Boats can include seating assemblies that can be configured in a variety of different arrangements. In one configuration of the seating assemblies described herein, a forward-facing seat and a rearward-facing seat are arranged back-to-back above a seat bottom. In another configuration, the seating assembly can be arranged as a forward-facing reclined seat such that a forward rotation of the forward-facing seat to a flat position with the seat bottom causes a rearward rotation of the rearward-facing seat to a reclined position. In still another configuration, the seating assembly can be configured form a reclined seat in a rearward-facing configuration.

A boat including first and second aft-facing seats. The first aft-facing seat has a first seating surface. The second aft-facing seat has a second seating surface. The second seating surface is forward of the first seating surface. The second seating surface may be at a level higher than the first seating surface. The second seating surface may be moveable between a retracted position and at least one raised position.

A boat, having a transom, includes one or more aft-facing seats. Each aft-facing seat is positioned proximate to the transom and includes a seat bottom that is inclined at a downward angle in a direction extending from aft to fore, a seatback, a headrest, a seat support structure having at least one hidden compartment therein, and at least one pivot mechanism attached to the seatback and the headrest and configured to allow the seatback to move between a first position in which the seatback is capable of supporting the back of a person seated in the seat and a second position in which the seatback is pivoted upwardly to allow access to the compartment and the headrest to move between an upright position and a folded position. A plurality of handles may be provided for each aft-facing seat, with one at an outboard side and another at an inboard side.

An isolator performance data logging system comprising a displacement unit for measuring a displacement of the isolator. the displacement unit comprises a displacement sensor housing fixable relative to a mitigated end of the isolator, a target fixable relative to an unmitigated end of the isolator. A displacement sensor is located within the displacement sensor housing for measuring a displacement of the target relative to the displacement sensor. A first accelerometer unit is fixable relative to the mitigated end of the isolator. A second accelerometer unit is fixable relative to the unmitigated end of the isolator.

A support mountable seat assembly includes a seat having a front end, a back end, a first lateral edge and a second lateral edge. A backrest has a bottom end and a top end. The backrest is attached to and extends upwardly from the back end. The backrest includes a coupler that is attached to the backrest. The coupler receives an outer edge of a support and releasably engages an upper side and lower side of the support.

A convertible seating system is disclosed including a base and a first seating component supported by the base. The first seating component includes a first table portion extending from the first seating component, and optionally also a first footrest. The seating system further includes a second seating component including a second table portion and defining a footrest. The seating components are independently convertible from a seating position to a table position. When both seating components are in the seating position, a continuous seating surface is formed. When both seating components are in the table position, a continuous table surface is formed.

An accessories mounting arrangement for a recreational seat includes a planar mounting plate adapted and configured to be mounted superjacent to a pedestal seat plate or pedestal, or otherwise a pedestal assembly, with the plate supporting the attachment and positioning of a seat. The mounting plate is disposed between the pedestal assembly and the underside surface of the seat that is generally attached to the pedestal assembly. The mounting plate has a tubular member upwardly depending and extending the top surface of the plate and adapted to slidably receive an umbrella support post/shaft in a snug-fit manner.

An accessory for providing storage for a watercraft includes a base extending in a longitudinal direction having an upper side, a lower side, a front side, a rear side, a left side, and a right side and a plurality of mounting rails extending along a perimeter of the upper side of the base along the front side, the rear side, the left side, and rear side thereof. The mounting rails project from the upper side of the base thereby defining a recessed platform space therebetween.

A water vessel includes a deck having an upper surface and a lower surface. First and second hulls are spaced-apart from one another and operably coupled to the lower surface of the deck. At least one of the first and second hulls has an at least partially hollow interior. A storage tank is positioned within the at least partially hollow interior of at least one of the first and second hulls. A tub for holding water is supported by the deck. The tub includes an interior cavity having a capacity and is fluidically coupled to the storage tank. The storage tank has a capacity less than the capacity of the tub. A pump system is configured to direct water between the tub and the storage tank and at least partially fill the capacity of the tub.

A passenger seat assembly includes a seat support and an immobile seat shell mounted on the seat support. The seat shell can include a bench and a backrest. The bench includes a forward edge, an aft edge, and a top surface extending between the forward edge and the aft edge. The backrest can be connected to the aft edge of the bench and can extend in an upward direction from the top surface of the bench. In some cases, the backrest includes an upright portion connected to the bench and angled at a first angle with respect to the top surface of the bench, and a resting portion connected to the bench and angled at a second angle with respect to the top surface of the bench.