Glare on the water under a clear sky, with calm air over the water with pressure climbing. Start the search at Grundy Lake Number Four along sheltered bays and points. The strongest window runs from night into morning. Stay mobile and follow the activity. Falling temperatures are switching fish back on.
The bites are excellent now
Night
In Tennessee, Grundy Lake Number Four belongs to Grundy County. It sits in farm and woodlot country. This is a pocket water of some 2 acres, and every part of it is reachable from the bank. It is a small entry by Grundy County standards. 1.5 miles away sits Tracy City, the nearest town. Chattanooga is the closest city, 27 miles away. The county edge is within a short distance of the bank.
Nothing in our records gives a depth for this one. Standing timber shows when the level drops, and fish sit against it. Points where the flooded channel swings in are the reliable ones. Species logged across Grundy County include blackside snubnose darter, cherry darter, corrugated darter and bluemask darter. Those are county-wide records, so not every one of them will be in this water. On Grundy Lake Number Four the obvious spot is not always the productive one.
Climate records put July near 74°F and January near 35°F. Conditions shift steadily rather than sharply. It is not guaranteed even in a cold spell, so check yourself. Spring and autumn carry the year; summer squeezes it into the ends of the day. Plan any trip to Grundy Lake Number Four around it.
Access is not recorded for this water. Parking within half a mile means no long carry with tackle. Mapping records toilets within half a mile. Keep the gear simple: light line, small hooks, split shot and a couple of proven lures. Gates get locked out of season on water like this. Access can change hands, so last year's answer may not hold. Failing this one, try Grundy Lake Number One, 0.3 miles away. Check the current arrangement for Grundy Lake Number Four.
80%
The bites are excellent now
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 4 | 4.4 | 4.2 | 3.7 | 3.1 | 2.6 | 1.7 | 3.5 | 1.8 | 2 | 1.2 | 1.6 | 2.9 | 5 | 6.7 | 6.5 | 5.3 | 4.4 | 4.1 | 3.8 | 4 | 3.9 | 4.2 | 4.6 |
| 37° | 36° | 35° | 35° | 35° | 34° | 34° | 36° | 43° | 50° | 54° | 57° | 60° | 61° | 61° | 60° | 57° | 51° | 48° | 46° | 45° | 44° | 43° | 42° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 30.12 | 30.12 | 30.12 | 30.11 | 30.11 | 30.11 | 30.12 | 30.13 | 30.15 | 30.15 | 30.14 | 30.11 | 30.08 | 30.09 | 30.09 | 30.09 | 30.09 | 30.11 | 30.12 | 30.13 | 30.14 | 30.15 | 30.14 | 30.15 |
| 84 | 85 | 86 | 88 | 88 | 87 | 86 | 83 | 72 | 59 | 52 | 47 | 44 | 42 | 39 | 43 | 49 | 62 | 68 | 72 | 74 | 76 | 76 | 76 |
Sam
AI Fishing Assistant for Grundy Lake Number Four
Morning
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time