Water Levels / Maine
Maine Water Levels
65 USGS monitoring stations in Maine. Streamflow (discharge) in cubic feet per second — a raw reading, not a computed flood or drought status.
Allagash River near Allagash, Maine
Site 01011000 — 8/24/2026, 1:00:00 AM
369 cfs
Androscoggin River at Rumford, Maine
Site 01054500 — 8/24/2026, 2:00:00 AM
1,640 cfs
Androscoggin River near Auburn, Maine
Site 01059000 — 8/24/2026, 1:15:00 AM
1,530 cfs
Aroostook River at Washburn, Maine
Site 01017000 — 8/24/2026, 2:00:00 AM
241 cfs
Aroostook River near Masardis, Maine
Site 01015800 — 8/24/2026, 1:15:00 AM
99.9 cfs
Austin Stream at Bingham, Maine
Site 01046000 — 8/24/2026, 1:30:00 AM
7.02 cfs
Big Black River near Depot Mtn, Maine
Site 01010070 — 8/24/2026, 1:00:00 AM
37.9 cfs
Black Stream near Dover-Foxcroft, Maine
Site 01031510 — 8/24/2026, 1:30:00 AM
2.03 cfs
Branch Brook near Kennebunk, Maine
Site 01069700 — 8/24/2026, 1:45:00 AM
15.8 cfs
Carrabassett River near North Anson, Maine
Site 01047000 — 8/24/2026, 2:00:00 AM
62.4 cfs
Cobbosseecontee Stream at Gardiner, Maine
Site 01049500 — 8/24/2026, 1:45:00 AM
18.5 cfs
Dead River near Dead River, Maine
Site 01043500 — 8/24/2026, 2:00:00 AM
341 cfs
Ducktrap River near Lincolnville, Maine
Site 01037380 — 8/24/2026, 1:15:00 AM
0.04 cfs
East Branch Penobscot River at Grindstone, Maine
Site 01029500 — 8/24/2026, 1:00:00 AM
432 cfs
East Branch Wesserunsett Stream near Athens, Maine
Site 01048220 — 8/24/2026, 2:00:00 AM
0.97 cfs
E. Br. Penobscot River below Grand Lake Matagamon
Site 01029100 — 8/24/2026, 1:45:00 AM
307 cfs
Ellis River at South Andover, Maine
Site 01054300 — 8/24/2026, 1:30:00 AM
24.5 cfs
Fish River near Fort Kent, Maine
Site 01013500 — 8/24/2026, 1:45:00 AM
234 cfs
Grand Lake Stream at Grand Lake Stream, Maine
Site 01019000 — 8/24/2026, 2:00:00 AM
278 cfs
Hardwood Brook below Glidden Brk nr Caribou, Maine
Site 01017060 — 8/24/2026, 1:20:00 AM
1.54 cfs
Kenduskeag Stream near Bangor, Maine
Site 01037000 — 8/24/2026, 1:15:00 AM
3.26 cfs
Kennebec River at Bingham, Maine
Site 01046500 — 8/24/2026, 1:15:00 AM
1,560 cfs
Kennebec River at North Sidney, Maine
Site 01049265 — 8/24/2026, 1:15:00 AM
1,780 cfs
Kennebec River at The Forks, Maine
Site 01042500 — 8/24/2026, 2:00:00 AM
452 cfs
Kennebec River near Madison, Maine
Site 01047150 — 8/24/2026, 1:45:00 AM
1,630 cfs
Kennebunk River near Kennebunk, Maine
Site 01067950 — 8/24/2026, 1:15:00 AM
1.73 cfs
Kingsbury Stream at Abbot Village, Maine
Site 01031450 — 8/24/2026, 1:30:00 AM
6.42 cfs
Libby Brook near Northfield, Maine
Site 01021470 — 8/24/2026, 1:30:00 AM
5.41 cfs
Little Androscoggin River near South Paris, Maine
Site 01057000 — 8/24/2026, 1:15:00 AM
6.48 cfs
Little Madawaska River at Caribou, Maine
Site 01017290 — 8/24/2026, 1:30:00 AM
45.5 cfs
Mattawamkeag River near Mattawamkeag, Maine
Site 01030500 — 8/24/2026, 1:15:00 AM
66.9 cfs
Meduxnekeag R above S Br Medux. R nr Houlton, ME
Site 01017960 — 8/24/2026, 1:45:00 AM
4.44 cfs
Meduxnekeag River at Lowery Rd. nr Houlton, Maine
Site 01018035 — 8/24/2026, 1:45:00 AM
16.4 cfs
Mousam River at Route 4 near Sanford, Maine
Site 01068910 — 8/24/2026, 1:45:00 AM
21.2 cfs
Mousam River near West Kennebunk, Maine
Site 01069500 — 8/24/2026, 1:45:00 AM
24.1 cfs
Narraguagus River at Cherryfield, Maine
Site 01022500 — 8/24/2026, 2:00:00 AM
38 cfs
North Branch Penobscot River nr Pittston Farm, ME
Site 01027200 — 8/24/2026, 1:45:00 AM
52.5 cfs
Old Stream near Wesley, Maine
Site 01021480 — 8/24/2026, 1:30:00 AM
6.05 cfs
Otter Creek near Bar Harbor, Maine
Site 01022840 — 8/24/2026, 2:05:00 AM
0.33 cfs
Pearce Brook at Route 1 at Houlton, Maine
Site 01018009 — 8/24/2026, 1:30:00 AM
0.11 cfs
Penobscot River at Eddington, Maine
Site 01036390 — 10/1/1996, 3:45:00 AM
8,230 cfs
Penobscot River at West Enfield, Maine
Site 01034500 — 8/24/2026, 1:30:00 AM
3,850 cfs
Piscataquis River at Blanchard, Maine
Site 01031300 — 8/24/2026, 1:30:00 AM
7.69 cfs
Piscataquis River at Medford, Maine
Site 01034000 — 8/24/2026, 1:15:00 AM
174 cfs
Piscataquis River near Dover-Foxcroft, Maine
Site 01031500 — 8/24/2026, 1:30:00 AM
22.7 cfs
Presumpscot River near West Falmouth, Maine
Site 01064140 — 8/24/2026, 2:00:00 AM
564 cfs
Royal River at Yarmouth, Maine
Site 01060000 — 8/24/2026, 1:30:00 AM
26.3 cfs
Saco River at Cornish, Maine
Site 01066000 — 8/24/2026, 1:45:00 AM
461 cfs
Sandy River near Madrid, Maine
Site 01047200 — 8/22/2026, 7:30:00 PM
2.73 cfs
Sandy River near Mercer, Maine
Site 01048000 — 8/24/2026, 2:00:00 AM
70.4 cfs
S. Br. Penobscot River nr Canada Falls Lake, Maine
Site 01027240 — 8/24/2026, 2:00:00 AM
49.5 cfs
Sebec River at Sebec, Maine
Site 01033000 — 8/24/2026, 2:00:00 AM
58.3 cfs
Seboeis River near Shin Pond, Maine
Site 01029200 — 8/24/2026, 2:00:00 AM
8.62 cfs
Sheepscot River at North Whitefield, Maine
Site 01038000 — 8/24/2026, 1:45:00 AM
14 cfs
Spencer Stream near Grand Falls, Maine
Site 01044550 — 8/24/2026, 1:45:00 AM
26.9 cfs
St. Croix River at Baring, Maine
Site 01021000 — 8/24/2026, 2:00:00 AM
1,520 cfs
St. Croix River at Vanceboro, Maine
Site 01018500 — 8/24/2026, 2:00:00 AM
641 cfs
St. John River at Dickey, Maine
Site 01010500 — 8/24/2026, 2:00:00 AM
507 cfs
St. John River at Ninemile Bridge, Maine
Site 01010000 — 8/24/2026, 1:00:00 AM
177 cfs
St. John River below Fish R, nr Fort Kent, Maine
Site 01014000 — 8/24/2026, 1:30:00 AM
1,510 cfs
Stony Brook at East Sebago, Maine
Site 01063310 — 8/24/2026, 1:45:00 AM
0.08 cfs
Swift River near Roxbury, Maine
Site 01055000 — 8/24/2026, 1:45:00 AM
13.9 cfs
Wild River at Gilead, Maine
Site 01054200 — 8/24/2026, 2:00:00 AM
23.7 cfs
Williams Brook at Phair, Maine
Site 01017550 — 8/24/2026, 1:45:00 AM
0.7 cfs
Wytopitlock Stream near Wytopitlock Maine
Site 01030350 — 8/24/2026, 1:15:00 AM
1.1 cfs
Source: USGS Water Services (National Water Information System).