Abstract: A boat includes a hull having an aft stern hatch located in an inner aft compartment of the aforesaid hull, the hatch having a body with opposing flanks or sides pivoted on the hull, and upper and lower edges. The hatch includes pivot members associated with the flanks or sides in the proximity of the upper edge and in the proximity of the lower edge, the pivot members being movable towards the inside and towards the outside of these flanks so they can protrude from the flanks in combination or alternatively to each other, thereby allowing the hatch to assume, alternatively, a position in which it is closed on to the compartment, a first position of opening to an upper part of the hull, or a second position of opening to a lower part of the hull.

Abstract: A marine aft bulkhead and window system in a fully framed assembly includes a port side glass assembly that is fully retractable below a lowest edge of a window opening, a starboard side glass assembly that is fully retractable below the lowest edge of the window opening, a door glass assembly that is fully retractable below the lowest edge of a door opening, and a door assembly that is fully retractable to port or starboard horizontally.

Abstract: A canopy apparatus for a kayak comprises a bracket configured to be mounted to a kayak deck and a canopy. The canopy has a base member adapted to engage the bracket to releasably secure the canopy to the kayak deck and a cover pivotally connected to the base member. The cover is selectively movable between collapsed and expanded positions. The forward edge of the cover may further be adapted to carry a plurality of lights, preferably LEDs.

Abstract: A portable boat enclosure includes a plurality of separable panels formed of a lightweight material and a storage bag. The panels are connectable into a boat enclosure, and the panels are sized and shaped to be overlaid, folded and rolled to fit in the storage bag.

Abstract: A pontoon boat cover support assembly is provided. Aluminum, cylindrical brackets having a vertical orientation, are fastened to the outer perimeter of the pontoon boat deck. A rib assembly, each with a central, top, four-way fitting, having a bottom inserted into a pair of cylindrical brackets on opposite sides of the deck. A number of rib assemblies are fastened to each other with ridge poles sections interconnected to the a four-way fittings on each pair of ribs. A central, adjustable pole extends downwardly from a rib brace, positioned below each four-way fitting, to the deck or other surface.

Abstract: A folding arch system for a boat includes an arch member pivotally connected to a boat hull and pivotally positionable relative to the boat hull between a raised position and a lowered position. A lateral support is pivotally connected to the vertical arch. A rigid canopy is pivotally connected to the arch member and yieldably coupled to the lateral support. The vertical arch member and the lateral support supportably position the rigid canopy in a predetermined horizontal orientation.

Abstract: A lightweight tender comprising a hull constructed from substantially a single piece of composite material and a retractable pillar attached to the hull, wherein the retractable pillar defines a longitudinally extending channel. A retractable carbon fiber bimini cover is pivotingly attached to the retractable pillar, and defines a top deck when the pillar is retracted, and defines a bimini top extended. A first end of a brace is hingedly attached to the bimini cover and a second end of the brace travels within the longitudinally extending channel of the retractable pillar such that the angle between the bimini cover and the retractable pillar increases as the brace travels distally within the longitudinally extending channel.

Abstract: Disclosed is a slide piece for a stowable bimini frame associable with a tower structure of a watercraft, the slide piece including a slide piece body portion, at least one frame association structure extending from the body portion, the at least one frame association structure being configured to slidingly associate the bimini frame with the slide piece body portion, and an affixing surface of the slide piece body portion, the affixing surface being positioned and configured for associating the slide piece body portion with the tower structure of the watercraft.

Abstract: The present document describes a boat windshield assembly for installation on a boat deck, the boat windshield assembly comprising a hidden frame structure having an upper frame member; and a windshield comprising a lower edge and an upper edge opposite the lower edge, the lower edge running near the boat deck and the upper edge running near the upper frame member, the windshield substantially hiding the upper frame member; wherein the upper edge of the windshield and the upper frame member together define an upper channel for use in securing a boat covering device to the boat windshield assembly.

Abstract: A frame system suitable for use on a boat and capable of supporting one or more tarpaulins to protect the boat from the elements, comprising one or more sets of couplers and hinged angle elements adapted to be used with off-the-shelf connecting members, such as PVC pipes, such that when assembled the frame system provides a canopy frame arching over the top side of the boat, with the lateral sides of the frame system sloping upward and meeting over the longitudinal midline of the boat.

