Finding or Selecting the Right Fish Finder

How to find and catch more fish, quickly and
easily, with your fish finder review guide

Simply by browsing through this site you will notice that there is a huge selection of fish finders, ranging from affordable, basic models to expensive top of the range items. We hope that this article will help you select the corrrect
fish finder for you.

Right Fish Finder

How do you intend using your fish finder? This is important.

If you are using your fish finder in a small rowing boat then you will need a portable fish finder. Technology these days means that it is now possible to incorporate many functions into small units. Manufacturers such as Garmin,
Eagle and Humminbird for example are producing portable fish finders with GPS capabilities for reasonable prices.

How you position your fish finder in your row boat is down to personal choice but the unit should be easily visible as you sit in the boat. I prefer to have the fish finder positioned in front of me so that I can glance up and see the unit. The space you have available in your boat will help you decide which fish finder will be appropriate for you and your boat.

Do you need a color display?

As technology becomes cheaper the option to have a color display on your fish finder is now much more affordable. Color diplays mean that the picture you get of the water under your fish finder is much more clear. There is less dubiety over what your display really means.

Single Frequency or Dual Frequency?

You will notice that fish finders are described as either single frequency or dual frequency. Dual frequency means that the fish finder transponder sends out both a 50khz and a 200khz sonar signal, while single means just a 200khz signal.

You will need a dual frequency unit if you are fishing in deep water, up to 200 feet, or in salt water. The 50 khz signal will probe salt water better and will also give a better indicator in the deep water than the 200khz, and the unit will give the back-up of the 200khz signal if required.

However, if you are fishing only in fresh water and in depths of less than 200 feet then the cheaper single frequency 200khz transponder fish finders will be suitable.

Do You Need GPS Options?

Many fish finders are now manufactured with GPS, WAAS and mapping options built in. Whether you need these is dependent on where you like to fish. If you are fishing in an area that you are not familiar with then GPS functions are a must. You can map points on your journey out which you can then follow on your way back. You can also program in co-ordinates which will give you a path to follow if you are lost. You can, of course, save the co-ordinates of your secret hot fishing spots so that you can return at a later date.

As with all electronic items, technology has caused a situation where you get a much better fish finder today than you would have just a few years ago, and for much less dollar.

Bottom Line Fish Finder

Bottomline Fishin Buddy 1200

The Bottom Line Fish Finder – the Fishin Buddy 1200 is the right machine when your on the go. Perfect for mounting on any boat with it’s easy to use adjustable telescopic shaft C-clamp mounting system.

Bottom Line Fish Finder

The Fishin Buddy feels solid and sturdy in the hand (measuring 5 1/2″ wide, 10″ deep, and a shaft length of 32″ collapsed and 46″ fully extended) although with batteries the unit weighs a mere 5lbs.

Finding You the Best Deals for The Bottom Line Fish Finder Fishin
Buddy 1200

As a matter of fact, you don’t need a boat at all. The Bottom Line Fish Finder’s mounting system means you can use it in any type of boat without having to drill holes and fix it.

On a canoe it fits on the side easily, while on a pontoon it will fit handily on the front. On a float tube with its simple adapter you can strap it on wherever suits. It can be used on dinghies, rowboats or just on the dock to evaluate fish activity
a distance away.

The Fishin’ Buddy is able to operate for around 40 hours on 3 batteries, and with the backlight, the Fishin Buddy can be used even in total darkness.

Readings from the Fishin Buddy are fairly accurate, the Depth and Side Finders seeing up to 120′ to the side and 240′ in depth, while the water temperature is also displayed on a screen which is slightly grainy but sill perfectly useable.

The fish alarm feature was our other slight concern. While the Fishin Buddy shows symbols indicating fish sizes from small to medium to large and at varying depths, it can misinterpret non-fish objects in shallow waters. We thought we had found a large shoal – it was only some floating garbage!

The Bottom Line Fish Finder is a well developed tool which helps you find fish, at an excellent price and with lots of features. Recommended as long as you use it as a complimentary tool to help your fishing, rather than rely on the readings.

Eagle Fish Finder

Eagle Fish Finder

Eagle Electronics started manufacturing fish finders back in 1982 and now, by using Eagle, fish finders are available that make the best use of both sonar and GPS technologies for all levels of experience and all budgets.

Eagle fish finders are easy to use, feature-packed, affordable and accurate. Exactly what is needed to make your days’ fishing easy.

From the compact new Eagle Fish Finder Cuda 128 at under $100 to the powerful Eagle Seacharter Fish Finder with superb features like GPS combined with sonar for under $500, you are sure to find an Eagle Fish Finder to suit your needs and budget.

The newest Eagle Fish Finder – the TriFinder® 2 has the widest, highest-resolution underwater viewing yet, with 3-times the coverage to the left, right and under your boat. Up to 150° of fish-finding coverage!

Eagle Fish Finder
  • Tracks to depths of 800 feet
  • Displays depth and position of fish targets to
    the left, right and below your boat, and hidden in weeds and other


  • 4″ (10.2 cm) diagonal screenFilm
    SuperTwist LCD
  • High-definition 240×160 resolution
  • Backlit screen and keypad
  • 16-level grayscale


  • Incredible Eagle® 3-Beam
    BroadView™ transducer delivers up to 150° of fish-finding
    coverage with high sensitivity settings
  • Depth capability to 800 ft*
    (244 m) with 1500 watts of peak-to-peak power
  • TargetTrack™ feature displays
    depths of individual suspended targets and their locations – to
    the left, right and underneath your boat
  • FishReveal™ feature exposes
    fish targets hidden in surface clutter, weed beds, thermoclines,
    and other types of underwater cover
  • HyperScroll™ feature locates
    and displays fish targets at higher boat speeds
  • Advanced Signal Processing (ASP™)
    automatically adjusts your settings for the best sonar picture
  • Patented GRAYLINE® separates
    fish from nearby structure and bottom
  • Advanced Fish I.D. shows underwater
    targets in different sizes of fish symbols
  • FishTrack™ displays target
    depth readings above fish symbols
  • Selective on/off sonar alarms:
    Shallow, Deep, and Fish


  • Advanced new receiver design
    offers enhanced sensitivity and target detail, as well as greater
    resistance to electrical interference
  • High-speed screen updates during
    depth range changes provide smooth, continuous underwater viewing
  • Internal back-up memory for
    key sonar settings
  • Completely sealed and waterproof,
    even for use in harsh saltwater environments
  • Full one-year warranty

Eagle Fish Finder TriFinder 2 Manual Eagle Fish Finder TriFinder 2 Press Release Eagle Fish Finder Parts – customize your Fish Finder with parts and accessories

The Eagle Fish Finder TriFinder 2 usually sells for around $179. Our specially selected and recommended suppliers often offer special deals and rebates. Please click here to check for the best and most up-to-date prices for the Eagle Fish Finder TriFinder 2.

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so you get a great deal:
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Garmin Fish Finder

Garmin have been designing GPS equipment for use in the marine and fishing worlds since 1990.

Garmin Fish Finder

Mariners and anglers have increasingly come to rely on the quality and reliability of technology of (manufacturers such as Garmin) fish finders and the use of sonar in a line of sounders which can fit most boats and budgets.

Garmin fish finders have been twinned with emerging GPS technology for a number of years with the results that Garmin fish finder/GPS combinations can help with the locations of fish and with marine navigation. These handheld and fixed-mount units combine innovative technology and ease-of-use operation to help you get the most out of your time on the water.

Boaters will find an unbeatable combination of performance
and value in our state-of-the-art marine products.

Mariners and anglers worldwide have come to rely on
Garmin products to make being on the water more enjoyable.

Humminbird Fish Finder

Humminbird now offers the ability to expand your fishfinder with it”s new Matrix Systems. The entire system is expandable with accessories like the WeatherSense™ Fishing Condition Monitor and other plug and play options. All Matrix units are GPS capable.

Humminbird Fish Finder

Humminbird have developed DualBeam PLUS™ and QuadraBeam™ Side Structure Locating sonar with the highest degree of sensitivity.

Matrix Units come with larger, high-definition LCD screens. Now the controls are simple to use, with the efficient X-Press™ Menu System.

Built for the way you”ve always wanted to fish, the new Matrix Fishing System provides the most complete picture of your angling environment and offers totally new capabilities. Don”t settle for an ordinary fishfinder when you can have a Humminbird Fish Finder Fishing System.

Matrix Fish Finder

It’s time to change the way you fish. Time to move beyond an ordinary fishfinder to technology so advanced we don’t even call it a fishfinder, we call it a Fishing System. Introducing the Matrix™ Fishing System from Humminbird®.

Matrix Fish Finder

When Humminbird created the Matrix Fish Finder, they listened to you – the pro, the die-hard, the weekend angler. They asked what it would take to create the most advanced, most revolutionary fishfinder ever, then they went to work.

