Heavy overcast holding through the day, with flat calm through the day and pressure easing off. Harrison Lake B should fish best around inflow corners and shaded margins today. The forecast backs the stretch from night into morning. Ride the conditions while they last. Cooler water spreads fish back across the shallows.
The bites are average now
Night
Morning
Afternoon
Harrison Lake B lies in McDuffie County, Georgia. The setting is dry hill. Surface area is around 102 acres, which gives you real water without needing a boat. Bank access stretches around 2.1 miles in total. Nothing else we list in McDuffie County covers more water. You are 4.8 miles from Thomson. After that come Harlem at 12 miles and Warrenton at 14 miles. Rules can differ a short way off, since the county line is near.
Depth is not on record here, so the bank has to tell you. The arms fish better than the open middle whenever the water is up. Held water runs deepest at the wall and shallows back to the inflow. Species logged nearby in open biodiversity records include bluegill, largemouth bass and redbreast sunfish. Reporting is uneven, so absence from the list means little. On Harrison Lake B a short move beats a long cast.
The range across the year is 43°F to 80°F. Long warm spells define the calendar more than any cold. October and November give a second good stretch as it cools. November and March are the quiet, comfortable months to be out. On Harrison Lake B the same rules apply, with local timing.
Public sources are silent on who controls the bank. We find no slipway, car park or made path within a short radius, so treat access as rough. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. State or provincial rules still apply whatever the bank status. Signs go up and come down, so check on the day. The nearest alternative is Harrison Lake A, 1 mile out. Check the position on Harrison Lake B before loading the car.
63%
The bites are average 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 |
| 1.8 | 2.1 | 3 | 2.1 | 1.7 | 1.9 | 1.6 | 4 | 2.1 | 1.7 | 1.9 | 2.2 | 5.2 | 5.8 | 3.1 | 2.1 | 4.3 | 4 | 6 | 6.6 | 8 | 8.1 | 7.9 | 8.2 |
| 69° | 68° | 67° | 66° | 65° | 65° | 65° | 65° | 66° | 67° | 70° | 73° | 75° | 76° | 76° | 77° | 76° | 73° | 72° | 71° | 70° | 69° | 69° | 69° |
| 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 | 30.11 | 30.1 | 30.08 | 30.08 | 30.07 | 30.07 | 30.07 | 30.08 | 30.07 | 30.06 | 30.04 | 29.99 | 29.97 | 29.94 | 29.94 | 29.93 | 29.93 | 29.93 | 29.95 | 29.95 | 29.95 | 29.95 |
| 76 | 77 | 78 | 81 | 83 | 86 | 86 | 90 | 93 | 91 | 88 | 82 | 77 | 76 | 76 | 74 | 77 | 83 | 86 | 87 | 86 | 87 | 88 | 89 |
Sam
AI Fishing Assistant for Harrison Lake B
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time