Aluminum Jon Boats

With the highest strength-to-weight ratio, aluminum jon boats remain among the most popular picks.

Aluminum's characteristic qualities include:

• Long-lasting durability
• Lighter weight for easier transporting
• Higher resale value

Construction

When comparing aluminum jon boats, consider the gauge of aluminum and alloy content used in construction. Marine-grade aluminum alloys, such as 5083, 5086, 5456, 5383, and ASTM B 928 (a high magnesium/aluminum alloy), provide optimum corrosion resistance for watercraft.

Aluminum jon boat joinery methods include riveted and welded. Riveted construction could develop leakage over time, but manufacturers may offer warranties specific to the rivet integrity. Welded construction provides added protection when boating in rocky areas.

Choose between the standard flat-bottom aluminum jon boat hull shape or the modified V to give better performance in choppy water. Aluminum jon boat hull structure includes the keel (center bottom) and keelson (parallel to the keel) hull reinforcements, generally on the exterior of the hull. Interior ribs across the boat hull improve strength, and corner bracing maintains rigidity in aluminum jon boats.

Selecting features

Computer designing now allows greater construction flexibility at a lower cost for customizing aluminum jon boat features. Options range from storage compartments, live wells, adjustable seating, and driver consoles with windshields to accessory mounts and convenient cup holders.

Typical aluminum jon boats have a 15- to 20-inch transom height and take a regular shaft motor. Read individual aluminum jon boat specifications for motor shaft and horsepower requirements.

Check both the weight of the aluminum jon boat and its weight capacity to be sure it meets your application needs.

Aluminum jon boat deck and hull colors usually include olive drab, khaki, or another neutral color, or camouflage designs for duck and waterfowl hunters.