Survey data is referenced to Louisiana South State Plane Coordinates North American Datum 1983 with soundings referenced below Mean Lower Low Water in U.S. Survey Feet.
| Upper Calcasieu Ship Channel | |||
| Survey title | Survey date | ||
| Sheet Name River Mile | XYZ | SHP | |
| Sheet 1 | 11/06/2025 | ||
| CR_01_UPR MM 35 to 36 | XYZ | Shape | |
| Sheet 2 | 11/06/2025 | ||
| CR_02_UPR MM 33 to 34 | XYZ | Shape | |
| Sheet 3 | 11/06/2025 | ||
| CR_03_UPR MM 32 | XYZ | Shape | |
| Sheet 4 | 11/04/2025 | ||
| CR_04_UPR MM 30 to 31 | XYZ | Shape | |
| Sheet 5 | 11/04/2025 | ||
| CR_05_UPR MM 29 | XYZ | Shape | |
| Sheet 6 | 11/04/2025 | ||
| CR_06_UPR MM 27 to 28 | XYZ | Shape | |
| Sheet 7 | 11/04/2025 | ||
| CR_07_UPR MM 26 to 27 | XYZ | Shape | |
| Sheet 8 | 11/04/2025 | ||
| CR_08_UPR MM 25 | XYZ | Shape | |
| Sheet 9 | 11/04/2025 | ||
| CR_09_UPR MM 23 to 24 | XYZ | Shape | |
| Sheet 10 | 11/19/2025 | ||
| CR_10_UPR MM 22 to 23 | XYZ | Shape | |
| Devil's Elbow - Sheet 50 | 11/19/2025 | ||
| CR_50_DE1 | XYZ | Shape | |
| Devil's Elbow - Sheet 51 | 11/19/2025 | ||
| CR_51_DE2 | XYZ | Shape | |
| Clooney Island - Sheet 52 | 11/06/2025 | ||
| CR_52_CLI | XYZ | Shape | |
| Coon Island - Sheet 53 | 11/06/2025 | ||
| CR_53_CNI | XYZ | Shape | |