Maine has 75 gauges on this page. 11 are reading below normal for the date and 2 above. The balance is tilted firmly towards low water.
The main rivers covered are the Kennebec River, Penobscot River, Androscoggin River and Piscataquis River. The list also includes 3 lakes and reservoirs. Fall is often a low point for rivers after the summer, until steady rain returns.
| Gauge | Level | Compared with normal | 24 hours | Updated |
|---|---|---|---|---|
| Sebago Lake near North Windham, MaineLake, Sebago Lake | 262.85 ft | Low | ±0 | 1 hour ago |
| West Grand Lake at Grand Lake Stream, MaineLake, West Grand Lake | 296.29 ft | Low | +0.06 ft | 1 hour ago |
| Lewy Lake at Princeton, MaineLake, Lewy Lake | 200.81 ft | Normal | +0.06 ft | 31 min ago |
| Cobbosseecontee Stream at Gardiner, MaineRiver gauge, Cobbosseecontee Stream | 7.7 cfs | Very low | +0.4 cfs | 31 min ago |
| Kennebec River at Bingham, MaineRiver gauge, Kennebec River | 1,580 cfs | Very low | +90.0 cfs | 1 hour ago |
| Kennebec River at The Forks, MaineRiver gauge, Kennebec River | 518 cfs | Very low | +15.0 cfs | 31 min ago |
| Kennebec River near Madison, MaineRiver gauge, Kennebec River | 1,830 cfs | Very low | −20.0 cfs | 31 min ago |
| Penobscot River at Eddington, MaineTidal gauge, Penobscot River | 2.17 ft | Very low | +0.01 ft | 46 min ago |
| Austin Stream at Bingham, MaineRiver gauge, Austin Stream | 173 cfs | High | +101 cfs | 46 min ago |
| Ducktrap River near Lincolnville, MaineRiver gauge, Ducktrap River | 1.1 cfs | Low | −0.1 cfs | 1 hour ago |
| East Branch Penobscot River at Grindstone, MaineRiver gauge, East Branch Penobscot River | 4.80 ft | Low | +0.03 ft | 1 hour ago |
| Meduxnekeag River at Lowery Rd. near Houlton, MaineRiver gauge, Meduxnekeag River | 47.1 cfs | Low | +12.0 cfs | 31 min ago |
| Mousam River at Route 4 near Sanford, MaineRiver gauge, Mousam River | 23.2 cfs | Low | −1.3 cfs | 31 min ago |
| Otter Creek near Bar Harbor, MaineRiver gauge, Otter Creek | 10.4 cfs | High | +7.5 cfs | 1 hour ago |
| Allagash River near Allagash, MaineRiver gauge, Allagash River | 2.44 ft | Below flood stage | +0.03 ft | 1 hour ago |
| Androscoggin River at Rumford, MaineRiver gauge, Androscoggin River | 3.73 ft | Below flood stage | −0.03 ft | 31 min ago |
| Androscoggin River near Auburn, MaineRiver gauge, Androscoggin River | 3.38 ft | Below flood stage | +1.06 ft | 1 hour ago |
| Aroostook River at Washburn, MaineRiver gauge, Aroostook River | 1.44 ft | Below flood stage | +0.16 ft | 16 min ago |
| Aroostook River near Masardis, MaineRiver gauge, Aroostook River | 2.74 ft | Below flood stage | +0.03 ft | 1 hour ago |
| Big Black River near Depot Mtn, MaineRiver gauge, Big Black River | 3.99 ft | Below flood stage | +0.05 ft | 1 hour ago |
| Black Stream near Dover-Foxcroft, MaineRiver gauge, Black Stream | 10.0 cfs | Normal | +3.9 cfs | 46 min ago |
| Branch Brook near Kennebunk, MaineRiver gauge, Branch Brook | 10.6 cfs | Normal | +1.9 cfs | 31 min ago |
| Carrabassett River near North Anson, MaineRiver gauge, Carrabassett River | 3.89 ft | Below flood stage | +0.58 ft | 1 hour ago |
| Dead River near Dead River, MaineRiver gauge, Dead River | 357 cfs | Normal | ±0 | 31 min ago |
| E. Br. Penobscot River below Grand Lake MatagamonRiver gauge, E. Br. Penobscot River | 2.49 ft | Below flood stage | ±0 | 31 min ago |
| East Branch Wesserunsett Stream near Athens, MaineRiver gauge, East Branch Wesserunsett Stream | 29.1 cfs | Normal | +17.3 cfs | 1 hour ago |
| Ellis River at South Andover, MaineRiver gauge, Ellis River | 5.79 ft | Below flood stage | +0.43 ft | 46 min ago |
| Fish River near Fort Kent, MaineRiver gauge, Fish River | 3.06 ft | Below flood stage | +0.14 ft | 31 min ago |
| Grand Lake Stream at Grand Lake Stream, MaineRiver gauge, Grand Lake Stream | 2.59 ft | Below flood stage | +0.01 ft | 1 hour ago |
| Hardwood Brook below Glidden Brk near Caribou, MaineRiver gauge, Hardwood Brook | 3.3 cfs | Normal | +0.3 cfs | 56 min ago |
| Kenduskeag Stream near Bangor, MaineRiver gauge, Kenduskeag Stream | 3.10 ft | Below flood stage | +0.07 ft | 1 hour ago |
| Kennebec River at Calumet Bridge at Augusta, MaineTidal gauge, Kennebec River | 1.43 ft | Below flood stage | +1.39 ft | 22 min ago |
| Kennebec River at Gardiner, MaineTidal gauge, Kennebec River | 3.20 ft | Below flood stage | −0.40 ft | 1 hour ago |
| Kennebec River at Hallowell, MaineTidal gauge, Kennebec River | 1.70 ft | Below flood stage | +1.43 ft | 28 min ago |
| Kennebec River at North Sidney, MaineRiver gauge, Kennebec River | 5.49 ft | Below flood stage | −0.16 ft | 1 hour ago |
| Kennebunk River near Kennebunk, MaineRiver gauge, Kennebunk River | 10.2 cfs | Normal | +3.6 cfs | 1 hour ago |
| Kingsbury Stream at Abbot Village, MaineRiver gauge, Kingsbury Stream | 6.95 ft | Below flood stage | +0.85 ft | 46 min ago |
| Libby Brook near Northfield, MaineRiver gauge, Libby Brook | 14.6 cfs | Normal | +5.5 cfs | 46 min ago |
| Little Androscoggin River near South Paris, MaineRiver gauge, Little Androscoggin River | 47.8 cfs | Normal | +1.8 cfs | 1 hour ago |
| Little Madawaska River at Caribou, MaineRiver gauge, Little Madawaska River | 3.62 ft | Below flood stage | +0.11 ft | 46 min ago |
| Mattawamkeag River near Mattawamkeag, MaineRiver gauge, Mattawamkeag River | 3.45 ft | Below flood stage | +0.15 ft | 1 hour ago |
| Meduxnekeag R above S Br Medux. R near HoultonRiver gauge, Meduxnekeag R | 2.41 ft | Below flood stage | +0.04 ft | 31 min ago |
| Mousam River near West Kennebunk, MaineRiver gauge, Mousam River | 64.2 cfs | Normal | +23.5 cfs | 31 min ago |
| Narraguagus River at Cherryfield, MaineRiver gauge, Narraguagus River | 211 cfs | Normal | +57.0 cfs | 1 hour ago |
| North Branch Penobscot River near Pittston FarmRiver gauge, North Branch Penobscot River | 372 cfs | Normal | +22.0 cfs | 31 min ago |
| Old Stream near Wesley, MaineRiver gauge, Old Stream | 3.94 ft | Below flood stage | +0.21 ft | 46 min ago |
| Pearce Brook at Route 1 at Houlton, MaineRiver gauge, Pearce Brook | 1.92 ft | Below flood stage | +0.20 ft | 46 min ago |
| Penobscot River at Bangor, MaineTidal gauge, Penobscot River | −3.04 ft | Below flood stage | −0.79 ft | 1 hour ago |
| Penobscot River at West Enfield, MaineRiver gauge, Penobscot River | 1.36 ft | Below flood stage | +0.01 ft | 46 min ago |
| Piscataquis River at Blanchard, MaineRiver gauge, Piscataquis River | 4.13 ft | Below flood stage | +0.46 ft | 46 min ago |
| Piscataquis River at Medford, MaineRiver gauge, Piscataquis River | 2.32 ft | Below flood stage | +0.41 ft | 1 hour ago |
| Piscataquis River near Dover-Foxcroft, MaineRiver gauge, Piscataquis River | 2.46 ft | Below flood stage | +0.47 ft | 46 min ago |
| Presumpscot River near West Falmouth, MaineRiver gauge, Presumpscot River | 2.05 ft | Below flood stage | ±0 | 31 min ago |
| Royal River at Yarmouth, MaineRiver gauge, Royal River | 49.3 cfs | Normal | −11.7 cfs | 46 min ago |
| S. Br. Penobscot River near Canada Falls Lake, MaineRiver gauge, S. Br. Penobscot River | 71.6 cfs | Normal | +11.8 cfs | 16 min ago |
| Saco River at Cornish, MaineRiver gauge, Saco River | 3.46 ft | Below flood stage | −0.21 ft | 31 min ago |
| Sandy River near Madrid, MaineRiver gauge, Sandy River | 5.20 ft | Below flood stage | +0.21 ft | 1 hour ago |
| Sandy River near Mercer, MaineRiver gauge, Sandy River | 3.25 ft | Below flood stage | −0.21 ft | 1 hour ago |
| Sebec River at Sebec, MaineRiver gauge, Sebec River | 2.94 ft | Below flood stage | +1.00 ft | 1 hour ago |
| Seboeis River near Shin Pond, MaineRiver gauge, Seboeis River | 4.42 ft | Below flood stage | +0.03 ft | 1 hour ago |
| Sheepscot River at North Whitefield, MaineRiver gauge, Sheepscot River | 1.81 ft | Below flood stage | ±0 | 31 min ago |
| Spencer Stream near Grand Falls, MaineRiver gauge, Spencer Stream | 504 cfs | Normal | +278 cfs | 31 min ago |
| St. Croix River at Baring, MaineRiver gauge, St. Croix River | 4.56 ft | Below flood stage | +0.03 ft | 16 min ago |
| St. Croix River at Vanceboro, MaineRiver gauge, St. Croix River | 4.31 ft | Below flood stage | +0.02 ft | 31 min ago |
| St. John River at Dickey, MaineRiver gauge, St. John River | 5.13 ft | Below flood stage | +0.04 ft | 31 min ago |
| St. John River at Ninemile Bridge, MaineRiver gauge, St. John River | 2.48 ft | Below flood stage | −0.18 ft | 1 hour ago |
| St. John River below Fish R, near Fort Kent, MaineRiver gauge, St. John River | 4.54 ft | Below flood stage | +0.83 ft | 46 min ago |
| Swift River near Roxbury, MaineRiver gauge, Swift River | 2.10 ft | Below flood stage | +0.59 ft | 31 min ago |
| Wild River at Gilead, MaineRiver gauge, Wild River | 125 cfs | Normal | +51.9 cfs | 31 min ago |
| Williams Brook at Phair, MaineRiver gauge, Williams Brook | 1.37 ft | Below flood stage | +0.02 ft | 31 min ago |
| Wytopitlock Stream near Wytopitlock MaineRiver gauge, Wytopitlock Stream | 2.58 ft | Below flood stage | −0.02 ft | 1 hour ago |
| Androscoggin River at Bethel, MaineRiver gauge, Androscoggin River | 4.63 ft | No reference yet | +0.14 ft | 1 hour ago |
| Saco River at Camp Ellis near Saco, MaineEstuary gauge, Saco River | −2.71 ft | No reference yet | −2.15 ft | 22 min ago |
| Sandy River near FarmingtonRiver gauge, Sandy River | 3.44 ft | No reference yet | +0.21 ft | 1 hour ago |
| Stony Brook at East Sebago, MaineRiver gauge, Stony Brook | 3.71 ft | No reference yet | +0.01 ft | 31 min ago |
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