| distance | reference number | name | latitude | longitude |
| 28.0 | 3094 | Tillamook, Hoquarten Slough, Tillamook Bay, Oregon | 45.4667 | -123.85 |
| 31.2 | 176 | Bay City, Tillamook Bay, Oregon | 45.5167 | -123.9 |
| 31.5 | 1819 | Miami Cove, Tillamook Bay, Oregon | 45.55 | -123.9 |
| 32.3 | 1084 | Garibaldi, Oregon | 45.555 | -123.912 |
| 32.3 | 1085 | Garibaldi, Tillamook Bay, Oregon | 45.555 | -123.912 |
| 33.8 | 1958 | Nehalem, Nehalem River, Oregon | 45.7167 | -123.883 |
| 34.2 | 2576 | Rocky Point, Multnomah Channel, Oregon | 45.6967 | -122.868 |
| 34.6 | 165 | Barview, Tillamook Bay, Oregon | 45.5667 | -123.95 |
| 35.3 | 344 | Brighton, Nehalem River, Oregon | 45.6667 | -123.933 |
| 37.8 | 2920 | St. Johns, Willamette River, Oregon | 45.5833 | -122.767 |
| 38.8 | 1484 | Kelley Point, Oregon | 45.65 | -122.767 |
| 39.0 | 1962 | Nestucca Bay entrance, Oregon | 45.1667 | -123.967 |
| 41.5 | 1540 | Knapp Landing, Washington | 45.7333 | -122.75 |
| 42.3 | 3277 | Wauna, Columbia River, Oregon | 46.16 | -123.405 |
| 42.6 | 3204 | Vancouver, Columbia River, Washington | 45.6317 | -122.697 |
| 42.7 | 3278 | Wauna, Oregon | 46.1667 | -123.4 |
| 42.8 | 2430 | Portland, Morrison Street Bridge, Oregon | 45.51 | -122.673 |
| 42.9 | 2625 | Saint Helens, Oregon | 45.8667 | -122.8 |
| 43.0 | 2624 | Saint Helens, Columbia River, Oregon | 45.865 | -122.797 |
| 43.2 | 2431 | Portland, Willamette River, Oregon | 45.5167 | -122.667 |
| 43.7 | 842 | Eagle Cliff, Washington | 46.1667 | -123.233 |
| 44.1 | 3205 | Vancouver, Washington | 45.6167 | -122.667 |
| 44.7 | 484 | Cathlamet, Washington | 46.2 | -123.383 |
| 45.3 | 1541 | Knappa, Knappa Slough, Columbia River, Oregon | 46.1833 | -123.583 |
| 45.8 | 1458 | Kalama, Washington | 46 | -122.85 |