A flasher type fish finder has: a motor with a rotary shaft having play in an axial direction; a display rotating disk fixed to the rotary shaft; a first installation part; and a second installation part fixed to a member not influenced by the play. In the first installation part, a magnet or a ferromagnetic material is on the rotary shaft or the display rotating disk such that the center of gravity is at the rotary shaft center. In the second installation part, a magnet or a ferromagnetic material is provided occurring an attraction force or a repulsive force in the axial direction, for the magnet or the ferromagnetic material of the first installation part. The magnet is in at least one of the first installation part and the second installation part. The surfaces of a first magnetic pole and a second magnetic pole are orthogonal to the rotary shaft.

An alarm system having a portable body carried controller that wireless communicates with multiple remote base units each having a wireless communications system configured for ultralow power mode operation where the communications system is put in sleep mode greater than one half packet transmission time but no greater than preamble transmission time to conserve battery life. Controller has multiple LED-equipped buttons assigned to corresponding base units during pairing which are respectively activated when the corresponding base unit assigned thereto alarms upon occurrence of a sensor detection event. Pressing the button can turn off the LED alarm, can poll the assigned base unit, and can task the assigned base unit including to operate in flashlight mode where base unit is lit up. A preferred base unit has an enclosure with legs that form reversible pedestals upon which base unit can be placed.

A fish bite alert system. A Y-shaped fishing rod holder is provided having two upper portions spaced apart from one another and a vertical post having a proximal end and a distal end, the vertical post extending from a center location of the Y-shaped fishing rod holder and an optional, removable cone disposed proximate the distal end of the vertical post. An electrical speaker unit is mounted to the Y-shaped fishing rod holder. An LED is attached to each of the upper portions of the fishing rod holder. A retractable, spring-loaded trigger assembly is supported by the Y-shaped fishing rod holder and electrically connected to the power supply via a momentary switch. In another embodiment, a detachable ladder assembly supports the fishing rod holder and includes a folding ladder base with extendable support members having distal ends and a plurality of extension arms operatively connect thereto.

A fishing system includes a submersible fishing implement for being received in a body of water and configured for capturing one or more fish. An implement driver is configured to drive movement of the submersible fishing implement through the body of water. A data collection system includes one or more sensors for sensing one or more fishing parameters and transmitting a fishing parameter signal representative of the one or more fishing parameters. A controller is operatively connected to the data collection system to receive the fishing parameter signal and to determine based on the fishing parameter signal a selected fishing location. The controller is further configured to transmit a navigation signal to the implement driver operative to control the implement driver to drive movement of the submersible fishing implement toward the selected fishing location.

A reel suitable for bow fishing and the like provides a cowling covering a reel with a wide opening to reduce frictional restraint on high-speed paying out of the line with the flight of the arrow. An optional guide arm may be used to minimize line diversion and hence friction during line payout while absorbing forces when the line is retracted permitting use of a lighter cowling design without loss of strength. A high torque bevel gear transmission and safety lighting is further provided.

A method(s) for controlling electronic alarm for a fishing reel and an electronic alarm system(s) for a fishing reel are provided. The method includes the steps of: detecting a current point based on rotational movement of the fishing reel; determining whether a button provided in the fishing reel is pressed for a first period of time; memorizing a current point at a time when the button is pressed for the first period of time as a target point; during a fishing line casting period after the casting period that the target point is memorized, detecting a current point based on rotational movement of the fishing reel; determining whether a current point is the target point; and sounding an arrival alarm by the buzzer when the current point is the target point.

Provided herein is a method to communicate angling related information among users. The method includes determining a first angling event and transmitting the angling event to a recreation monitoring platform. The method further includes allowing a second user to receive the angling events of the first user.

An angling system comprising a wearable band and at least one detector selected from: at least one fish bite detector, wherein the or each fish bite detector comprises a fish bite sensor connected to a transceiver, and wherein the or each fish bite detector is configured to transmit a signal upon the fish bite sensor detecting a fish bite; and a motion detector, wherein the motion detector comprises a motion sensor connected to a transceiver, and wherein the motion detector is configured to transmit a signal upon the motion sensor detecting motion, wherein the wearable band comprises: at least one strap; and a wireless communication unit, wherein the wireless communication unit is attached or attachable to the at least one strap, wherein the wireless communication unit comprises a transceiver, at least one actuator, and at least one of a haptic actuator connected to the transceiver and an alarm connected to the transceiver, wherein the transceiver of the wireless communication unit is pairable with the transceiver of the or each at least one detector using the at least one actuator, wherein the transceiver of the wireless communication unit is configured to receive signals transmitted by each paired at least one detector, and wherein reception of each signal causes the haptic actuator, if present, to vibrate and the alarm, if present, to sound.

An angling system comprising a wearable band and at least one detector selected from: at least one fish bite detector, wherein the or each fish bite detector comprises a fish bite sensor connected to a transceiver, and wherein the or each fish bite detector is configured to transmit a signal upon the fish bite sensor detecting a fish bite; and a motion detector, wherein the motion detector comprises a motion sensor connected to a transceiver, and wherein the motion detector is configured to transmit a signal upon the motion sensor detecting motion, wherein the wearable band comprises: at least one strap; and a wireless communication unit, wherein the wireless communication unit is attached or attachable to the at least one strap, wherein the wireless communication unit comprises a transceiver, at least one actuator, and at least one of a haptic actuator connected to the transceiver and an alarm connected to the transceiver, wherein the transceiver of the wireless communication unit is pairable with the transceiver of the or each at least one detector using the at least one actuator, wherein the transceiver of the wireless communication unit is configured to receive signals transmitted by each paired at least one detector, and wherein reception of each signal causes the haptic actuator, if present, to vibrate and the alarm, if present, to sound.

In one aspect, a trap for capturing a marine animal, e.g., a lobster, is disclosed, which includes a housing having an inlet port for receiving a marine animal, said inlet port being configured to prevent the marine animal from leaving the container, and a sensor coupled to the housing for detecting the presence of the marine animal in the housing. In some embodiments, a stretchable netting is coupled to the inlet port such that the marine animal passes through the netting before entering the housing via the inlet port. A stretch detector can be coupled to the netting to register the passage of a marine animal via the netting into the housing. The passage of a marine animal through the netting can result in a stretch of the netting, which is registered by the stretch signal. The stretch signal indicates the passage of the marine animal into the housing.