOR BOATS: The Scepter Portable Boat Gas Tank provides ample capacity for outboard motor boats; Molded-in feet keep tank off floor for better ventilation and stability while slim profile makes for convenient under-seat storage
2-WAY VENTED GAS CAN CAP: The innovative EPA/CARB-approved vented cap allows air flow while refueling and automatically releases pressure above 5 PSI to prevent dangerous vapor buildup; This fuel can is compatible with diesel and ethanol-blended fuels
BUILT-IN FUEL GAUGE: The combination fuel pick-up/sight gauge is built right into the gasoline container and provides quick fuel level checks; The fuel line (sold separately) attaches to the side; Accepts standard 1/4 NPT marine tank fittings
PORTABLE GAS TANK: The EPA/CARB-approved portable gas container has an integrated top handle for easy transport from dock to small fishing boats, dinghies, and other small vessels; Dimensions - 9.3"L x 12.2"W x 10.2"H
DURABLE GASOLINE CAN: Rugged one-piece, 5-layer crush-resistant HDPE tank shell provides long-lasting performance in harsh marine environments and prevents vapor evaporation to preserve gasoline; Resists rust, corrosion, UV damage; Proudly made in Canada

Show Price

9.2

AloneGoer

AloneGoer 3 Gallon Portable Boat Fuel Gas tank 12L 3 Gallon Marine Outboard Gas Tank EPA Compliant for YAMAHA Outborad MotorBoat with Connector Replace 6YL-24201-24-00 Portable Gas Tank

Main Highlights

12L 3 Gallon Gas Fule Tank with Marine fule line connector hose(Replace for Yamaha 6YL-24201-24-00 Portable Gas Tank)This is a fuel tank with an optimal capacity, specifically designed for outboard motors, inflatable boats, motorboats, or as a spare fuel tank on board
3 Gallon Fuel Tank utilizes HDPE (high-density polyethylene)-EVOH (ethylene-vinyl alcohol copolymer)-HDPE multi-layer co-extrusion barrier technology, which effectively prevents fuel molecule permeation. Compared to standard plastic fuel tanks, fuel evaporation is reduced by 98%
The 3 Gallon fuel tanks overall structure has undergone UV stabilization treatment and incorporates a salt spray corrosion-resistant formulation. While standard fuel tanks tend to age rapidly, become brittle, or even crack when used at sea, this tank is corrosion-resistant and more durable, making it suitable for high-humidity and salt spray environments
Fuel Tank Capacity3 gallonMost people would say it's a 12 liter gas tank, but it's only suitable for 11.3 liter
Screw cap with a vent,can adjust the air pressure balance; Standard nozzle: used for the interface of outboard engine (more than 6 HP) from the rear hole
Specification of 12L fuel tank: length 36.5cm(14.37inch), width 27.5cm(10.83inch), height 26cm(10.24inch), weight about 1.4kg, thickness 2mm
EPA-certified portable fuel container,3 gallon boat fuel tank gas tank outboard motor gas tank

Show Price

9.0

VEVOR

VEVOR Boat Fuel Tank, 3.17-Gallon/12-L Marine Outboard Transfer Tank, Transfer Tank with 9.8ft Hose, Gauge for Outboard Engine, Yacht, Fishing Boat, Deck, Red

Main Highlights

Strong Compatibility: The boat gas tank comes with a 9.8 ft/3 m long fuel hose with a 0.24"/6 mm inner diameter, compatible with Yamaha connectors. It's the perfect match for your outboard motor adventures, whether you're on a fishing boat, or chilling on a deck boat.
Built Tough: With a hefty 3.17 gal/12L capacity, our boat fuel tank is made of high-density polyethylene, resistant to aging, impact, and corrosion. It maintains its shape even after prolonged use, ensuring security and long service life. (Note: Avoid prolonged exposure to direct sunlight to prevent product aging and the risk of expansion.)
Easy Transport and Storage: Our portable outboard fuel tank, complete with the molded top handle, is your ticket to hassle-free transportation. From the dock to your fishing vessel or small boat, it's a breeze. Plus, its compact design fits snugly under boat seats, saving you precious space.
Visual Fuel Level: Keep your eyes on the changes inside the marine gas tank with our handy fuel gauge. The separate inlet and outlet prevent fuel spillage, keeping gasoline away from dirt and debris. It's recommended that the tank be filled to 80% of its capacity to reduce gasoline evaporation and security risks during use.

