Margit B is a 1350-hp tug leased to Riverview Tug Service. She provides assists to southbound tows at the locks of the Upper Mississippi.
| Time and Date: 6:17 AM, Thursday, June 25, 2026 | |
| Richmond Township, Winona County, Minnesota | |
| Approximate Latitude: 44° 0′ 8″ N (44.00234° ) | |
| Approximate Longitude: 91° 26′ 41″ W (-91.44488° ) | |
| Vessel Name: MARGIT B | Owner/Operator: WALTER MARINE ENTERPRISES INC |
| Official Number: 565598 | IMO: |
| Service: Towing Vessel | Call Sign: WCX3187 |
| Flag: US | Hailing Port: BUFFALO IA |
| Builder: WALL SHIPYARD INC | Builder City, Year Built: HARVEY LA, 1975 |
| Propulsion: Diesel Reduction | Horsepower: 1350 |
| Gross Tons: 125 | Net Tons: 85 |
| Length x Breadth: 63.8 x 24 | Depth: 8.5 (feet) |
| Camera Make: DJI | Camera Model: DJI FC9284 (Mavic 4 Pro medium tele) |
| Shutter: 1/1000 | Aperture: 2.8 |
| ISO: 100 | Focal Length: 19.4 mm |
| White Balance: | Lens Range: |
| Exposure Mode: Manual | Focus Mode: |
