| Vessel Name | Length | Width | Height | Horsepower | Owning Company | |
|---|---|---|---|---|---|---|
| MALLARD | 56 ' 5 " | 28 ' 0 " | 7 ' 0 " | 1320 | KIRBY INLAND MARINE | |
| MAMA LERE | 132 ' 0 " | 30 ' 0 " | 3800 | NORTHSTAR NAVIGATION | ||
| MARGARET | 1350 | COOPER MARINE | ||||
| MARINE SPIRIT | 800 | |||||
| MARK SHELL | 94 ' 5 " | 35 ' 0 " | 10 ' 0 " | 3200 | KIRBY INLAND MARINE | |
| MARRERO | 1800 | HIGMAN BARGE LINES | ||||
| MARTHA RENAE | 800 | HARD'S MARINE SERVICE | ||||
| MARTIN (2014) | 78 ' 0 " | 34 ' 0 " | 10 ' 0 " | 2000 | HIGMAN BARGE LINES INC | |
| MARY DUPRE | 70 ' 0 " | 24 ' 0 " | 1200 | DUPRE MARINE TRANSPORTATION | ||
| MARY KAY | 1500 | MARQUETTE TRANSPORTATION COMPA | ||||
| MATAGORDA | 72 ' 0 " | 30 ' 0 " | 10 ' 0 " | 2000 | HIGMAN BARGE LINES INC | |
| MAVERICK | 78 ' 0 " | 34 ' 0 " | 10 ' 0 " | 2000 | HIGMAN BARGE LINES INC |