Tide Stations

distance	reference number	name	latitude	longitude
5.5	1266	High Point, Occoquan Bay, Virginia	38.6167	-77.2
6.0	750	Deep Point, Mattawoman Creek, Maryland	38.5667	-77.2167
6.7	1377	Indian Head, Maryland	38.6	-77.1833
7.0	2475	Quantico Creek, Virginia	38.5167	-77.2833
9.5	1114	Glymont, Maryland	38.6167	-77.1333
9.6	1183	Gunston Cove, Virginia	38.6667	-77.1333
10.1	1660	Liverpool Point, Maryland	38.4667	-77.2667
11.8	1767	Marshall Hall, Maryland	38.6833	-77.1
13.1	1903	Mount Vernon, Virginia	38.7	-77.0833
13.1	591	Clifton Beach, Maryland	38.4167	-77.2667
13.5	88	Aquia Creek, Virginia	38.4167	-77.35
16.2	1041	Fort Washington, Maryland	38.7167	-77.0333
16.2	2553	Riverview, Maryland	38.7167	-77.0333
17.2	2551	Riverside, Maryland	38.3833	-77.15
17.9	1771	Maryland Point Light, Maryland	38.35	-77.2
18.2	1124	Goose Bay, Port Tobacco River, Maryland	38.45	-77.05
18.4	35	Alexandria, Virginia	38.8	-77.0333
18.7	3185	Upper Cedar Point Light, Maryland	38.4	-77.0833
19.5	222	Bellevue, Washington, D.C.	38.8333	-77.0333
20.1	1782	Mathias Point, Virginia	38.4	-77.05
20.2	2509	Reagan National Airport, Washington, D.C.	38.85	-77.0333
20.5	502	Chain Bridge, one mile below, Washington, D.C.	38.9167	-77.1
20.8	503	Chain Bridge, Washington, D.C.	38.9333	-77.1167
20.9	1495	Key Bridge, Washington, D.C.	38.9	-77.0667
21.6	3268	Washington, Potomac River, D.C.	38.8733	-77.0217