← All States
Maryland Water Levels
Real-time elevation and storage data for 157 monitored water bodies across Maryland. Data sourced from USGS telemetry and Bureau of Reclamation records.
157Water Bodies
0%Avg. Capacity
294%
In Drought (US Monitor)
About Maryland Water Data
Welcome to the most comprehensive water level tracker for Maryland. Our daily updated network monitors 157 critical reservoirs, lakes, and rivers across the state. Currently, the average fill capacity across all monitored major reservoirs is 0%. Use the table below to check specific lake stages, river discharge rates, and recent fluctuations.
⚠️
US Drought Monitor — Maryland
Severe Drought Conditions (As of May 19, 2026)
D3 (Extreme): 0.08%
D2 (Severe): 95.16%
Abnormally Dry+: 100.00%
Severe drought conditions. Reservoirs are significantly below normal levels.
| Water Body | Type | Stage / Elevation (ft) | Streamflow / Discharge (cfs) | Last Updated |
|---|---|---|---|---|
|
Antietam Creek Near Sharpsburg, Md
|
River | — | 191 | Jun 4, 2026 |
|
Antietam Creek Near Waynesboro, Pa
|
River | — | 65 | Jun 4, 2026 |
|
Arrowhead Run At Thayerville, Md
|
Lake | 2.9 | 1 | Jun 4, 2026 |
|
Baisman Run At Broadmoor, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Bear Creek At Friendsville, Md
|
River | — | 59 | Jun 4, 2026 |
|
Beaver Run Near Finksburg, Md
|
Lake | — | 9 | Jun 4, 2026 |
|
Beaverdam Run At Cockeysville, Md
|
Reservoir | — | 15 | Jun 4, 2026 |
|
Beetree Run At Bentley Springs, Md
|
Lake | — | 7 | Jun 4, 2026 |
|
Bennett Creek At Park Mills, Md
|
River | — | 23 | Jun 4, 2026 |
|
Big Elk Creek At Elk Mills, Md
|
River | — | 29 | Jun 4, 2026 |
|
Big Pipe Creek At Bruceville, Md
|
River | — | 40 | Jun 4, 2026 |
|
Birch Branch At Showell, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Bynum Run At Bel Air, Md
|
Lake | — | 4 | Jun 4, 2026 |
|
Bynum Run Near Abingdon, Md
|
Lake | — | 9 | Jun 4, 2026 |
|
Cabin Branch Near Boyds, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Casselman River At Grantsville, Md
|
River | — | 76 | Jun 4, 2026 |
|
Catoctin Creek Near Middletown, Md
|
River | — | 44 | Jun 4, 2026 |
|
Cattail Creek Near Glenwood, Md
|
River | — | 11 | Jun 4, 2026 |
|
Cherry Creek At State Park Road Near Mchenry, Md
|
River | — | 13 | Jun 4, 2026 |
|
Chicamacomico River Near Salem, Md
|
River | — | 4 | Jun 4, 2026 |
|
Choptank River Near Greensboro, Md
|
River | — | 22 | May 20, 2026 |
|
Conococheague Creek At Fairview, Md
|
River | — | 370 | Jun 4, 2026 |
|
Cranberry Branch Near Westminster, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Dead Run At Franklintown, Md
|
Lake | — | 2 | Jun 4, 2026 |
|
Dead Run At Woodlawn, Md
|
Lake | 0.3 | — | May 21, 2026 |
|
Dead Run Near Catonsville, Md
|
Lake | 0.3 | — | May 21, 2026 |
|
Dead Run Tributary At Woodlawn, Md
|
Lake | 2.8 | — | May 21, 2026 |
|
Dead Run Tributary Near Woodlawn, Md
|
Lake | 0.2 | — | May 21, 2026 |
|
Deer Creek At Eden Mill Dam Near Pylesville, Md
|
River | 348.9 | — | Jun 5, 2026 |
|
Deer Creek At Rocks, Md
|
River | — | 64 | Jun 4, 2026 |
|