Abstract: A foldable bimini for a boat that is rigid and bi-directionally stable in an erected orientation, the bimini including a rigid arch-shaped frame fixedly mountable onto the boat having a disengageable bimini mount; and a foldable bimini support, including a rigid arch member pivotally mounted to the rigid arch shaped frame and at least one rigid leg pivotally mounted to the rigid arch member and releasably connectable to the frame.

Abstract: A kit for supporting a flexible material boat cover has a cover of flexible sheet material having a plurality of substantially parallel lateral channels formed on a bottom surface. A plurality of adjustable cross-straps are provided equal in number to the plurality of lateral channels. Each cross-strap has a pocket that is formed at each end thereof. A plurality of resilient cross-poles are provided equal in number to the plurality of lateral channels and each having a length greater than the cross-strap.

Abstract: An improved mounting device and assembled configuration for deploying a manually operated pullout shade system of the type having a tensioned roller member carrying a flexible canvas sheet and parallel tubular actuators therefor. In one embodiment of the present invention, a mounting device is disclosed for securing the manual pullout shade system onto an arching tubular overhead structure onboard a boat so that the pullout shade may be adjusted in its working attitude and maintained in proper position for deployment. The mounting device includes a set of clamp members each constructed in the form of a figure “8” with associated circular sections on each clamp member being rotatably coupled together.

Abstract: Method and an array of streamers that prevent/slow down marine animals to attach to the streamers. The array includes at least one streamer including plural sections; and a net provided over at least one section of the at least one streamer.

Abstract: A fin cover for protecting environmental surroundings from a water vessel fin during non-use of the water vessel preferably includes a body capable of receiving the water vessel fin therein. Such a body may have a reinforced closed distal end provided with a guard. The body may further have a plurality of rubber grooves located at an inner surface thereof. At least one fastener attached to the body in such a manner that the body is maintained at a substantially stable position about the water vessel fin.

Abstract: The present invention relates generally to a device for providing a changing room and/or bathroom space on a watercraft. More specifically, a lounge chair is configured to open either manually or with aid of gas or air shocks in certain embodiments to reveal a changing room and/or bathroom space. On opening, a header bracket is released and deployed, in certain embodiments with aid of gas or air shocks, whereby the privacy curtain's substantially opaque and lightweight fabric is deployed around the revealed space.

Abstract: A pontoon boat includes a plurality of sponsons, a deck mounted on the sponsons, and a privacy enclosure mounted on the deck. The privacy enclosure has a bottom section and a top section, both of which have a rigid construction. The top section is telescopically moveable in a vertical orientation relative to the bottom section between a retracted position and an extended position. The top section is situated over, and covers the bottom section when in the refracted position, with a majority of the top section projecting upwardly from the bottom section when in the extended position.

Abstract: A playpen cover for a pontoon boat includes a cover panel sized to cover a pontoon boat deck, where the cover panel has loop channel. A ratchet loop is disposed in the loop channel and is attachable at ends of the ratchet loop to respective boat cleats. A ratchet system cooperable with the ratchet loop is disposed between the boat cleats. The ratchet loop attaches to the boat cleat and requires no fastener.

Abstract: A collapsible and removable cover for an object, including a collapsible, lightweight, waterproof cover member configured to cover a portion of the object, a lightweight support frame which is configured to be manipulated by a user between an expanded operative shape and a collapsed storage shape, and which connects to the cover member in the expanded operative shape such that the support frame and the cover member jointly form a self-supporting cover unit having a stable configuration, and retainers which are configured to secure parts of the support frame to the object. The retainers include first portions which are configured to be secured to the object and second portions which securely connect to the parts of the support frame, and the retainers function as a sole source of connection between the cover unit and the object.

Abstract: A shelter system includes a substantially cylindrical flexible cover, and two water vessels such as canoes, kayaks or the like. The vessels are positioned along opposite walls inside the flexible cover, with the vessels and flexible covers secured so as to retain the flexible cover in a taut, oblong position. A user may use the habitat established therein as they would normally use a tent. The system may include features such as rain flaps, bug netting flaps, and flap securing means.

Abstract: A convertible watercraft configuration device may include a plurality of attachments including at least a water shield attachment assembly. The water shield attachment assembly may include a plurality of fabric pole sleeves substantially covering a plurality of rigid poles, a plurality of clear shield sections attached to the plurality of fabric pole sleeves, an attachment flap attached to the plurality of clear shield section and the plurality of fabric pole sleeves, and a shield fastener attached to the attachment flap. The water shield attachment assembly may attach to a watercraft attachment strip assembly. The plurality of attachments may removably attach to edges of a hull of a watercraft.

