Fish Finder

Expert’s Picks: Fish Finder

  • How to Read a Fish Finder?

    Fish finders have taken most of the guesswork out of fishing. Sonar technology creates an image for viewing above the surface. But even the best fish finder is useless if its operator cannot read it. read more

  • How to Choose a Fish Finder

    The right fish finder can dramatically improve your chance of success on the water, especially if you are fishing vast lakes or heading out across the ocean. Sonar technology can also help you locate underwater structures and determine the depth of the water beneath you. Some models equipped with GPS even allow the angler to enter coordinates into the memory… read more

  • How to Work a Fish Finder

    Fish finders revolutionized angling by providing a window to the underwater world. Using sonar technology, fish finders bounce sound waves off the bottom of a body of water and send a signal back to the fish finder, which translates the information into an image on an LCD or cathode ray tube screen. read more

  • How to Operate a Fish Finder

    Fish finders operate with sonar technology to bounce sound waves off the bottom of lakes and rivers, a bay or ocean. The sound wave travels back to the fish finder through a device called a transducer, which transmits data to a monitor mounted on the dashboard of a boat. The monitor transforms and displays the data as numbers and icons to represent fish, wat… read more

  • How to Install a Fish Finder

    A fish finder is a device that uses sonar technology to aid anglers in viewing objects underwater. Numerous companies manufacture fish finders, giving you a variety of options to choose from. There are many variations, depending on the brand and model of your device. Always consult with the product manual to ensure proper installation. When installed and us… read more

Related Fish Finder Articles & Videos

  • Fish Finder Technology Review

    read more

  • Learning to Use Your Fish Finder

    Fish finders give anglers a televised view of the aquatic action under their boats. The units bounce sound waves (sonar) off the bottom of the lake, river or ocean back to a display monitor mounted on the boat. The monitor then interpr… read more

  • Eagle Fish Finder Instructions

    Eagle makes a wide variety of fish finders, some of which are combination fish finders with GPS chart plotters built in. The units come with either color or black-and-white screens of various sizes and can help an angler find and catch… read more

  • How to Use a Humminbird 997 Fish Finder

    The Humminbird 997 fish finder is a side-imaging sonar and GPS device. Developed by Humminbird, one of the United States' oldest and most popular fish finder manufacturers, the 997 product includes some of the company's most advanced f… read more

  • How to Use a Humminbird Fish Finder

    The Humminbird company calls its products "America's favorite" fish finders due to their best-selling track record. Using advanced sonar technology, the Humminbird fish finder can show anglers where fish are swimming to help them catch… read more

  • Eagle Fish Finder Parts List

    Eagle Fish Finders assist anglers in finding pockets and schools of fish to make for a successful day on the water. Commercial and sport fishermen and women benefit from these single- or dual-frequency aids. Eagle Electronics has been… read more

  • How to Install a Humminbird Fish Finder

    Use a humminbird fish finder to maximize your time on the water. Locate schools of fish faster and more efficiently with the device. Pinpoint exact locations of schooling fish and drop your line into the water where you know you will h… read more

  • How to Use Fish Finder Sonar

    Fish finder sonar operates by using sound wave technology to perceive underwater objects. This device can provide you with valuable information to find fish easier. Fish finder devices display information such as the water surface line… read more

  • How to Read a Humminbird Fish Finder

    Humminbird fish and depth finders are electronic tools designed to maximize time spent on the water fishing. Humminbird fish finders use sonar waves to echo-locate the bottom of the lake, river or sea and relays the information to an… read more

  • Instructions for the Eagle Fish Finder

    Eagle Marine Electronics produces a series of Fish Finders and GPS Fishing Depth Finders. Models vary from compact and portable units to transom mounted units. GPS chart plotting, waypoint marking, grey scale or full-color displays, an… read more

  • How to Connect a Humminbird Fish Finder

    Using a fish finder or depth finder, like those made by Humminbird, helps maximize time spent on the water as these devices locate schools of fish, letting you know right where to drop a line. Proper use, installation and connection is… read more

  • How to Repair a Bottom Line Fish Finder

    Fish finder rigs are an excellent way to locate a variety of salt water game fish in the surf. Typically featuring a length of line with two dropper lines located 12 inches apart, fish finder rigs are fished on the bottom and commonly… read more

  • Sun Glare Fish Finder Tips

    Marine electronics, such as fish and depth finders, are tools to find fish and help you get the most from your time on the water. Displays show where fish are located, obstacles in the water, water depth and temperature, and lap maps a… read more

  • How to Read a Hummingbird Sonar Fish Finder

    Learning how to read a Humminbird Sonar fish finder is not difficult. Designed with simplicity in mind, these fathometers are accessible even to the technically challenged. Utilizing a digital display screen, anglers read information i… read more

  • How to Wire an Eagle 128 Fish Finder

    The Eagle 128 fish finder is discontinued, as of 2010, but the unit still is available through second-party sales sites, or in select sporting and marine goods stores. The Eagle 128 uses a sonar transceiver and a display unit, typicall… read more

Fish Finder Photos

  • Editor's Pick

    Backcountry Camping Tips

    Backcountry Camping Tips

    You've already tried car and RV camping. You've camped at commercial campsites that had a convenient restroom and water supply. Now, you want to explore the road less traveled. Backcountry camping, also known as primitive camping, is a wonderful way to explore the remote...

    More Backcountry Camping...
  • Popular Article

    Beach Camping Near Pismo Beach, California

    Beach Camping Near Pismo Beach, California

    Pismo State Beach, California, has many attractions and activities including camping, swimming, hiking and wildlife viewing. Birdwatching is one of the primary activities in the area. The park also has the largest over-wintering colony of monarch butterflies in the natio...

    More Beach Camping...
  • Featured Video

    Common Sense Hiking Tips

    Common Sense Hiking Tips

    The first and most fundamental thing is never hike alone. There are too many situations, especially as an unexperienced hiker, where you may find yourself without anyone to help you. So the buddy system works and applies very much in hiking.

    More Camping Basics...

Trail Finder

US Map

Search by Keyword


Outdoor Gear & Equipment

ALL NEW Trails Gear Store powered by: