Yamaha - 11'6" Inflatable Paddle Board - MAR-INPDL-BD-23. The Yamaha 11'6" Inflatable Paddle Board (MAR-INPDL-BD-23) is built for stability, portability, and all-around performance on the water. Whether you're exploring calm bays, cruising the shoreline, or enjoying a relaxing paddle at the sandbar, this Yamaha-branded SUP delivers a smooth, confident ride.. Stable 11'6" All-Around Design. At 11 feet 6 inches long, this board offers excellent glide and tracking while maintaining the stability paddlers want for recreational use. The longer profile helps you move efficiently across the water, making it ideal for beginners and experienced riders alike.. Its balanced shape supports:. Comfortable cruising. Light fitness paddling. Casual touring. Family-friendly fun. Premium 6" Drop Stitch Construction. Constructed with 6-inch premium drop stitch material, this inflatable board inflates to a firm, rigid platform that feels remarkably close to a hard board. Drop stitch technology uses thousan