New Hampshire River List

Name
Section
Latest FlowUpdated As Of
Ammonoosuc - V
1. Top-of-The
324 cfs
< 1 hour ago
Ammonoosuc - I-II
2. Littleton to Lisbon
324 cfs
< 1 hour ago
Ammonoosuc - II-III
3. Bretton Woods to Twin Mountain
2.62 ft
< 1 hour ago
Ammonoosuc - II-III
4. Twin Mountain to Pierce bridge
2.62 ft
< 1 hour ago
Ammonoosuc - II-IV
5. Pierce bridge to NH 116
2.62 ft
< 1 hour ago
Ammonoosuc, (Upper) W. Branch - IV
West Branch of the Upper(Above York Pond Road)
643 cfs
< 1 hour ago
Ammonoosuc, Upper - II
Kilkenny Loop Road to Spruceville Road
643 cfs
< 1 hour ago
Androscoggin - II
1. Errol Rapids
3620 cfs
< 1 hour ago
Androscoggin - I-II
2. Bragg's Bay to Pontook
3620 cfs
< 1 hour ago
Androscoggin - II
3. Pontook
3620 cfs
< 1 hour ago
Ashuelot - III-IV
1. Upper Ash(Marlow to Gilsum Gorge)
174 cfs
< 1 hour ago
Ashuelot - II
2. Middle Ash(Gilsum Gorge to Shaws Corner)
174 cfs
< 1 hour ago
Ashuelot - II-IV
3. Lower Ash(Ashuelot to Hinsdale)
5.14 ft
1 hour ago
Ashuelot, S. Branch - III-IV
Troy to Webb
841 cfs
1 hour ago
Atlantic Ocean - I(V)
Jenness Beach
Baker - V
1. Warren (Upper Baker)(Upper Baker)
569 cfs
< 1 hour ago
Baker - II-III
2. Rte. 118 to Wentworth
2.19 ft
< 1 hour ago
Baker, S. Branch - V
Rocky Branch to Rowentown Rd.(Dorchester)
2.19 ft
< 1 hour ago
Bearcamp - II-IV
Bennett Corner to Whittier
4.93 ft
1 hour ago
Beebe - II-IV
Sandwich Notch to Campton Hollow
569 cfs
< 1 hour ago
Blackwater - II-IV
Route 127 to Snyder's Mill
637 cfs
< 1 hour ago
Bloods Brook - V
The Ledges
458 cfs
< 1 hour ago
Branch Brook - II-V
Ellsworth to Branch Brook campground(West Branch)
569 cfs
< 1 hour ago
Broad Brook - IV+
Above Powerlines to Lower Ashuelot
5.14 ft
1 hour ago
Cascade Brook - V
Lincoln
3.92 ft
< 1 hour ago
Cocheco - II(IV)
Watson Rd to Whittier St
167 cfs
1 hour ago
Cold - II
1. South Acworth to Vilas Pool
126 cfs
1 hour ago
Cold - III-IV
2. Vilas Pool to Alstead
126 cfs
1 hour ago
Cold - II
3. Alstead to Drewsville
126 cfs
1 hour ago
Cold Brook - V
Rte. 25 to Bearcamp River
288 cfs
1 hour ago
Connecticut - II-III
First Connecticut Lake to Lake Francis (Trophy Stretch)
Connecticut - III-IV(V)
Pittsburg
556 cfs
< 1 hour ago
Connecticut - I-III
Sumner Falls(Hartland Rapids)
9890 cfs
< 1 hour ago
Contoocook - II
1. Jaffrey to Peterborough
2.15 ft
< 1 hour ago
Contoocook - III-IV
2. Hillsborough to Henniker(Freight Train Section)
8.04 ft
< 1 hour ago
Contoocook - II(III)
3. Henniker (class II section)
8.04 ft
< 1 hour ago
Contoocook, N. Branch - V
Route 9 & 123 to Hillsboro Fire Sta
8.04 ft
< 1 hour ago
Croydon Brook - II-III
Newport(North Branch of the Sugar)
2.52 ft
1 hour ago
Diamond River - III-IV
Swift Diamond to Wentworth Location
396 cfs
< 1 hour ago
Dry - V
Dry River Trail to Dry River Campground
3.92 ft
< 1 hour ago
Ellis - III-IV
Route 16 to Jackson Golf Course
3.77 ft
1 hour ago
Fowler River - V
Alexandria
3.69 ft
< 1 hour ago
Gale River - II-IV
Franconia to Ammonoosuc
2.62 ft
< 1 hour ago
Glover Brook - V
Elbow Pond (Mt. Cilley) to Pemigewasset R.