Abstract: A watercraft lift with hydraulically actuated arms which self-installs a fitted three-dimensional boat or other watercraft cover on a powerboat or other watercraft. Control logic allows for cover operation only when the lift is raised, and has a single control for both the lift and cover system. A spring-tensioned roller keeps the cover tight and self-rolls the cover on the roller when the actuated arms are pivoted forward. The roller is hidden behind the watercraft when in a “cover-on” position.

Abstract: A cover system for protecting boats, vessels, and other various shaped vehicles and objects is disclosed. A plurality of separate and distinct inflatable bladders supports a cover whereby a dome-like shape is produced. The resulting shape of the cover resists pooling of water and snow thereby reducing or even eliminating water damage to the underlying structure. Furthermore, since each bladder is separate and distinct, the plurality of bladders creates a support structure that conforms to objects of various shapes and sizes.

Abstract: A sliding window assembly includes a window frame and a window cooperable with the window frame and displaceable on the window frame between an open position and a closed position. Operating components of the assembly include a counterbalance connected between the window frame and the window and an optional motor that drives a cable connected to the window. The counterbalance is biased to assist the motor in displacing the window relative to the window frame toward the open position.

Abstract: The present invention provides a motor box for a sea-faring vessel, comprising a skirt, a lid, and a lid cushion. The lid is pivotably attached to the skirt and the lid cushion is pivotably attached to the lid. Accordingly, the lid opens to provide access to the inboard motor of which the motor box encases. The lid cushion pivots to reveal the top surface of the lid, which may be textured. The forward side of the skirt and the lid include a step which allows a user to step onto and over the motor box for easier ingress/egress. An aft step may be disposed adjacent to the aft of the motor box at the transom to provide additional footing when stepping off of or onto the motor box.

Abstract: A device for providing protection against the rain, for loading bulk material on board a vessel, includes a receiving device and a covering device, which are independent from one another, the receiving device being installed on the hatchway of the vessel and the covering device on the telescopic tube of the vessel loader.

Abstract: A boat cover for a boat includes a cover section that is sized to cover the deck from bow to stern and extending over the rub rail, and a shipping section attached to the cover section and sized to cover the hull from below the rub rail toward the chine. The shipping section is removable from the cover section. The boat cover eliminates waste as a shipping cover and is usable by the boat owner as a daily or long term storage, mooring and trailering cover.

Abstract: Embodiments of the invention are directed to a boat motor assembly which includes a boat motor with a housing that serves as the body or chassis of the boat motor; a handle, coupled to and extending at length from the housing and configured to be grasped by a user; and a shroud assembly, which includes a shroud extension coupled to the handle extending at length from the handle; and a shroud coupled to the shroud extension, wherein the shroud is spaced apart from the housing to allow access to the handle between the shroud and the housing.

Abstract: A removable windshield for use with a boat having a primary ridged transparent material located above a secondary ridged transparent material. The primary ridged transparent material is connected to a frame. The frame is adapted for a user to hingedly fold the primary ridged transparent material to overlay the secondary ridged transparent material. This configuration allows the secondary ridged transparent material to substantially impede the elements directed toward a boat operator. More particularly, the pliable frame is configured to contour to a supporting structure connected to a variety of boats. Attaching elements allow a user to tighten and to secure the frame to the supporting structure connected to a boat. Additionally, at least one barrier element is located between the windshield and the supporting structure connected to a boat to prevent contact which may result in damage to the windshield or to the supporting structure connected to a boat.

Abstract: A method for preventive maintenance of a boat hull to restore the integrity of a fiberglass boat hull and prevent new water infiltration damage to a boat hull. The wet area repair guidelines using a surface moisture meter. Any balsa cored area reading 15% or above is considered a wet area. Any wood cored area reading 20% or above is considered a wet area. The preventive maintenance steps involve removing all through-hull fittings or hardware. Wet core areas are then dried out using heat lamps, lights or heaters, hot-vac systems, or octopus vacuum with grid system. If necessary, any area not drying out is de-cored and repaired accordingly. After repairs are finished, all through-hull fillings or hardware is reinstalled using new sealant.

