Why you need a speed and temp unit

[Gill-T]

 

[Sk8man]

That sure says it all. I've been making that case about trolling against the current for years and that is proof positive Thanks.

[dickey]

I have to agree 100%. I was fishing I Bay for browns yesterday and the temp was 71 at 48 feet and 60 at 51 feet. That’s a huge break in just 3 feet. I had to adjust my speed in each direction to keep the lures in the temp and down speed I wanted. I didn’t mark and lot of fish so I couldn’t fish just the marks. I feel my probe gave me the info I needed to land 13 browns and 1 skippy king yesterday. 

[seeyawader]

This is a good video to show my wife when in the evening when I'm gazing off she asks me "what are you thinking about""....lol