They reckoned you wanted something more than an ordinary fishfinder – you wanted new capabilities. They made the entire system expandable and introduced accessories like the WeatherSense™ Fishing Condition Monitor. You desired an easy way to find your fishing spots, so they made all Matrix units GPS capable. You wanted to see more from your sonar, so they developed DualBeam PLUS™ and QuadraBeam™ Side Structure Locating sonars with the highest degree of sensitivity. You longed for a better display, and they answered with larger, high-definition LCDs. You requested controls that were simple to use, so they designed an efficient X-Press™ Menu System.

Humminbird say the Matrix Fish Finder system is built for the way you’ve always wanted to fish. The new Matrix Fishing System provides the most complete picture of your angling environment and offers totally new capabilities. So why settle for an ordinary fishfinder when you can have a Fishing System?

The Humminbird® Matrix 55 GPS fishfinder system showcases a built-in waterproof memory card reader for Navionics® MMC Format charts and a WAAS GPS receiver for high accuracy. It offers a choice of Whiteline™, high-contrast bottom black, or Structure ID™ bottom presentation and includes TripLog with distance, elapsed time, average speed, and depth alarm, fish alarm and battery alarm features.

Humming Bird Fish Finder

“I recently installed a Matrix 25 Humming Bird Fish Finder and I couldn’t be more pleased with the features. It has certainly improved my enjoyment of my fishing trips.

Humming Bird Fish Finder

On single frequency fish finders you only get one choice – a single beam. Wide single beam units can give you great fish arches, but are poor at displaying bottom and structure definition. Narrow single beam units show great bottom and structure definition, however do not have wide coverage or fish arching capability serious anglers desire. DualBeam PLUS combines the best of both systems – important if you fish in differing conditions.

I fish in lots of different environments so I chose the 25 over the single beam 15 for the dual frequencies and sonar system with a wide 60 degree area of coverage. The DualBeam PLUS shows tremendous bottom and structure definition to a depth of 1200 feet using the narrow 20 degree beam, and shows the fish and structure
from a wide 60 degree beam. Sonar from both beams is combined into one image on the display.

Incidentally, the new 240×240 pixel display is a delight to read – all definition is easily understandable.

The Matrix 25 unit is easy to upgrade for GPS use – simply plug a GPS receiver into the Matrix for Fishfinding and Trackplotting. You will also be able to save 750 hotspots and record 10 tracks with excellent navigation capabilities.

The Humming Bird Fish Finder Matrix 25 is strongly recommended for the fisherman who fishes in different settings. A nice compact unit at an affordable price.

Garmin 160c Fishfinder Review

The Garmin Fish Finder 160C is the ultimate choice for anglers who prefer functionality over superfluity. It is an extremely affordable fish finder for recreational anglers who primarily fish in the freshwater lakes. The device has a bright, sunlight-readable color display, which depicts a clear view of the bottom. Therefore, you could easily mark hotspots that harbor ample fish. Having knowledge about where the fish loiter, you can expect a hasty and plentiful fish catch, time after time.

The Garmin Fish Finder 160C has a much faster refresh rate for the sonar display, thereby curtailing the flickering to a minimum. The device accomplishes enhanced shallow water performance, owing much to its dual beam transducer. This particular feature, in effect, enables you to see more fish in shallow waters. The Fish Finder 160C can be optimized and its settings tailored according to your liking. Moreover, the settings are not lost even if the unit’s power is turned off.

The Garmin Fish Finder 160C is awesome at finding fish. For instance, it can effortlessly reveal fish up to the depth of 900 feet below the water surface. Even the most diminutive of details do not go overlooked. Moreover, for a detailed examination of the bottom, you may employ the 2x or 4x zoom options. The device is also capable of providing reliable readings even if your boat is powering through the water. This makes for a hasty fish catch.

In addition to being highly feature-packed, the Garmin Fish Finder 160C is sturdy and has a waterproof design. The device is durable enough to withstand years of wear and tear, constantly assisting you during those grueling fishing trips. Fish Finder 160C is an advanced, superlative device that renders fishing to be a breeze.

The device helps with a quick and satisfying fish catch, and is a true must-have in every fisherman’s repertoire.

