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There are no hard and fast rules to reading sonar #12823836 07/11/18 04:16 AM
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RespectTheFish Offline OP
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Hey guys! I was out fishing at FPH and came across a large school of tightly schooled bottom hugging fish that I would have bet money were white bass. After them not responding to my white bass tactics I decided to drop down some cut shad which quickly proved that this white bass mimicking school was a bunch of "box" blue catfish in the 1-3 pound range. I made a short video of screenshots of the school along with a short talk about reading sonar. I hope it's of some use for others as it certainly was a great learning experience for myself.

https://www.youtube.com/watch?v=JylSLZIulKE


Clay
Re: There are no hard and fast rules to reading sonar [Re: RespectTheFish] #12824065 07/11/18 01:52 PM
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Madatu Offline
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great video


Mike Warren
Re: There are no hard and fast rules to reading sonar [Re: RespectTheFish] #12824624 07/11/18 09:12 PM
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Capt Craig Offline
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Fish produce certain arches and shapes. Catfish produce a very noticeable cobra shape where the majority of color and shape are elevated in the head and not a balanced arch. The width and density of the head of the catfish returns the sonar echo faster and with a stronger signal than does the rest of the fish's body being softer and more narrow. In the illustration you see a basic shape that highlights how a catfish may present. White bass present as a more balanced arch with the color near the center of the arch.


Capt. Craig Copeland
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Re: There are no hard and fast rules to reading sonar [Re: Capt Craig] #12826962 07/13/18 03:03 PM
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River Mongrel Offline
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Originally Posted By: Capt Craig
Fish produce certain arches and shapes. Catfish produce a very noticeable cobra shape where the majority of color and shape are elevated in the head and not a balanced arch. The width and density of the head of the catfish returns the sonar echo faster and with a stronger signal than does the rest of the fish's body being softer and more narrow. In the illustration you see a basic shape that highlights how a catfish may present. White bass present as a more balanced arch with the color near the center of the arch.


Wow you know your stuff amigo


Keep em tight!
Re: There are no hard and fast rules to reading sonar [Re: RespectTheFish] #12827208 07/13/18 06:20 PM
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on the fly Offline
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With the way yours is set up, would that be scattered shad over the fish? Or since they are not balled up are they just smaller cats or perch?

Re: There are no hard and fast rules to reading sonar [Re: RespectTheFish] #12827221 07/13/18 06:43 PM
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RespectTheFish Offline OP
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Yep there were lots of scattered shad over the schools and in top half of the water column. The shad in these examples are the small spread out red specks.


Clay
Re: There are no hard and fast rules to reading sonar [Re: RespectTheFish] #12827222 07/13/18 06:45 PM
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Notaguide Offline
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Yall ever been in a school of gars? Most easily recognizable fish on sonar

Re: There are no hard and fast rules to reading sonar [Re: Notaguide] #12827407 07/13/18 10:00 PM
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RespectTheFish Offline OP
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I have a few times! That is cool! I saw one on side imaging yesterday that must have been a big 5 footer longnose. Long skinny solid arc hovering lol. Have you ever hooked one?? I caught about a 4 footer a few months ago and it didnt fight as hard as a hybrid but put on a big show jumping out of the water!? Pretty cool deal!


Clay
Re: There are no hard and fast rules to reading sonar [Re: RespectTheFish] #12829753 07/16/18 05:47 AM
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Texas Bug Offline
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Nice! Thank you!

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