Tide Stations

distance	reference number	name	latitude	longitude
7.0	1266	High Point, Occoquan Bay, Virginia	38.6167	-77.2
8.4	1377	Indian Head, Maryland	38.6	-77.1833
8.6	750	Deep Point, Mattawoman Creek, Maryland	38.5667	-77.2167
9.7	1183	Gunston Cove, Virginia	38.6667	-77.1333
10.2	2475	Quantico Creek, Virginia	38.5167	-77.2833
10.5	1114	Glymont, Maryland	38.6167	-77.1333
11.7	1767	Marshall Hall, Maryland	38.6833	-77.1
12.7	1903	Mount Vernon, Virginia	38.7	-77.0833
13.3	1660	Liverpool Point, Maryland	38.4667	-77.2667
15.8	1041	Fort Washington, Maryland	38.7167	-77.0333
15.8	2553	Riverview, Maryland	38.7167	-77.0333
16.3	591	Clifton Beach, Maryland	38.4167	-77.2667
16.5	88	Aquia Creek, Virginia	38.4167	-77.35
17.1	35	Alexandria, Virginia	38.8	-77.0333
18.0	222	Bellevue, Washington, D.C.	38.8333	-77.0333
18.1	502	Chain Bridge, one mile below, Washington, D.C.	38.9167	-77.1
18.2	503	Chain Bridge, Washington, D.C.	38.9333	-77.1167
18.5	2509	Reagan National Airport, Washington, D.C.	38.85	-77.0333
18.7	1495	Key Bridge, Washington, D.C.	38.9	-77.0667
19.8	3268	Washington, Potomac River, D.C.	38.8733	-77.0217
20.2	2551	Riverside, Maryland	38.3833	-77.15
20.4	1124	Goose Bay, Port Tobacco River, Maryland	38.45	-77.05
20.7	59	Anacostia Bridge, Anacostia River, Washington, D.C.	38.8667	-77
21.0	1771	Maryland Point Light, Maryland	38.35	-77.2
21.4	3185	Upper Cedar Point Light, Maryland	38.4	-77.0833