Show Price

8.8

HarmoHaby

3 Gallon/12L Portable Storage Marine Tank – Durable Leak-Resistant Design for Marine, Boating & Outdoor Power Equipment I-Shaped Handle, With Line, Easy to Carry, EPA-Compliant

Main Highlights

Compliance certification and safety design - The product complies with the U.S. Environmental Protection Agency (EPA) certification standards and strictly follows the ASTM F3326-21 and F3429/F3429M-20 safety specifications. It is equipped with a flame mitigation device to effectively reduce the risk of accidental ignition of fuel and ensure safe storage and use.
Highly durable materials and impermeable structure - Made of corrosion-resistant and impact-resistant high-strength materials, it meets the EPA's impermeability requirements, minimizes fuel evaporation and leakage, and extends service life.
Portable and lightweight design - The 3 gallon (12 liter) capacity design is compact and lightweight, equipped with a non-slip handle and a convenient handle, suitable for outdoor carrying, meeting the fuel supply needs of equipment such as boats and generators.
User-friendly operation experience - The optimized filling port and sealing cap design support fast filling and pouring, and with clear instructions for use, the operation is simple and efficient.
Multi-scenario applicability - Designed for water activities, suitable for fishing boats, sailboats and other scenes, compatible with a variety of fuel types, it is an ideal choice for replacing old or damaged fuel tanks.

Show Price

8.6

attwood

attwood 8806LPG2 EPA and CARB Certified 6-Gallon Portable Marine Boat Fuel Tank with Gauge

Main Highlights

PROVEN AUTOMOTIVEGRADE MULTILAYER CONSTRUCTION: Durable multilayer build withstands pressure in closed fuel systems for longlasting performance
DESIGNED FOR EXTREME ENVIRONMENTS: Built to endure harsh conditions, temperature swings, and heavy use
AUTOMATIC VACUUM VALVE FOR CONSISTENT FUEL FLOW: Auto vacuum valve ensures steady fuel flow without manual venting or adjustments
LOWPERMEATION TECHNOLOGY: Lowpermeation tank minimizes fuel evaporation and loss
COMPATIBLE WITH STANDARD 1/4" NPT FITTINGS: Works seamlessly with standard 1/4" NPT fittings for quick, easy installation
CERTIFIED SAFE & COMPLIANT: Tested to meet EPA and CARB requirements and ABYC standards for portable marine tanks
CAPACITY: 6 Gallon Tank (with gauge)

Show Price

8.3

BISupply

BISupply Boat Gas Tank Kit 6 Gallon - Portable Plastic Outboard Marine Boat Fuel Tank with Fill Hose

Main Highlights

[Fuel Up for Fun]: Fill up your pontoon boat gas tank with ease with the BISupply Portable Marine Fuel Tank for Small Engines
[Easy to Fill]: Outboard fuel tank intake spout is outfitted with a fine mesh to keep solids out of your fuel; Small boat gas tank indicator shows fuel levels full, half full, and empty
[For Small Engines]: 6 gallon (24 liter) capacity for easy transport with carry handle; Intended for marine use but can alternatively be used with any small engine such as a generator or golf cart
[Fill Your Tank]: Portable Jon boat gas tank comes with a 10ft (3m) rubber boat motor gas tank hose that features a priming bulb to start the flow
[Long Lasting Durability]: HDPE plastic gas tank for boat motor seals tightly to prevent leaking of gasoline fuel or fumes

