RIVER GAUGE · OHIO RIVER
Ohio River at Hannibal Lock and Dam
Monroe County, Ohio
Water level13.42 ft
Flow—
Last readingSep 16, 2026, 5:15 PM UTC (last recorded)
Action24.8 ft
Minor flood35 ft
Moderate flood37 ft
Major flood40 ft
The past week
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What floods at each level
- 43 ft
Lock walls overtopped.
- 42.5 ft
Maple Avenue is flooded near the railroad in New Martinsville.
- 41.9 ft
Flooding reaches areas flooded after Hurricane Agnes.
- 40 ft
Flooding extends to portions of Route 2 in New Martinsville WV.
- 38 ft
Flooding reaches McEld Avenue in New Martinsville WV.
- 37 ft
Navigation suspended, lock out of service.
- 36 ft
The lower end of Dueer Street in New Martinsville WV is flooded.
- 35 ft
Flooding begins in New Martinsville WV on North Main Street near Virginia Street.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Mar 28, 1913 | 51.2 ft | — |
| Mar 19, 1936 | 49.4 ft | — |
| Feb 6, 1884 | 49.3 ft | — |
More on Ohio River
UpstreamOhio River at Powhatan Point
DownstreamOhio River above Sardis ↗
Get an alert when Ohio River rises
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