Deer Creek Near Darlington, Md
|
River | — | 103 | Jun 4, 2026 |
|
East Branch Herbert Run At Arbutus, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Foster Branch Near Joppatowne, Md
|
Lake | — | 0 | Jun 4, 2026 |
|
Georges Creek At Franklin, Md
|
River | — | 63 | Jun 4, 2026 |
|
Georges Run Near Beckleysville, Md
|
Lake | — | 11 | Jun 4, 2026 |
|
Grave Run Near Beckleysville, Md
|
Lake | — | 5 | Jun 4, 2026 |
|
Gunpowder Falls At Glencoe, Md
|
Lake | — | 80 | Jun 4, 2026 |
|
Gunpowder Falls At Hoffmanville, Md
|
Lake | — | 13 | Jun 4, 2026 |
|
Gunpowder Falls Near Parkton, Md
|
Lake | — | 28 | Jun 4, 2026 |
|
Gwynns Falls At Villa Nova, Md
|
Lake | — | 12 | Jun 4, 2026 |
|
Gwynns Falls At Washington Blvd At Baltimore, Md
|
Lake | — | 32 | Jun 4, 2026 |
|
Gwynns Falls Near Delight, Md
|
Lake | — | 2 | Jun 3, 2026 |
|
Hawlings River Near Sandy Spring, Md
|
River | — | 6 | Jun 4, 2026 |
|
Herring Run At Sinclair Lane At Baltimore, Md
|
Lake | — | 71 | May 20, 2026 |
|
Honeygo Run Near White Marsh, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
James Run Near Belcamp, Md
|
Lake | — | 3 | Jun 4, 2026 |
|
Jones Falls At Sorrento, Md
|
Lake | — | 13 | Jun 4, 2026 |
|
L Pax Riv Trib Above Lake Elkhorn Nr Guilford, Md
|
Lake | — | 1 | Apr 28, 2026 |
|
Licking Creek At Pectonville, Md
|
River | — | 110 | Jun 4, 2026 |
|
Linganore Creek At Linganore Rd Near Frederick, Md
|
River | — | 39 | Jun 4, 2026 |
|
Little Deer Creek Reservoir Near Shawsville, Md
|
Lake | 512.9 | — | Jun 5, 2026 |
|
Little Falls At Blue Mount, Md
|
Lake | — | 34 | Jun 4, 2026 |
|
Little Gunpowder Falls At Laurel Brook, Md
|
River | — | 17 | Jun 4, 2026 |
|
Little Patuxent River At Guilford, Md
|
River | — | 14 | Jun 4, 2026 |
|
Little Patuxent River At Savage, Md
|
River | — | 38 | Jun 4, 2026 |
|
Little Seneca Creek Tributary At Brink, Md
|
River | — | 0 | Jun 4, 2026 |
|
Little Seneca Creek Tributary Near Clarksburg, Md
|
River | — | 0 | Jun 4, 2026 |
|
Little Seneca Creek Tributary Near Germantown, Md
|
River | — | 1 | Jun 4, 2026 |
|
Long Green Creek At Glen Arm, Md
|
River | — | 4 | Jun 4, 2026 |
|
Long Quarter Branch At Lutherville, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Manokin Branch Near Princess Anne, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Marsh Run At Grimes, Md
|
Lake | — | 10 | Jun 4, 2026 |
|
Mattawoman Creek Near Pomonkey, Md
|
River | — | 1 | May 20, 2026 |
|
Meetinghouse Branch At Camp Springs, Md
|
Lake | — | 0 | Dec 7, 2025 |
|
Minebank Run Near Glen Arm, Md
|
Lake | — | 0 | Jun 4, 2026 |
|
Monocacy River At Bridgeport, Md
|
River | — | 47 | Jun 4, 2026 |
|
Monocacy River At Jug Bridge Near Frederick, Md
|
River | — | 393 | Jun 4, 2026 |
|
Monocacy River At Monocacy Blvd At Frederick, Md
|
River | — | 321 | Jun 4, 2026 |
|
Monocacy River Near Dickerson, Md
|
River | — | 503 | Jun 4, 2026 |
|
Morgan Creek Near Kennedyville, Md
|
River | — | 2 | Jun 4, 2026 |
|
Morgan Run Near Louisville, Md
|
Lake | — | 14 | Jun 4, 2026 |
|
Nassawango Creek Near Snow Hill, Md
|
River | — | 3 | Jun 4, 2026 |
|