858 cfs
< 1 hour ago
Halls Brook - V
Halls Brook Road to Hwy 25
2.07 ft
1 hour ago
Isinglass - IV
Isinglass Falls
96 cfs
< 1 hour ago
Israel River - II
Riverton to Lancaster
643 cfs
< 1 hour ago
Kimpton Brook - IV(V)
Gile State Forest to Patterson Road
3.69 ft
< 1 hour ago
Lamprey - I-II(III)
Packers Falls (Packers Falls )
180 cfs
< 1 hour ago
Lamprey - IV
Upper Lamprey
2.47 ft
1 hour ago
Little Suncook - III+(IV)
Northwood to Gossville
Lovell - IV-V
Pine Hill Road and Route 25
288 cfs
1 hour ago
Mad River - III-IV
1. Highway 49 Bridge (Waterville Valley) to Campton
569 cfs
< 1 hour ago
Mad River - III
2. Gorge(Secret Gorge)
569 cfs
< 1 hour ago
Mascoma - II-III(IV)
1. Mascoma Lake to Route 4, Lebanon
Mascoma - V
2. Lebanon(Downtown)
Merrimack - I
1) Franklin to Concord
7410 cfs
< 1 hour ago
Merrimack - I-II+(III)
6) Amoskeag Falls to Goffs Falls (Crack Pipe, 293 Wave)(Manchester Run)
14700 cfs
< 1 hour ago
Minnewawa - II-IV
Marlborough recycling center to Otter Brook
Mohawk - II-III
Colebrook
1820 cfs
< 1 hour ago
Nashua - II-III
C-Hole Park & Play
568 cfs
< 1 hour ago
Newfound River - II-III+
Newfound lake to Bristol
North - II
Nottingham to South Lee
2.47 ft
1 hour ago
Ossipee - I-II
Lake Ossipee to Kezar Falls, Maine
Ottauquechee - III+(V)
Just above Route 4 to 1 Mile below Route 4(Quechee Gorge)
458 cfs
< 1 hour ago
Otter Brook - III-IV
East Sullivan to Otterbrook Park
Otter Brook - II
Roxbury to Keene(Lower Otter Brook)
Peabody - IV
Route 16 to Gorham
175 cfs
< 1 hour ago
Peabody, W. Br. - V
Chandler Brook (Great Gulf Wilderness) to Peabody R.(Thompson & Meserves Purchase (Mt. Washington))
175 cfs
< 1 hour ago
Pemigewasset - V
1) Upper Pemi(Profile Lake—Franconia Notch)
3.92 ft
< 1 hour ago
Pemigewasset - II-IV
2) Indian Head&ndash;East Branch confluence
3.92 ft
< 1 hour ago
Pemigewasset - II
3) North Woodstock&ndash;Woodstock
858 cfs
< 1 hour ago
Pemigewasset - I
4) Woodstock&ndash;Campton
858 cfs
< 1 hour ago
Pemigewasset - II(III)
5) Ayers Island Dam (Bristol) to Coolidge(Bristol Gorge)
2670 cfs
< 1 hour ago
Pemigewasset, East Branch - IV
Franconia Falls to Woodstock.
569 cfs
< 1 hour ago
Pemigewasset, