Species
Length
in
est. weight
4.7 lb
4.2–5.2 lb range
Largemouth Bass · 20 in
Largemouth Bass Weight Calculator
20 in
Rarity Score93/100
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This fish is brushing the top end of what most anglers ever see.
Largemouth Bass benchmarks
species-relativeAverage catch
14 in
Nice catch
16 in
Trophy catch
20 in
Near-record catch
22 in
20 in is a legendary catch for Largemouth Bass. That places it in the giant size class for the species. Approximate age comes in around 8+ years. Trophy conversation starts around 20 in for this species.
Largemouth Bass — length reference14 rows
| LENGTH | WEIGHT | AGE | RARITY |
|---|---|---|---|
0 - 2 oz | 1 year | 0th - 8thCommon Catch | |
3 - 8 oz | 2 years | 13th - 25thCommon Catch | |
11 oz | 3 years | 33thCommon Catch | |
14 oz | 3 years | 40thUncommon Catch | |
1.1 lb | 3 years | 48thUncommon Catch | |
1.5 lb | 4 - 5 years | 55thUncommon Catch | |
1.8 lb | 4 - 5 years | 63thRare Catch | |
2.3 lb | 4 - 5 years | 70thRare Catch | |
2.8 lb | 6 - 7 years | 78thEpic Catch | |
3.3 lb | 6 - 7 years | 85thEpic Catch | |
4.0 lb | 6 - 7 years | 89thEpic Catch | |
| 20 in | 4.7 lb | 8+ years | 93thLegendary Catch |
5.5 lb | 8+ years | 95thLegendary Catch | |
| 22 in | 6.4 lb | 8+ years | 97thLegendary Catch |
Weight Est.
4.7 lb
4.2–5.2 lb
Length
20 in
50.8 cm
Life Stage
Trophy
Approx. stage
Age Est.
8+ years
Varies by water
Trophy Class
Achieved ✓
exceeds trophy threshold