Abstract: A manually-operated canopy deployment system for mounted attachment onboard recreational boats comprises a pair of spring-loaded tubular actuators telescopically assembled and coupled in parallel alignment to deploy a flexible canvas from a roller member transversely mounted between the actuators with a gear box operatively connected to the roller member to control the canvas deployment. Each actuator assembly includes a rearward outer tube, and separate forward and intermediate interior tubes each fitted with inner end caps and coaxially disposed to move longitudinally within the outer tube, with compression springs separately disposed within the respective tube chambers to apply outbound forces axially upon the inner ends of the respective interior tubes. Forward and intermediate cross bars connected across the interior tubes serve to draw the canvas from the roller member and support canvas deployment, with a pair of loop attachments provided on the surface of the canvas to prevent billowing thereof.

Abstract: The security barrier (1) is formed of a plurality of modular security bulwarks (2) each adapted for removable attachment to the peripheral edges of a ship such as, but not limited to, a ship's rail. Each security bulwark consists of a skirt section (3) which lies adjacent to and substantially parallel with a ship's wall or railing a head section (4) and a rear wall (10). The head section (4) has a generally smooth outer surface that slopes downwardly and outwardly from its uppermost point (5) so as to form an overhang (6) which projects outwardly from the ship's railing with a cross-sectional depth greater than the reach of a convention roofing ladder. The security barrier (1) is able to deter unauthorised access to the ship by preventing the use of conventional roofing ladders and the overhang in combination with the smooth surface of the security bulwark make it difficult for an individual to climb over even with grappling hooks.

Abstract: A method and a kit to fit an awning on a sailboat are described. The method and the kit enable to fit an awning on a sailboat so that the awning can be opened/closed by a single person even in conditions of strong wind and rough sea.

Abstract: This invention relates to a customized, portable, durable, lightweight cover for protecting the hull of a boat from marine growth, algae and invertebrate organisms. The cover is moored to a boat's docking station and remains submerged until the boat is docked. Portions of the cover are inflated to form a corresponding shape to the underwater configuration of the boat hull that seals the hull from sunlight. Saltwater remaining within the cover is pumped out to protect the hull. Fresh water may also be pumped into the cover to flush the hull.

Abstract: A foldable bimini for a boat that is rigid and bi-directionally stable in an erected orientation, the bimini including a rigid arch-shaped frame fixedly mountable onto the boat having a disengageable bimini mount; and a foldable bimini support, including a rigid arch member pivotally mounted to the rigid arch shaped frame and at least one rigid leg pivotally mounted to the rigid arch member and releasably connectable to the frame.

Abstract: A folding arch system for a boat includes an arch member pivotally connected to a boat hull and pivotally positionable relative to the boat hull between a raised position and a lowered position. A lateral support is pivotally connected to the vertical arch. A rigid canopy is pivotally connected to the arch member and yieldably coupled to the lateral support. The vertical arch member and the lateral support supportably position the rigid canopy in a predetermined horizontal orientation.

Abstract: A folding bimini top having a vertical arch member that may be pivotally raised and lowered or released relative to a boat hull, and a lateral support member that can receive a sun cover or cargo, and which has a first portion pivotally connected to the arch member and a second portion that releasably connects to the arch member via a latch.

Abstract: This Boat Blind Retraction Device is a boat blind used for waterfowl hunting that conceals the hunters in the boat. This particular device is different than other blinds in that it uses cables and spring loaded pins to retract the blind. This blind requires only one person to retract it with a pull of the lever and both ends release, dropping the blind down in seconds.

Abstract: A cover for a propeller, such as a boat propeller, including a face having a topside and an underside, and a sidewall having a first edge and a second edge. The first edge is affixed to the face on substantially all edges of the face, and the second edge forms a channel for enclosing a cord. A stretchable and flexible mesh forms at least a portion of said sidewall that facilitates air flow in the cover. The second edge of the sidewall defines an opening into an interior cavity formed by the sidewall and the underside of the face, and the cord functions as a drawstring that enables a user to adjust a size of the opening during application and removal of the cover from the propeller.

Abstract: A boat cover for being attached to a boat includes a canvas, at least one pole supporting the canvas, and at least one strap. The boat cover is arranged to be attached to the boat only using the at least one strap.

Abstract: A canopy apparatus for a kayak comprises a bracket configured to be mounted to a kayak deck and a canopy. The canopy has a base member adapted to engage the bracket to releasably secure the canopy to the kayak deck and a cover pivotally connected to the base member. The cover is selectively movable between collapsed and expanded positions. The forward edge of the cover may further be adapted to carry a plurality of lights, preferably LEDs.

