An apparatus for releasing a fish into deep water, comprising a central member having an upper end portion and a lower end portion, a spiral member attached to the central member, the spiral member being spaced away from the central member and having a free end, a plurality of swivels, wherein one of the swivels can be connected the upper end portion of the central member and another of said swivels can be connected to the lower end portion of the central member, and a weight connected to the lower swivel. The device can further provide a weight on the central member that overcomes buoyancy of the fish.

A rod for repelling sharks is disclosed. Magnets are connected to the rod along its length. If necessary, the rod may be extended. Additionally, one or more flotation devices may be connected to the rod to manipulate or adjust the buoyancy of the system, depending on the user's objective(s). The rod is connected to a fishing line once a fish is hooked and is in close proximity to the boat or other structure from which the fisherman is fishing. The weight of the rod and magnets cause the rod to slide down to the end of the fishing line, where the rod will come in contact with the hooked mouth of the fish. As the fish struggles during the fight, the rod creates a protective magnetic field around the fish to deter sharks from engaging the fish.

An automated fish culling system which includes a base station which includes a processor and base station display for displaying information corresponding to a plurality of cull tags, the base station display being communicably coupled to the processor. Each of the plurality of cull tags are configured to be associated with a fish and includes cull tag display for identifying the cull tag. The system further includes a memory for storing data that includes information associated with the fish, the information comprising a fish weight, wherein the processor determines which fish to cull based on at least the fish weight associated with each fish, and indicates which fish to cull via at least the base station display.

An automated fish culling system which includes a base station which includes a processor and base station display for displaying information corresponding to a plurality of cull tags, the base station display being communicably coupled to the processor. Each of the plurality of cull tags are configured to be associated with a fish and includes cull tag display for identifying the cull tag. The system further includes a memory for storing data that includes information associated with the fish, the information comprising a fish weight, wherein the processor determines which fish to cull based on at least the fish weight associated with each fish, and indicates which fish to cull via at least the base station display.

A self-tightening culling clip used to secure a marker to a fish for quick identification of the fish in a livewell, for example. The self-tightening culling clip has handles coupled together about a handle pivot and a marker attached to a lift-pivot. A spring forces the jaw end of the handles together and a user may squeeze the handle end of the handles to open the jaws for attaching to a fish. When the marker is lifted, the handles pivot about the handle-pivot to apply force to close the jaws, thereby creating a self-tightening culling clip. A pair of links extend from the lift pivot to the handles and these links for the handle end of the handles outward when the marker is lifted. The marker may have a distinctive identifier color and/or character.

A self-tightening culling clip used to secure a marker to a fish for quick identification of the fish in a livewell, for example. The self-tightening culling clip has handles coupled together about a handle pivot and a marker attached to a lift-pivot. A spring forces the jaw end of the handles together and a user may squeeze the handle end of the handles to open the jaws for attaching to a fish. When the marker is lifted, the handles pivot about the handle-pivot to apply force to close the jaws, thereby creating a self-tightening culling clip. A pair of links extend from the lift pivot to the handles and these links for the handle end of the handles outward when the marker is lifted. The marker may have a distinctive identifier color and/or character.

A fish stringer with a releasable connector designed to simplify and hasten the attachment and removal of a fish to a fish stringer, and even more particularly to a fish stringer that attaches to the tail portion of the fish and not the gills, fins, or mouth of the fish.

A fish stringer with a releasable connector designed to simplify and hasten the attachment and removal of a fish to a fish stringer, and even more particularly to a fish stringer that attaches to the tail portion of the fish and not the gills, fins, or mouth of the fish.

A fish stringer apparatus for stringing fish together to anchor the fish while retaining the fish in water and to carry the fish includes a clasp and a pair of threading members. Each threading member of the pair of threading members extend away from the clasp. Each threading member includes a flexible cord with a rigid pin mounted on the end of the flexible cord. Each threading member is threadable through a gill and a mouth of a fish to string the fish onto the threading member. Each threading member is also drivable into a ground surface to anchor the fish stringer apparatus. The clasp is engageable with either threading member to create a closed loop for maintaining the fish on the threading member.

A stringer assembly for the safe storage of fish caught by a fisherman includes a stringer line having a needle, a floatation device, and a holder. The stringer assembly is configured to prevent the pushing of slack in the line in a manner to dislodge the stringer line. Additionally, the stringer line is secured without clamping or tying of the stringer line. The holder is releasably coupled to a water vessel through an attachment device configured to prevent twisting of the stringer line. The needle is inserted into a portion of the holder and the stringer line is routed under a flange of the holder in a manner that binds or wedges the stringer line to the holder and prevents removal of the needle from within the holder. Because no fasteners are needed, a fisherman is capable of operating the assembly with a single hand.