Minnow traps suitable for trapping minnows may include a pair of spaced-apart, minnow-accessible side trap compartments. A minnow-accessible front trap compartment and a minnow-accessible rear trap compartment may be disposed between the side trap compartments. The front trap compartment and the rear trap compartment may be disposed in spaced-apart relationship to each other. At least one central bait compartment may be disposed between and communicate with the side trap compartments and between and communicate with the front trap compartment and the rear trap compartment. The at least one central bait compartment may be configured to contain a supply of bait.

Disclosed generally is a tamper evident lobster trap. In use, the invention may operate to detect and alert a user to theft of lobsters and tampering of the harvesting process.

Disclosed generally is a tamper evident lobster trap. In use, the invention may operate to detect and alert a user to theft of lobsters and tampering of the harvesting process.

A structurally sound circular crab trap suitable for commercial crab fishing, designed to be stacked one inside another to facilitate transport.

A structurally sound circular crab trap suitable for commercial crab fishing, designed to be stacked one inside another to facilitate transport.

A magnetic release mechanism for use with underwater fishing equipment includes a base plate having a slot for receiving a buckle, and a recess for receiving a release plate. A permanent magnet positioned proximate the recess generates a first magnetic field for magnetically coupling the release plate to the base plate. An electromagnetic coil positioned proximate the permanent magnet is configured to selectively generate a second magnetic field when energized. A magnetic field sensor is positioned proximate the recess. A controller is operatively coupled to the magnetic field sensor. The controller may be configured to monitor the magnetic field sensor to detect the presence of a third magnetic field and, in response to detecting the presence of a third magnetic field, output a signal indicating that the release plate is magnetically secured within the recess.

A container for dispensing bait in variable amounts and at variable rates. A method can include changing configurations of two attachable sleeves, where the different configurations result in different overlapping of openings in the attachable sleeves. The different overlapping of openings allows fishermen the flexibility to better control the dispensing of bait and/or chum by varying the size of the openings.

A container for dispensing bait in variable amounts and at variable rates. A method can include changing configurations of two attachable sleeves, where the different configurations result in different overlapping of openings in the attachable sleeves. The different overlapping of openings allows fishermen the flexibility to better control the dispensing of bait and/or chum by varying the size of the openings.

An example line restraint system comprises a housing, a processor, a motor, a release cam, and a timer. The release cam comprises a stem portion and an arm portion. The stem portion is proximate to the housing and the arm portion may be opposite the stem portion. The stem portion may be rotatably coupled to the motor. The motor may be configured to turn the arm portion of the release cam between an open and closed state. When in the closed state, an overhang of the arm portion at least partially defines a cavity capable of retaining a release line. When in the open state, the release cam opens the cavity to enable release of the release line. The timer may receive instructions from the processor to set a particular time and to trigger the motor to turn the release cam from the closed state to the open state.

An example line restraint system comprises a housing, a processor, a motor, a release cam, and a timer. The release cam comprises a stem portion and an arm portion. The stem portion is proximate to the housing and the arm portion may be opposite the stem portion. The stem portion may be rotatably coupled to the motor. The motor may be configured to turn the arm portion of the release cam between an open and closed state. When in the closed state, an overhang of the arm portion at least partially defines a cavity capable of retaining a release line. When in the open state, the release cam opens the cavity to enable release of the release line. The timer may receive instructions from the processor to set a particular time and to trigger the motor to turn the release cam from the closed state to the open state.