Abstract: The present document describes a boat windshield assembly for installation on a boat deck, the boat windshield assembly comprising a hidden frame structure having an upper frame member; and a windshield comprising a lower edge and an upper edge opposite the lower edge, the lower edge running near the boat deck and the upper edge running near the upper frame member, the windshield substantially hiding the upper frame member; wherein the upper edge of the windshield and the upper frame member together define an upper channel for use in securing a boat covering device to the boat windshield assembly.

Abstract: An arch shaped structural member suitable for use as a wakeboard tower including a pair of legs and a crosspiece supported by the legs, both of the legs and the crosspiece being a coreless cast structural member characterized as a cast structural member and devoid of a hollow interior enclosed by solid portions.

Abstract: A boat having opposing side walls with gunwales thereon, a foredeck between the side walls and below the gunwales, wales, an extensible and retractable windscreen in front and around the sides of the foredeck, a helm console behind the foredeck, and an erectable and collapsible hard top pivoted to the side walls of the boat, wherein the boat is selectively convertible between: a first configuration in which the windscreen is retracted below or just above the gunwales, and the hard top is collapsed forwardly to overlap the retracted windscreen and/or the gunwales to form a platform covering the foredeck; a second configuration in which the windscreen is extended above the gunwales, and the hard top is partially erected to overlap the extended windscreen, so that together the windscreen and hard top form an enclosure over, above and around the front and sides of the foredeck; and a third configuration in which the windscreen is retracted below or just above the gunwales, and the hard top is fully erected over a

Abstract: A cover assembly for use to protect the contents of a boat including a pair of channels, a semi-rigid guide member slidably disposed within a passage of one of the channels, a crossrod supported on each end by one of the pair of channels and connected on one end to the semi-rigid guide member, and a cover sheet connected to the crossrod. The cover assembly configured such that as a retraction mechanism moves the semi-rigid guide member in the passage, the cover is extended or retracted to the desired position.

Abstract: A stable rigid frame canopy being collapsible, adjustable, and capable of providing full body coverage without restricting a user's ability to enter, exit, and row a small watercraft. The canopy includes an outer support frame, and inner transverse support frame, and a canopy cover. The outer support frame has a cross frame design to increase stability. The inner transverse support frame can be longitudinally adjustable to alter the shaded region.

Abstract: An adjustable watercraft awning includes a first base, a second base, a first frame member, a second frame member, an actuator, and a flexible cover. The first base is adapted to mount on a first side of a watercraft, and the second base is adapted to mount on a second side of the watercraft. The first frame member is pivotally coupled to a rear region of each of the first and second bases, and is movable between a lowered position and a raised position. The second frame member is pivotally coupled to a front region of each of the first and second bases, and is continuously movable between a lowered position and a first raised position and also between the first raised position and a second raised position. The actuator is coupled to transmit mechanical power to the second frame member only.

Abstract: A boat cover for a suspended cover system that is configured to fit a boat in a manner that prevents relative movement therebetween minimizing wear. The cover has at least one fitting seam that follows part of the top of the boat. An integral cover cinching arrangement enables tightening the bottom of the cover against the hull bugging it. Vents overlying a passenger section minimize wind force by reducing cover pressure differential. The cover can be equipped with a second fitting seam that extends along the gunwale of the boat and can have a downwardly extending fitting seam section that extends below the gunwale toward the bow to help fit the cover to the front portion of the hull of the boat. Stretchable straps used to hang the cover from a track of the boat cover system can be used to minimize force on the cover caused by wave action.

Abstract: A covering for use with an outdoor located unit defining an opening which exhibits a plurality of cold temperature sensitive components such as heat dissipating coils or cooling tower coils. A plurality of fasteners are secured to a face of the unit at locations proximate to at least one surrounding side of the opening. The fasteners secure to perimeter extending locations associated with an impermeable layer of material arranged over the opening in order to prevent air movement, ice, and snow through said opening in contact with the coils.

Abstract: A visor is cooperable with a bimini top for a boat. The visor includes a bracket attachable to a bimini top frame, and a visor frame pivotally and removably secured to the bracket. The visor frame is positionable relative to the bracket between an inward position and an outward position. A visor cover is disposed on the visor frame.