North Branch Patapsco River At Cedarhurst, Md
|
River | — | 30 | Jun 4, 2026 |
|
North Branch Potomac River At Kitzmiller, Md
|
River | — | 334 | Jun 4, 2026 |
|
North Branch Potomac River At Luke, Md
|
River | — | 314 | May 20, 2026 |
|
North Branch Potomac River At Steyer, Md
|
River | — | 121 | Jun 4, 2026 |
|
North Branch Potomac River Near Cumberland, Md
|
River | — | 786 | Jun 4, 2026 |
|
North Glade Run Near Swanton, Md
|
Lake | — | 3 | Jun 4, 2026 |
|
Northeast Branch Anacostia River At Riverdale, Md
|
River | — | 23 | Jun 4, 2026 |
|
Northwest Branch Anacostia River At Brentwood, Md
|
River | — | 13 | Jun 4, 2026 |
|
Northwest Branch Anacostia River Nr Colesville, Md
|
River | — | 4 | Jun 4, 2026 |
|
Octoraro Creek Near Richardsmere, Md
|
River | — | 59 | Jun 4, 2026 |
|
Paint Branch Near College Park, Md
|
Lake | — | 3 | Jun 4, 2026 |
|
Paint Branch Tributary Near Colesville, Md
|
Lake | — | 0 | Jun 4, 2026 |
|
Patapsco River At Hollofield, Md
|
River | — | 61 | Jun 4, 2026 |
|
Patapsco River Near Catonsville, Md
|
River | — | 74 | Jun 4, 2026 |
|
Patapsco River Near Elkridge, Md
|
River | — | 84 | Jun 4, 2026 |
|
Patuxent River Below Brighton Dam Near Brighton Md
|
River | — | 13 | May 20, 2026 |
|
Patuxent River Near Bowie, Md
|
River | — | 132 | Jun 4, 2026 |
|
Patuxent River Near Laurel, Md
|
River | — | 19 | Jun 4, 2026 |
|
Patuxent River Near Unity, Md
|
River | — | 16 | Jun 4, 2026 |
|
Piney Run At Dover, Md
|
Lake | — | 8 | Jun 4, 2026 |
|
Piscataway Creek At Piscataway, Md
|
River | — | 1 | Jun 4, 2026 |
|
Plumtree Run Near Bel Air, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Pocomoke River Near Willards, Md
|
River | — | 8 | Jun 4, 2026 |
|
Pond Branch At Oregon Ridge, Md
|
Lake | — | 0 | Jun 4, 2026 |
|
Potomac River At Burkittsville Rd At Brunswick, Md
|
River | 3.4 | — | Jun 5, 2026 |
|
Potomac River At Edwards Ferry Near Poolesville,Md
|
River | 4.8 | — | Jun 5, 2026 |
|
Potomac River At Hancock, Md
|
River | — | 2,870 | Jun 4, 2026 |
|
Potomac River At Harpers Ferry, Wv
|
River | 2.5 | — | Jun 5, 2026 |
|
Potomac River At Paw Paw, Wv
|
River | — | 2,170 | Jun 4, 2026 |
|
Potomac River At Point Of Rocks, Md
|
River | — | 7,000 | Jun 4, 2026 |
|
Potomac River Near Wash, Dc Little Falls Pump Sta
|
River | — | 2,220 | May 20, 2026 |
|
Potomac River, Adjusted, Near Wash, Dc
|
River | — | 3,100 | Oct 31, 2025 |
|
Red Run Near Owings Mills, Md
|
Lake | — | 3 | Jun 4, 2026 |
|
Sallie Harris Creek Near Carmichael, Md
|
River | — | 2 | Jun 4, 2026 |
|
Sams Creek At Mckinstrys Mill, Md
|
River | — | 5 | Jun 4, 2026 |
|
Savage Riv Bl Savage Riv Dam Near Bloomington, Md
|
Reservoir | — | 92 | Jun 4, 2026 |
|
Savage River Near Barton, Md
|
River | — | 35 | Jun 4, 2026 |
|
Sawmill Creek At Glen Burnie, Md
|
River | — | 3 | Jun 4, 2026 |
|
Scotts Level Branch At Rockdale, Md
|
Lake | — | 1 | Jun 3, 2026 |
|
Seneca Creek At Dawsonville, Md
|
River | — | 49 | Jun 4, 2026 |
|
Sideling Hill Creek Near Bellegrove, Md
|
River | — | 35 | Jun 4, 2026 |
|
Sligo Creek Near Takoma Park, Md
|
River | — | 3 | May 20, 2026 |
|
