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River report

Tenmile River Flow Today

As of October 9, 2026 at 3:15 AM, the Tenmile River is flowing at 47 cfs near Gaylordsville, NY — 66% of normal for the date and down 10% in 24 hours. ❤ Favorite

USGS gauges
1 1 reporting · upstream → down
Tenmile River Near Gaylordsville: 66% of normal
Typical gauge
66% of normal for the date
0%normal200%
Biggest flow now
47cfs Gaylordsville
Updated
Oct 9, 3:15 AM
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Every gauge, dam and paddle run on the river, one tap each:

  • Gauges now — which reaches are high or low
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River briefing · Oct 9, 2026

Tenmile River conditions today

Where the river is running versus normal, what’s rising or dropping, and what it means for a trip — built from the live USGS readings below.

At Gaylordsville, the Tenmile River is running 47 cfs — 66% of normal, down 10% since yesterday. Along the river, 1 of 1 reporting gauges are below normal (the typical gauge is at 66% of normal).

In the last 24 hours the river is dropping at Gaylordsville (-10%).

Headwaters to mouth

How the Tenmile River compares to normal

Every reporting gauge from the top of the river to the bottom: bar length is today’s flow, colour is percent of normal for the date.

Flow along the river, upstream to downstream

  1. Gaylordsville302 ft 47 cfs66%

Bar length uses a square-root scale so small headwater flows stay visible next to big downstream ones. Colour: <50% 50–90 90–110 110–150 150%+ of normal.

Where every gauge sits

One dot per Tenmile River streamgauge, placed by its own percent of normal. The line is the typical gauge (66%).

Typical gauge 66%
0%50%100% · normal150%200%+
Much below normal0Below normal1Near normal0Above normal0Much above normal0

Tenmile River flow report

1 gauge
Streamgage Streamflow % of normal 24h Gage height To flood stage Elevation
Tenmile River Near Gaylordsville NY
Oct 9, 3:15 AM · USGS 01200000
47 cfs 66% -10% 0.94 ft 8.1 ft below 302 ft

USGS provisional data. Readings are in each gauge’s local time; gauges silent for more than 3 days are marked “Last reported”. Tap any gauge for its hydrograph, forecast and history.

Upstream storage

Dams & reservoirs on the Tenmile River

Releases from these dams shape the flow downstream. Tap one for its daily level and history.

History

Tenmile River streamflow over time

Daily total flow across every monitored gauge on the river (this total last updated earlier; the live gauge readings above are current).

About this river

Tenmile River

Tenmile River is a 40-mile long river that flows through Connecticut and New York. The river has a rich history, having been used for transportation and industry in the past. The river is fed by two major tributaries, Tenmile and Webatuck, and empties into the Wassaic Reservoir. The river is home to several reservoirs and dams, including the Tenmile River Dam and the Webatuck Reservoir. These reservoirs are used for water supply, hydroelectric power generation, and recreation. The river and its surrounding watershed are also used for agricultural purposes, with several farms located along the river's banks. Recreational activities on the river include fishing, kayaking, and camping, with several campgrounds located nearby.

Around the river

Fishing near the Tenmile River

FAQ

About the Tenmile River

How is the Tenmile River flowing right now?

As of October 9, 2026, the Tenmile River is flowing at 47 cfs near Gaylordsville, NY, about 66% of normal for the date. Every gauge’s live reading is in the table above.

Is the Tenmile River running high or low?

The typical gauge on the Tenmile River is at 66% of normal for the date. Above 100% means higher than the historical average for this calendar day; below 100% means lower. The profile above shows which reaches are high or low.

What is flood stage on the Tenmile River?

The National Weather Service sets flood stages for Gaylordsville (9.0 ft). The table shows how far each gauge is below its flood stage right now.

Where does the data come from?

Discharge and gage height are from the USGS National Water Information System; flood stages from the National Weather Service. The history chart sums every monitored gauge on the river.

Can I get alerts for a gauge?

Yes — open any gauge from the table, favorite it in the Snoflo app and set a flow threshold.

More river levels

Rivers in New York