The critical sections are mark in background color
| Part | Date of measurement | Scheme | Minimum calculated depths for the day | Width (m) | Forecast for 17.10.2026 | Forecast for 18.10.2026 | Forecast for 19.10.2026 | ||||||||
| Depth left (dm) |
Depth middle (dm) |
Depth right (dm) |
Depth left (dm) |
Depth middle (dm) |
Depth right (dm) |
Depth left (dm) |
Depth middle (dm) |
Depth right (dm) |
Depth left (dm) |
Depth middle (dm) |
Depth right (dm) |
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| Chaika island, km 387.000 - 385.000 | 23.09.2026 | download | 16.3 | 14.3 | 17.3 | 70 | 16.1 | 14.1 | 17.1 | 16 | 14 | 17 | 16 | 14 | 17 |
| Popina, km 405.000 - 402.000 | 24.09.2026 | download | 18.3 | 24.3 | 14.3 | 200 | 18.1 | 24.1 | 14.1 | 18 | 24 | 14 | 18 | 24 | 14 |
| Albina island, km 414.000 - 412.000 | 24.09.2026 | download | 11.3 | 14.3 | 11.3 | 100 | 11.1 | 14.1 | 11.1 | 11 | 14 | 11 | 11 | 14 | 11 |
| Kosui island 2, km 428.000 - 425.000 | 02.09.2026 | download | 21.3 | 20.3 | 16.3 | 120 | 21.1 | 20.1 | 16.1 | 21 | 20 | 16 | 21 | 20 | 16 |
| Braschlian island, km 455.000 - 453.000 | 01.09.2026 | download | 27.1 | 24.1 | 15.1 | 180 | 27 | 24 | 15 | 26.8 | 23.8 | 14.8 | 27 | 24 | 15 |
| Mishka island, km 463.000 - 460.000 | 23.09.2026 | download | 17.1 | 21.1 | 16.1 | 100 | 17 | 21 | 16 | 16.8 | 20.8 | 15.8 | 17 | 21 | 16 |
| Gostin island, km 476.000 - 472.000 | 25.09.2026 | download | 20.1 | 22.1 | 17.1 | 180 | 20 | 22 | 17 | 19.8 | 21.8 | 16.8 | 20 | 22 | 17 |
| Dunav Most, km 489.000 - 486.000 | 04.06.2026 | download | 17.1 | -13.9 | 17.1 | 150 | 17 | 17 | 16.8 | 16.8 | 17 | 17 | |||
| Ruse, km 492.000 - 490.000 | 08.10.2026 | download | 26.1 | 22.1 | 20.1 | 110 | 26 | 22 | 20 | 25.8 | 21.8 | 19.8 | 26 | 22 | 20 |
| Batin island, km 523.000 - km 520.000 | 06.10.2026 | download | 17.1 | 21.1 | 28.1 | 70 | 17 | 21 | 28 | 16.8 | 20.8 | 27.8 | 17 | 21 | 28 |
| Batin island, km 527.000 - km 525.000 | 06.10.2026 | download | 17.1 | 16.1 | 16.1 | 70 | 17 | 16 | 16 | 16.8 | 15.8 | 15.8 | 17 | 16 | 16 |
| km 530.000 - 527.000 | 11.09.2026 | download | 26.9 | 21.9 | 17.9 | 110 | 26.9 | 21.9 | 17.9 | 27 | 22 | 18 | 27.1 | 22.1 | 18.1 |
| Vardim island, km 545.000 - 542.000 | 01.10.2026 | download | 16.9 | 16.9 | 15.9 | 80 | 16.9 | 16.9 | 15.9 | 17 | 17 | 16 | 17.1 | 17.1 | 16.1 |
| Vardim island, km 547.000 - 544.000 | 06.10.2026 | download | 17.9 | 15.9 | 13.9 | 110 | 17.9 | 15.9 | 13.9 | 18 | 16 | 14 | 18.1 | 16.1 | 14.1 |
| Belene island, km 565.000 - 563.000 | 30.09.2026 | download | 17.9 | 17.9 | 15.9 | 100 | 17.9 | 17.9 | 15.9 | 18 | 18 | 16 | 18.1 | 18.1 | 16.1 |
| G. Byrzina island, km 576.000 - 573.000 | 30.09.2026 | download | 14.9 | 14.9 | 12.9 | 140 | 14.9 | 14.9 | 12.9 | 15 | 15 | 13 | 15.1 | 15.1 | 13.1 |
| Palets island, km 586.000 - 584.000 | 06.10.2026 | download | 18.9 | 20.9 | 19.9 | 180 | 18.9 | 20.9 | 19.9 | 19 | 21 | 20 | 19.1 | 21.1 | 20.1 |
| Somovit, km 609.000 - 607.000 | 02.10.2026 | download | 16.9 | 17.9 | 16.9 | 60 | 16.9 | 17.9 | 16.9 | 17 | 18 | 17 | 17.1 | 18.1 | 17.1 |
| Svishtov, km. 555.000 - 552.000 | 15.10.2026 | download | 180 | 10 | 12 | 10 | 10 | 12 | 10 | 10 | 12 | 10 | |||