Soper Branch At Hyattstown, Md
|
Lake | — | 0 | Jun 4, 2026 |
|
South Fork Jabez Branch At Millersville, Md
|
Lake | — | 0 | Jun 4, 2026 |
|
St Clements Creek Near Clements, Md
|
River | — | 1 | Jun 4, 2026 |
|
St Marys Lake Near Callaway, Md
|
Lake | 60.8 | — | Jun 5, 2026 |
|
St Marys River At Great Mills, Md
|
River | — | 2 | Jun 4, 2026 |
|
Susquehanna River At Conowingo, Md
|
River | — | 23,900 | Jun 4, 2026 |
|
Swan Creek At Swan Creek, Md
|
River | — | 3 | Jun 4, 2026 |
|
Tenmile Creek Near Boyds, Md
|
River | — | 1 | Jun 4, 2026 |
|
Tenmile Creek Near Clarksburg, Md
|
River | — | 1 | Jun 4, 2026 |
|
Tonoloway Creek Near Hancock, Md
|
River | — | 42 | Jun 4, 2026 |
|
Town Creek Near Oldtown, Md
|
River | — | 69 | Jun 4, 2026 |
|
Tributary To Dead Run Tributary At Woodlawn, Md
|
Lake | 0.6 | — | May 21, 2026 |
|
Tuckahoe Creek Near Ruthsburg, Md
|
River | — | 25 | Jun 4, 2026 |
|
Unicorn Branch Near Millington, Md
|
Lake | — | 8 | Jun 4, 2026 |
|
Unnamed Ditch On Wilson Pt Rd At Middle River, Md
|
River | 6.3 | — | Apr 2, 2026 |
|
West Branch Herring Run At Idlewylde, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Western Branch At Upper Marlboro, Md
|
Lake | — | 10 | Jun 4, 2026 |
|
Western Run At Western Run, Md
|
Lake | — | 49 | Jun 4, 2026 |
|
Wheel Creek Near Abingdon, Md
|
River | — | 0 | Jun 4, 2026 |
|
Whitemarsh Run At White Marsh, Md
|
Lake | — | 2 | Jun 4, 2026 |
|
Whitemarsh Run Near Fullerton, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Wills Creek Near Cumberland, Md
|
River | — | 187 | Jun 4, 2026 |
|
Winters Run Near Bel Air, Md
|
Lake | — | 18 | Jun 4, 2026 |
|
Winters Run Near Benson, Md
|
Lake | — | 18 | Jun 4, 2026 |
|
Youghiogheny River At Friendsville, Md
|
River | — | 302 | Jun 4, 2026 |
|
Youghiogheny River Near Mchenry, Md
|
River | — | 255 | Jun 4, 2026 |
|
Youghiogheny River Near Oakland, Md
|
River | — | 139 | Jun 4, 2026 |
|
Youghiogheny River Near Swallow Falls Park, Md
|
River | — | 192 | Jun 4, 2026 |
|
Zekiah Swamp Run Near Newtown, Md
|
Lake | — | 1 | Jun 4, 2026 |
|
Ches Bay At Mouth Of Susq R At Havre De Grace, Md
|
Lake | — | — | Jun 5, 2026 |
|
Chesterville Branch Near Crumpton, Md
|
Lake | — | — | May 19, 2026 |
|
Deep Creek Lake Near Thayerville, Md
|
River | — | — | Jun 4, 2026 |
|
L Pax Riv Trib Above Wilde Lake At Columbia, Md
|
Lake | — | — | Apr 23, 2026 |
|
Mcintosh Run Near Leonardtown, Md
|
Lake | — | — | Jun 5, 2026 |
|
Moores Run At Radecke Ave At Baltimore, Md
|
Lake | — | — | May 20, 2026 |
|
Patuxent R At Gov Bridge Natural Area Nr Bowie Md
|
Lake | — | — | Jun 4, 2026 |
|
Piscataway Creek At Woodyard, Md
|
River | — | — | Dec 7, 2025 |
|
Piscataway Creek Trib At Joint Base Andrews, Md
|
River | — | — | Apr 9, 2026 |
|
Susquehanna River Near Darlington, Md
|
River | — | — | Jun 4, 2026 |
|
Turkey Branch Near Rockville, Md
|
Lake | — | — | Jun 4, 2026 |
|
Carroll Creek Near Frederick, Md
|
River | — | 1 | Mar 30, 2025 |
|
Pearce Creek At Crystal Beach, Md
|
Lake | 6.9 | — | Mar 30, 2011 |
|
Beaverdam Creek Near Cheverly, Md
|
River | — | — | Jul 17, 2022 |