Tide Stations

distance	reference number	name	latitude	longitude
0.8	1458	Kalama, Washington	46	-122.85
7.9	1690	Longview, Washington	46.1	-122.95
8.6	1689	Longview, Columbia River, Washington	46.1083	-122.957
9.3	2625	Saint Helens, Oregon	45.8667	-122.8
9.4	2624	Saint Helens, Columbia River, Oregon	45.865	-122.797
17.8	1540	Knapp Landing, Washington	45.7333	-122.75
19.0	2960	Stella, Washington	46.1833	-123.117
19.0	2576	Rocky Point, Multnomah Channel, Oregon	45.6967	-122.868
22.3	1484	Kelley Point, Oregon	45.65	-122.767
24.7	3204	Vancouver, Columbia River, Washington	45.6317	-122.697
24.7	842	Eagle Cliff, Washington	46.1667	-123.233
26.2	3205	Vancouver, Washington	45.6167	-122.667
26.3	2920	St. Johns, Willamette River, Oregon	45.5833	-122.767
30.6	916	Ellsworth, Washington	45.6	-122.55
31.7	2431	Portland, Willamette River, Oregon	45.5167	-122.667
32.0	2430	Portland, Morrison Street Bridge, Oregon	45.51	-122.673
33.9	484	Cathlamet, Washington	46.2	-123.383
34.2	3278	Wauna, Oregon	46.1667	-123.4
34.4	3277	Wauna, Columbia River, Oregon	46.16	-123.405
39.1	2952	Steamboat Slough, Skamokawa, Washington	46.2667	-123.45
39.2	2810	Skamonkawa, Washington	46.2667	-123.452
45.1	1541	Knappa, Knappa Slough, Columbia River, Oregon	46.1833	-123.583
50.3	1232	Harrington Point, Columbia River, Washington	46.2667	-123.65
50.8	2741	Settler's Point, Columbia River, Oregon	46.1667	-123.683
56.2	3115	Tongue Point, Astoria, Columbia River, Oregon	46.2083	-123.767