RIVER GAUGE · YANTIC RIVER
Yantic River at Yantic
New London County, Connecticut
Water level2.11 ft
Flow104 cfs
Last readingSep 16, 2026, 4:45 PM UTC (last recorded)
Action7.5 ft
Minor flood9 ft
Moderate flood9.5 ft
Major flood11 ft
The past week
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What floods at each level
- 10 ft
Flooding along Otrobando Avenue at the Fitness World, Pleasant Street bridge and along Town Street at the Norwichtown Mall.
- 9.5 ft
Flooding begins at several commercial structures along west Town Street in Yantic Flats.
- 9 ft
Flooding begins along Sturtevant Street.
- 7.5 ft
Flooding begins in the Meadow in Yantic Flats.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Jun 4, 1982 | 14.88 ft | 9,850 cfs |
| Sep 20, 1938 | 14.66 ft | 13,500 cfs |
| Mar 30, 2010 | 13.23 ft | 7,750 cfs |
Get an alert when Yantic River rises
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