| distance | reference number | name | latitude | longitude |
| 152.3 | 1579 | Lake Charles, Calcasieu River, Louisiana | 30.225 | -93.2217 |
| 162.3 | 3286 | Weeks Bay, Vermilion Bay, Louisiana | 29.8 | -91.8333 |
| 167.0 | 658 | Cote Blanche Island, West Cote Blanche Bay, Louisia | 29.7333 | -91.7167 |
| 167.2 | 723 | Cypremort Point, Louisiana | 29.7133 | -91.88 |
| 171.5 | 3048 | Tchefuncta River, Lake Pontchartrain, Louisiana | 30.3783 | -90.16 |
| 174.2 | 2129 | Orange (Old Navy Base), Texas | 30.0983 | -93.7217 |
| 174.6 | 2892 | Southwest Pass, Vermilion Bay, Louisiana | 29.5833 | -92.0333 |
| 175.6 | 1810 | Mermentau River entrance, Louisiana | 29.75 | -93.1 |
| 176.8 | 1056 | Freshwater Canal Locks, Louisiana | 29.555 | -92.305 |
| 177.0 | 3063 | Tesoro Marine Term., Atchafalaya River, Louisiana | 29.6667 | -91.2367 |
| 178.6 | 1625 | Lighthouse Point, Atchafalaya Bay, Louisiana | 29.5167 | -92.05 |
| 179.1 | 853 | East Bank 1, Norco, Bayou Labranche, Louisiana | 30.05 | -90.3683 |
| 179.5 | 399 | Calcasieu Pass, Lighthouse wharf, Louisiana | 29.7833 | -93.35 |
| 180.3 | 398 | Calcasieu Pass, East Jetty, Louisiana | 29.765 | -93.3433 |
| 181.4 | 2304 | Point Chevreuil, Atchafalaya Bay, Louisiana | 29.5167 | -91.55 |
| 181.6 | 2877 | South Point, Marsh Island, Atchafalaya Bay, Louisia | 29.4833 | -91.7667 |
| 185.5 | 2500 | Rainbow Bridge, Neches River, Texas | 29.98 | -93.8817 |
| 186.8 | 2492 | Rabbit Island, 5 miles south of, Atchafalaya Bay, L | 29.4167 | -91.6 |
| 187.5 | 2767 | Shell Island, Atchafalaya Bay, Louisiana | 29.4667 | -91.3 |
| 189.3 | 1968 | New Canal USCG station, Lake Pontchartrain, Louisia | 30.0267 | -90.1133 |
| 189.3 | 1969 | New Canal USCG station, Lake Pontchartrain, Louisia | 30.0267 | -90.1133 |
| 191.1 | 3295 | West Bank 1, Bayou Gauche, Louisiana | 29.7767 | -90.4183 |
| 191.4 | 2597 | Route 433, Bayou BonFouca, Louisiana | 30.2717 | -89.7933 |
| 191.9 | 939 | Eugene Island, Atchafalaya Bay, Louisiana | 29.3717 | -91.385 |
| 192.2 | 940 | Eugene Island, Louisiana | 29.3667 | -91.3833 |