structure
Submitted by synthos on Tue, 2011-01-04 10:21
This might seem silly but I just wanted to check to me this is structure but the wy the sonar picks underneath it kinda makes it look like a mushroom this is from a raymarine A70. its not just a big dam piece of weed right ? :)

snappermiles
Posts: 2102
Date Joined: 05/11/10
what have you got your sounder
set up like?? is it on bottom lock or zoom or fish on the left hand side??
ALL FISHERMEN ARE LIARS EXCEPT YOU AND ME! AND IM NOT SO SURE ABOUT YOU!
Gibbsy
Posts: 48
Date Joined: 24/10/06
I am no expert but the left
I am no expert but the left is showing a rise around 6m from the bottom and the right it is not connected to the bottom.
My very limited knowledge would say it is fish is it always there what have you caught.
dodgy
Posts: 4588
Date Joined: 01/02/10
I have the same unit and
I have the same unit and depending on settings I would call that a bait school every time.
Does anyone know where the love of god goes, when the waves turn the minutes to hours?
fishmad69
Posts: 133
Date Joined: 19/10/10
I have a Lowrance and would
I have a Lowrance and would agree it is bait fish or small schooling fish but no expert either
Salmo
Posts: 913
Date Joined: 15/08/05
adjust the gain
cycling returns like that looks weird....too slow for the receiver????
does it have dual frequency????....coz you only have the 200khz (wide) selected...
NOHA
Posts: 914
Date Joined: 24/06/07
Bait school
and it was tight packed in the center so the sounder showed it same as bottom.
Twin turbo..V8 diesel..Ohh what a feeling!!
No Orange Hats Allowed
just dhu it
Posts: 1081
Date Joined: 14/05/09
rise and weed
i would guess from what i can make out on the picture LHS is theres a 6mt pinacle with bait fish /fish on either side of the lump , the RHS appears to be on bottom lock ?? as that wont show any rises but still should show the variance between the bottom and the fish schools, you apear to be on Auto as well i would take it off and drive the unit on manual, also please pass on the co-ordinates and i will have a look with my sounder on the wekend and let you what i find LOL
grayzeee
Posts: 2283
Date Joined: 09/07/09
i would have said the LHS is
i would have said the LHS is bottom lock concentrated on bottom 8 meters
If I spent half as long fishing , as I do reading this bloody forum , I'd be twice the fisherman I am.
synthos
Posts: 522
Date Joined: 23/06/07
cool
Thxs it felt kinda wierd not like a proper structure ill give it pass when i head out tomorrow ;) if its still there ;) we shall know as for frequency I belice 200 is shallow 50 is really for the deeper side 100m+ ?
just dhu it
Posts: 1081
Date Joined: 14/05/09
correct
i generally run 200 hz up 100 mts before changing over , this all depends as well on your settings and speed of boat
reece
Posts: 522
Date Joined: 10/07/08
hay mate. iv got the c120. id
hay mate. iv got the c120. id say bait. but i have found a school of pinkys at night that looked the same
Any one free to help me pull my drum lines tomorrow?