New Hampshire waters
New Hampshire tailwaters
The river below a dam. Releases, not weather, decide the flow, and cold water drawn from depth keeps trout alive far south of where they could otherwise live.
Gauge locations. Map data © OpenStreetMap contributors.
4 tailwaters in New Hampshire
| Water | Discharge | Percentile | Temp | 24h | Guides | Programs |
|---|---|---|---|---|---|---|
| Ashuelot River below Surry Mountain DamNHASHUELOT RIVER BELOW SURRY MT DAM, NEAR KEENE, NH | 28 cfs | n/a | n/a | ↓ falling | 0 | none yet |
| Contoocook River below Hopkinton DamNHCONTOOCOOK R BL HOPKINTON DAM AT W HOPKINTON, NH | 237 cfs | n/a | n/a | ↑ rising | 0 | none yet |
| Nubanusit Brook below MacDowell DamNHNUBANUSIT BK BLW MACDOWELL DAM NR PETERBOROUGH NH | Gauge data pending | 0 | none yet | |||
| Piscataquog RiverNHPISCATAQUOG RIVER BL EVERETT DAM, NR E WEARE, NH | 25 cfs | n/a | n/a | → steady | 0 | none yet |
Looking for something else in New Hampshire? See all 24 New Hampshire waters, with the guides and recognition programs attached to them.