Garmin 160C Fishfinder
Affordable color sonar for recreational fishermen who primarily fish in freshwater

Garmin 140 Fishfinder
Impressive sonar fish finder for the cost-concious fisherman

Garmin 90 Fishfinder
Simple operation and exclusive technology in an entry-level sonar fishfinder

Garmin GPSMAP 498C
Marine chartplotter with preloaded U.S. coastal area maps

Garmin GPSMAP 398C
Marine chartplotter with preloaded U.S. freshwater maps

Garmin GPSMAP 298C
Marine chartplotter with smart navigation features

Garmin 340C Fishfinder
Full featured sonar fish finder for the serious saltwater fisherman

Garmin GPSMAP 378
GPS + WAAS enabled color chartplotter for freshwater fishing, with combined street mapping

Garmin GPSMAP 478
GPS + WAAS enabled color chartplotter for saltwater fishing, with combined street mapping

Garmin GPSMAP 2106
GPS + WAAS enabled, value-priced, large-display color chartplotte

Garmin GPSMAP 2110
GPS + WAAS enabled, value-priced, very large-display color chartplotter

Garmin GPSMAP 2206
GPS + WAAS enabled, value-priced, large-display color chartplotter and pre-loaded maps

Garmin GPSMAP 2210
GPS + WAAS enabled, value-priced, very large-display color chartplotter and pre-loaded maps

Garmin GPSMAP 3205
Full marine networking chartplotter capability in a compact, budget-friendly format

Garmin GPSMAP 3206
GPS + WAAS enabled chartplotter with built-in maps for U.S. coastal are

Garmin GPSMAP 3210
Chartplotter with large-format display along with built-in maps for U.S. coastal areas

Garmin GPSMAP 376C
Portable color plotter and marine navigator with weather capabilities

Garmin GPSMAP 198C
GPS sounder, preloaded and ready for the water

Garmin GPSMAP 192C
Marine chartplotter and sounder preloaded and ready
for the water

Garmin GPSMAP 3005
For serious bass or walleye anglers, or for pleasure boaters who want to
make sure they have cutting-edge information at their fingertips.

Garmin GPSMap 3006C
Puting GPS, weather, sonar, radar, and other important data at boaters’
fingertips. Boaters and fishermen alike will know exactly where they are
and what the weather will be like with the aid of the Garmin GPSMAP 3006C.

Garmin GPSMAP 3101C
The Garmin GPSMAP 3010C will keep all the information you need close at
hand whether you need a chart plotted or are worried about the weather.

Garmin GPSMAP 172
If you enjoy cruising around in your boat you are sure to love the Garmin
GPSMap 172.

Garmin GPSMAP 172C
If you are seeking a navigation system that has several waypoints with names,
symbols, depth and water symbols, and a superbly detailed color display,
for all of your boating trips then look no further than the Garmin GPSMap

Garmin GPSMAP 2010/2010C
The Garmin GPSMap2010 is a complete chartplotter with wonderful features
for a small compact mapping unit.

Garmin GPSMAP 2006/2006C
Whether you love to fish or just enjoy the day out cruising the open sea
or lake you will love all the features of this awesome mapping system.

Garmin GPSMAP 276C
A dependable marine color chartplotter that doubles as a fully-functional
automobile navigator.

Garmin GPSMAP 176
This is a great mapping tool that will always let you know your exact location
and position at all times.

Garmin GPSMAP 232
The Garmin GPSMAP 232 is known for its awesome large, ready-installed mapping capabilities.

Garmin GPSMAP 182/182C
Unique and wonderful features that are already built-in that will help you plot your exact course and keep you up to date on your location at all times.

Garminm GPSMAP 162
A great fixed mount navigation system that combines GPS navigation and a
marine chartplotter for a unit that every boater will absolutely love

GarminmGPS 152
Compact marine mapping system that does practically everything except steer
your boat

GarminmGPS 128
A powerful handheld navigation system that no boater should be without.

Garmin GPS 126
Don’t be lost out on the sea and find your favorite fishing spot with
ease all with the help of the Garmin GPS 126.

Garmin GPSMAP 178C Sounder
A compact, value-priced console that leaves fish nowhere to hide. Navigation
and GPS, chart-plotter, depth-sounder and fish finder capabilities built into one compact unit.

Garmin GPSMAP 178
Full-featured marine navigation system – GPS navigation, marine chartplotting, and powerful sonar

Garmin GPSMAP 238 Sounder
Navigation will never be a problem if you have the Garmin GPSMAP 238S.

Garmin GPSMAP 168 Sounder
This great compact unit has it all – combination GPS receiver and chartplotter
which includes a depth-finder and fish finder, and won’t take up valuable space on board.

Garmin GPSMAP 188
Chartplotter and sounder capabilities in one unit

Garmin GPSMAP 60C
All the technology that makes Garmin the world’s favorite GPS manufacturer
such as general map data including all American rivers, lakes and borders

Garmin GPSMAP 60CS
A popular mapping system for boaters, outdoorsmen and drivers with a stunning color display

Garmin 250 Fish Finder
Suitable for both freshwater and saltwater and with single or dual frequency

Garmin 240 Fish Finder
Unit includes transom mount transducer with temperature sensor.

