About this river
Aspetuck River is a 5.0 mile stream near Sea Kayak Connecticut in Connecticut. Streamflow is measured at the USGS gauge Aspetuck River at Aspetuck, CT (site 01209105). The National Hydrography Dataset places it at stream order 4. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2010 to 2026
Aspetuck River typically runs highest in March, at a median 34 cfs, and lowest in August, at 2.8 cfs. The highest flow on record for any single day is 1,410 cfs, in 2011.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 15 | 5.0 to 38 | |
| February | 12 | 3.1 to 33 | |
| March | 34 | 16 to 68 | |
| April | 24 | 4.2 to 52 | |
| May | 5.5 | 2.3 to 26 | |
| June | 8.8 | 2.0 to 21 | |
| July | 3.8 | 1.5 to 14 | |
| August | 2.8 | 1.4 to 9.0 | |
| September | 4.3 | 1.4 to 9.2 | |
| October | 8.8 | 3.0 to 21 | |
| November | 8.5 | 4.0 to 24 | |
| December | 21 | 4.7 to 48 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 17 years of record. Statistics published by the US Geological Survey for Aspetuck River at Aspetuck, CT (site 01209105). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Aspetuck River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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