Show Price

8.1

attwood

attwood 8803LP2 EPA and CARB Certified 3-Gallon Portable Marine Boat Fuel Tank

Main Highlights

PROVEN AUTOMOTIVEGRADE MULTILAYER CONSTRUCTION: Durable multilayer build withstands pressure in closed fuel systems for longlasting performance
DESIGNED FOR EXTREME ENVIRONMENTS: Built to endure harsh conditions, temperature swings, and heavy use
AUTOMATIC VACUUM VALVE FOR CONSISTENT FUEL FLOW: Auto vacuum valve ensures steady fuel flow without manual venting or adjustments
LOWPERMEATION TECHNOLOGY: Lowpermeation tank minimizes fuel evaporation and loss
COMPATIBLE WITH STANDARD 1/4" NPT FITTINGS: Works seamlessly with standard 1/4" NPT fittings for quick, easy installation
CERTIFIED SAFE & COMPLIANT: Tested to meet EPA and CARB requirements and ABYC standards for portable marine tanks
CAPACITY: 3 Gallon Tank (without gauge)

Show Price

8.1

Scepter

Scepter 12 Gallon Portable Marine Gas Can, Large Capacity Boat Fuel Tank, 2-Way Vented Cap, Built-In Fuel Gauge & Pick-Up, Handles, EPA & CARB Compliant, Tall Profile, 22.9"L x 14.3"W x 13.9"H (08668)

Main Highlights

12-GALLON (45L) FUEL TANK FOR BOATS: The Scepter Portable Boat Gas Tank provides ample capacity while maintaining a compact, space-saving profile for easy transport and storage; It is great for outboard motor boats and boaters who want longer running time
2-WAY VENTED GAS CAN CAP: The innovative vented cap allows air flow while refueling and automatically releases pressure above 5 PSI to prevent dangerous vapor buildup; This fuel can is compatible with diesel and ethanol-blended fuels
BUILT-IN FUEL GAUGE: The combination fuel pick-up/sight gauge is built right into the EPA/CARB-approved gasoline container for quick fuel level checks; The fuel line (sold separately) attaches to the side; Accepts standard 1/4 NPT marine tank fittings
PORTABLE GAS TANK WITH HAND HOLDS: The tall profile gas container has integrated molded hand holds to make lifting, carrying, and securing the tank effortless, allowing for safe and convenient fuel transport; Dimensions - 22.9"L x 14.3"W x 13.9"H
DURABLE GASOLINE CAN: Rugged one-piece, 5-layer crush-resistant HDPE tank shell provides long-lasting performance in harsh marine environments and prevents vapor evaporation to preserve gasoline; Resists rust, corrosion, UV damage; Proudly made in Canada

Show Price

Our Best Overall Choice

Best Choice

9.7

VEVOR

VEVOR Marine Tank, 6.34-Gallon/24-L Portable Tank with 9.8ft Hose, Gauge for Outboard Engine, Yacht, Fishing, Deck Boat, Red

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Visual Level: Keep your eyes on the changes inside the marine transfer tank with our handy gauge. The separate inlet and outlet prevent spillage, keeping away from dirt and debris. It's recommended that the tank be filled to 80% of its capacity to reduce evaporation and security risks during use.
Strong Compatibility: The boat tank comes with a 9.8 ft/3 m long fuel hose with a 0.3"/8 mm inner diameter, compatible with most marine tank interfaces. It's the perfect match for your outboard motor adventures, whether you're on a fishing boat, or chilling on a deck boat.
Built Tough: With a hefty 6.34-gal/24-L capacity, our boat tank is made of high-density polyethylene, resistant to aging, impact, and corrosion. It maintains its shape even after prolonged use, ensuring security and long service life. (Note: Avoid prolonged exposure to direct sunlight to prevent product aging and the risk of expansion.)
Easy Transport and Storage: Our portable outboard transfer tank, complete with the molded top handle, is your ticket to hassle-free transportation. From the dock to your fishing vessel or small boat, it's a breeze. Plus, its compact design fits snugly under boat seats, saving you precious space.

Show Price

Deals are Live

Special Amazon deal ends in: