Aroostook River Near Masardis, Maine Realtime Data
AROOSTOOK RIVER NEAR MASARDIS, MAINE
Realtime Data • Report • Conditions
389
Discharge (cfs)
3.3
Gauge Height (ft)
Streamflow discharge was last observed at 389 cfs, and a gauge height of 3.30 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 480 .
Weather today, Tomorrow,
The flow is primarily derived from precipitation, snowmelt, and groundwater, and is supplemented by the inflow from the Machias, Mattawamkeag, and Meduxnekeag rivers. The river is seasonally influenced, with its highest flow during the spring snowmelt period, and its lowest flow during the summer months. The hydrology of the river is also impacted by the presence of several dams, including the Molunkus Dam and the Ashland Dam. The Aroostook River is crucial for the transportation of timber and forest products, and its abundant wildlife provides economic benefits to the region. Interesting facts include that the Aroostook River watershed covers an area of 3,900 square miles, and the river is the longest in Maine, stretching over 170 miles.
July 13, 2026
| Elevation | 542.0 ft |
| Last Updated | |
| Gage height, ft | 3.3 ft |
| Streamflow, ft³/s | 389.0 ft3/s |
| Percent of Normal | 65% |
| Year Over Year Average | 599 cfs |
| 24hr Flow Prediction | cfs |
| Maximum Recorded | 21,700 cfs |
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