| Location | | Station name |
|---|
| N 46°11', W 123°52' | tide | Astoria (Port Docks), Oregon |
| N 46°10', W 123°51' | tide | Astoria (Youngs Bay), Oregon |
| N 46°16', W 123°60' | current | Baker Bay entrance, E of Sand Island Tower (Depth 23ft), Washington Current |
| N 46°09', W 123°02' | tide | Barlow Point, Columbia River, Washington |
| N 46°37', W 123°57' | tide | Bay Center, Palix River, Willapa Bay, Washington |
| N 46°18', W 124°00' | tide | Cape Disappointment, Washington |
| N 46°09', W 123°17' | tide | Cape Horn, Columbia River, Washington |
| N 46°07', W 123°48' | tide | Cathcart Landing, Youngs River, Oregon |
| N 46°09', W 123°19' | current | Cathlamet Channel, SE of Nassa Point (Depth 19ft), Washington Current |
| N 46°15', W 123°58' | current | Chinook Point, WSW of (Depth 14ft), Washington Current |
| N 46°16', W 123°57' | tide | Chinook, Baker Bay, Washington |
| N 46°15', W 123°60' | current | Clatsop Spit, NNE of (Depth 15ft), Washington Current |
| N 46°13', W 123°28' | current | Clifton Channel (Depth 10ft), Washington Current |
| N 46°16', W 124°04' | tide | Columbia River entrance (N. Jetty), Washington |
| N 46°16', W 124°02' | tide | Fort Canby, Jetty 'A', Washington |
| N 46°22', W 123°57' | tide | Greenhead Slough, Washington |
| N 46°13', W 123°56' | current | Hammond, northeast of ship channel (Depth 15ft), Oregon Current |
| N 46°12', W 123°57' | tide | Hammond, Oregon |
| N 46°16', W 123°39' | tide | Harrington Point, Washington |
| N 46°15', W 123°51' | tide | Hungry Harbor, Washington |
| N 46°12', W 123°24' | current | Hunting Island, south of (Depth 20ft), Washington Current |
| N 46°18', W 124°02' | tide | Ilwaco, Baker Bay, Washington |
| N 46°11', W 123°35' | tide | Knappa, Knappa Slough, Oregon |
| N 46°06', W 122°57' | tide | Longview, Columbia River, Washington |
| N 46°14', W 123°55' | current | McGowan, SSW of (Depth 14ft), Washington Current |
| N 46°30', W 124°01' | tide | Nahcotta, Willapa Bay, Washington |
| N 46°30', W 124°01' | tide | Nahcotta, Willapa Bay, Washington (sub) |
| N 46°23', W 123°50' | tide | Naselle River, 4 miles above swing bridge, Willapa Bay, Washington |
| N 46°26', W 123°54' | tide | Naselle River, swing bridge, Willapa Bay, Washington |
| N 46°35', W 123°55' | tide | Palix River, south fork, Willapa Bay, Washington |
| N 46°28', W 123°57' | tide | Paradise Point, Long Island, Willapa Bay, Washington |
| N 46°14', W 123°58' | current | Point Adams, NNE OF (Depth 14ft), Oregon Current |
| N 46°12', W 123°57' | tide | Point Adams, Oregon |
| N 46°15', W 123°51' | current | Point Ellice, east of (Depth 17ft), Washington Current |
| N 46°14', W 123°30' | current | Quinn Island, Prairie Channel (Depth 8ft), Washington Current |
| N 46°15', W 123°60' | current | Sand Island Tower, 0.9nm SE of (north channel) (Depth 15ft), Washington Current |
| N 46°15', W 123°59' | current | Sand Island Tower, 1nm SE of (midchannel) (Depth 15ft), Washington Current |
| N 46°15', W 123°58' | current | Sand Island, SSE of (Depth 12ft), Washington Current |
| N 46°10', W 123°41' | tide | Settlers Point, Oregon |
| N 46°16', W 123°27' | tide | Skamokawa, Steamboat Slough, Columbia River, Washington |
| N 46°22', W 124°00' | tide | Tarlatt Slough, Willapa Bay, Washington |
| N 46°12', W 123°46' | tide | Tongue Point, Astoria, Columbia River, Oregon |
| N 46°13', W 123°46' | current | Tongue Point, northwest of (Depth 15ft), Oregon Current |
| N 46°08', W 123°03' | current | Walker Island, south of (Depth 12ft), Washington Current |
| N 46°10', W 123°55' | tide | Warrenton, Skipanon River, Oregon |
| N 46°10', W 123°25' | tide | Wauna, Columbia River, Oregon |
| N 46°14', W 123°40' | current | Woody Island Channel (Depth 15ft), Washington Current |
| N 46°13', W 123°38' | current | Woody Island Channel (off Seal Island) (Depth 12ft), Oregon Current |
| N 46°11', W 123°52' | current | Youngs Bay Bridge (Depth 9ft), Oregon Current |