Garmin 240 Blue Fish Finder
All the great features of the 240 Standard, and more, created especially
for the deep-sea angler.

eTrex GPS
eTrex Vista handheld GPS system with 24 MB built in memory and navigation
aids for marine and recreation use

Garman GPS
Garmin® GPSmap® 182 or 182C or Antenna

Garmin eTrex GPS
A GPS unit that will literally fit in the palm of your hand

Garmin eTrex Review
eTrex Camo Handheld GPS, includes a hunting and fishing calculator

Garmin GPS 12
A purebred Garmin — innovation, performance, and value

Garmin GPS 76
A built-in basemap of cities, coastlines, lakes, rivers, interstates, and interstate exit information and a database of nautical navaids.

A Guide to Non-Typical Catfish Fishing Techniques

A Guide to Non-Typical Catfish Fishing Techniques Part III

Method 2

The second method that works really well for me is drift fishing. Lets start by explaining how drifting works. Its really pretty simple: you cast out bait and drag it behind or from the side of your boat while the wind pushes you along.

Where to Fish

The majority of Cat-men that I know all use the same rig, although their tackle will differ from one guy to the next. Whatever tackle they use, they are all dragging some kind of bait on the bottom. The big difference between most drifters and myself, however, is that I usually do not drift in water any shallower than 30 feet deep while most others like to fish much shallower, such as 10-20 feet deep.

The shallow waters of most lakes contain a few big fish and lots of little ones resulting in lots of action, but not too many that will test your string. I have said before that Blue Cats can and will live and feed in deep water. My best day of drifting, as far as numbers of fish weighing between 3-20 lbs. goes, occurred last December. In one drift I caught and released 47 Blue Cats. These fish all
came off of a huge flat that runs parallel to the main river channel with an average depth of 45 ft. Its surface has a few small humps and a couple of old ditches running across it. People drive by me and look in disbelief when they see me drifting in 30 to 50 ft of water, but when that fish locator shows big fish marks on the bottom at those kind of depths I have a pretty good idea of whats down there.

Not all lakes are as easy to drift: some have gobs of timber and some have tons of rock on the bottom. The best lakes I have found have had some silting or massive mud flats that were old fields at one time. Simple structures like old ditches that carve across mud flats give Blue Cats a place to ambush their prey and might give them a little relief in the water column when the water is at its coldest or warmest. Look at these flats from different angles and ask yourself, How does the bank look? Could the surface under the water look similar to the structures above the water? Chances are that it will be pretty close.

These ideas are not really new. Bass and Walleye fishermen all over the U.S. use land structures to locate their fish and when it comes to locating these structures, fish locators are very valuable tools. My opinion is that you get what you pay for with electronics, but if you can find shad or baitfish with your locator as well as see the big fish marks, thats all you need.

Catching the Big Cats

The speed of your drift makes a huge difference. A good rule to follow is the colder the water, the slower you should go. A big Blue Cat will not want to chase bait thats traveling fast in cold water, so when you are dragging bait on the bottom you should use some kind of drift sock or sea anchor. You might have to experiment with different sizes until you figure out what size slows your boat down. Manufacturers of drift socks will usually give you an estimate of the size of sock compared to the size of the boat you are using.

Furthermore, just because you are a Cat-fisherman, it doesnt mean you cant use the tools other fishermen use. Experiment with different hooks, weights, line, rods and reels, but my advice would be to eventually work your way into having an exactly matched set of at least 4 rods and reels. When you learn what works for you, you will be much happier with a matching set of gear. Having your gear match might not sound like much, but when you start catching Blue Cats over 20 lbs you’ll know the limitations of your tackle. Furthermore, you wont have to worry every time you set a hook about which rod the fish hit because they will all perform the same.


Get some good gear capable of handling big fish. Get your tools so you can go out and learn your lake. Spend time learning your water before you start to fish. If you cant or dont want to spend the amount of money necessary to purchase all the equipment and cover all the various expenses, dont be afraid to take guided trips. Youll have good company from someone who knows the lake well and can teach you a great deal, plus it takes A LOT of guided trips to add up to the cost of equipping yourself.

Dont be afraid to experiment with new tactics after you start fishing. Always remember: Blue Cats are Blue Cats, they dont know what lake theyre in or where they live. They will behave the same where I fish or where you fish. If youd like, I can actually travel to your lake to prove it, as well as show you what a professional guide would do on your lake or river. Always keep your eyes on your fish finder, and get out there and try some non-typical Catfishing!