Various aspects of a watercraft with a controllable imaging device are disclosed herein. The watercraft includes a rotatable housing provided in a recess located underneath the watercraft. The recess further includes a roller assembly to movably engage the rotatable housing within the recess. An imaging device is positioned within the rotatable housing. One or more control commands are received by the imaging device from an electronic device to enable capture of one or more images.

Disclosed herein is a foldable canoe. More particularly, the foldable canoe is configured such that it is constructed by folding a single synthetic resin sheet along a folding line without using a separate structural frame, and after the use of the canoe, the synthetic resin sheet can be completely folded along the folding line to form a compact shape, thus reducing the volume and length of the canoe, thereby facilitating transportation and storage of the canoe.

A kayak that collapses to form a backpack structure. The kayak includes a plurality of removably connectable hull members. The hull members include at least a middle section, a front section, and a rear section. The middle section comprises a tapered complex body having a cavity. The tapered complex body has a width larger than width of the front section and rear section such that the tapered complex body can receive the front section and the rear section in the cavity of the middle section. A plurality of bolts are configured to removably connect the hull members. The bolts provide pressure to a rubber gasket for connecting the front section and the rear section to the middle section. A cockpit is formed by removably connecting the front section and rear section to the middle section via the bolts. A seat member is removably attached to the cockpit.

An adjustable seat has a seat base having a front end and a rear end, a front leg assembly having a top end engaged with the rear end of the seat base and a bottom end opposite the top end for engaging a supporting surface, and a back leg assembly having a top end engaged with the front end of the seat base and a bottom end opposite the top end for engaging the supporting surface. The back leg assembly is pivotally connected to the front leg assembly between the top end and the bottom end of the front leg assembly and the back leg assembly. The adjustable seat has an adjustment assembly for selectively locking the front leg assembly relative to the back leg assembly at one of a plurality of lockable positions between a first position and a second position.

A retractable fin watercraft accessory that provides steering and tracking for a watercraft such as stand-up paddle boards. The retractable fin system gently retracts as it comes in contact with subsurface objects such as rocks, logs and such, allowing the watercraft to freely pass over the object. The system includes a sloped leading edge which can more easily slide past an obstacle. The retractable fin system simply attaches to the watercraft's existing fin mounting box and can be removed from the watercraft without altering the original state of the watercraft prior to being attached. No drilling, welding, gluing or other such custom fabrication is required. The system allows for quick interchangeability between the retractable fin and various rigid style fins, depending on the user's preferences.

Examples are disclosed that relate to watercraft with retractable drive mechanisms. One example provides a watercraft including a hull having a receiving compartment, and also having a deck. The watercraft also includes a drive unit extending through the deck and the hull of the watercraft and being configured to receive rotational input. The drive unit includes a driveshaft and propeller moveable between an extended position in which the propeller is positioned underneath the hull and a retracted position in which the propeller is positioned at least partially within the receiving compartment.

A collapsible watercraft comprises a foldable sheet and is transitionable between a deployable kayak configuration and a stowed configuration by folding or unfolding along predefined fold lines in the foldable sheet. In the kayak configuration, the watercraft is switchable between at least a single-seat configuration and a tandem configuration by installing a desired number of seat and footrest assemblies. At least some of the seat and footrest assemblies are installed in the kayak by strapping seat and/or footrest components to loops nonreleasably attached to removable floorboards of the kayak. The removable floorboards are installed in the kayak using extruded engagement profiles.

The present disclosure relates generally to knee braces for boats. The knee braces described herein are particularly suitable for use with lightweight, inflatable rafts and kayaks, for example packrafts used in backcountry boating. The knee braces include a fabric body and a plurality of adjustable straps configured to attach the fabric body to a side wall of the boat.

A foam product includes a foam core, a soft skin covering the foam core, and a base structure on which the foam core is disposed. The foam core of expanded beads has an outer surface on which some outermost beads of the expanded beads are exposed and bulging outward with different heights to form a bubbly texture. The foam skin has an inner surface attached to the outer surface of the foam core, and has at its inner surface a plurality of concave cavities each matedly surrounding a respective one of the bulging, outermost beads on the outer surface of the foam core.

A retention mechanism is provided for mounting the seat to a watercraft. The retention mechanism may comprise a receiver for receiving a graspable member of the seat therein. The receiver is upwardly open to receive the graspable member. A slide moves horizontally to partially obstruct the receiver so that the graspable member cannot escape from the receiver. A manual lever moves the slide between a locked for constraining the graspable member and an unlocked position for allowing the graspable member to be received by and removed from the receiver.