Glare on the water under a clear sky, with a decent SW wind working the banks with the glass slipping lower. The water to cover at Madian Lake is bays that hold the day's warmth. Block out the hours from the day. Cover water early, then settle where the signs are. Cooling water has fish active and on the move.
The bites are excellent now
Night
The Clark County end of South Dakota holds Madian Lake. Around the bank it is rolling bush. It measures about 62 acres, which is a comfortable size for bank fishing. The bank runs about 1.0 miles all the way round, so one visit can cover most of it. It is one of the smaller waters we list in Clark County. The closest town, Clark, is 12 miles distant. Webster lies 21 miles off, Watertown another 29 miles. No boundary runs near, so the county rules hold throughout.
We hold no depth figure for this one. On a natural lake the weed line and the shelf beyond it do the work. Where the bottom changes texture, fish gather; find that line. Across Clark County, recorded fish include northern pike, walleye and black bullhead. The list covers the county rather than this water alone, so treat it as a guide. At Madian Lake the first feature you find is worth twenty minutes.
Long-term averages put July at about 72°F and January near 10°F. The year splits cleanly: hard water, then open water. Hard cover is dependable here; it goes around early April. Ice usually gives way near early April, and forms again about late November. The weeks after the thaw and the ones before the freeze are the strongest. That shapes the year on Madian Lake.
Public sources are silent on who controls the bank. It formed naturally, so levels move with rainfall rather than with a gate. No built facilities appear in mapping around this water. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Take the rules with you rather than trusting memory. Signs go up and come down, so check on the day. Reid Lake sits 3.2 miles off and takes the overflow. Treat Madian Lake as unsettled until someone local tells you otherwise.
81%
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 |
| 6.7 | 6.6 | 7.2 | 6.9 | 6.3 | 6 | 5 | 6 | 7 | 6.9 | 9.2 | 10.5 | 10.9 | 12.2 | 12.8 | 12.6 | 11.4 | 10.7 | 9.8 | 9.3 | 9 | 9 | 9.6 | 8.8 |
| 31° | 30° | 30° | 30° | 31° | 31° | 31° | 31° | 33° | 36° | 41° | 45° | 49° | 51° | 52° | 51° | 50° | 49° | 48° | 48° | 46° | 45° | 44° | 43° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 30.09 | 30.08 | 30.07 | 30.05 | 30.04 | 30.03 | 30.03 | 30.03 | 30.02 | 30.01 | 29.99 | 29.99 | 29.99 | 29.97 | 29.93 | 29.92 | 29.94 | 29.95 | 29.97 | 29.99 | 30 | 30.03 | 30.05 | 30.06 |
| 97 | 97 | 97 | 96 | 97 | 96 | 96 | 94 | 92 | 89 | 84 | 79 | 74 | 71 | 71 | 75 | 80 | 84 | 80 | 80 | 81 | 82 | 82 | 83 |
Sam
AI Fishing Assistant for Madian Lake
Morning
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time