08-07-2017, 08:45 PM
Even trout will sit on the bottom when they are stressed by light, noise, pressure, or temperatures.
If there is no separation between the bottom and the fish, it takes a really high end sonar and a real expert to see them. Don't believe the unit advertisements. LOL
Often the Thermocline will separate the oxygen as wall, with too little oxygen below it, OK oxygen but too warm above it.
I would not consider Rockport as "fished out", but as suggested, check out a week day. Also turn the gain way up and see if the thermocline shows up.
If there is no separation between the bottom and the fish, it takes a really high end sonar and a real expert to see them. Don't believe the unit advertisements. LOL
Often the Thermocline will separate the oxygen as wall, with too little oxygen below it, OK oxygen but too warm above it.
I would not consider Rockport as "fished out", but as suggested, check out a week day. Also turn the gain way up and see if the thermocline shows up.