River gauges›Maine
RIVER GAUGE · ROYAL RIVER

Royal River at Yarmouth

Cumberland County, Maine

Water level0.99 ft
Flow28 cfs
Last readingSep 16, 2026, 4:30 PM UTC (last recorded)
Action4.5 ft

The past week

Loading chart…

What floods at each level

Highest crests on record

DateLevelFlow
Mar 12, 19778.46 ft11,500 cfs
Mar 31, 19877.83 ft8,440 cfs
May 11, 19897.7 ft8,190 cfs

Get an alert when Royal River rises

Save this gauge in the free StormCast app and pick the level that matters to you. Your phone goes off when the water gets there.

A river gauge in the StormCast app

← All Maine gauges · Search another river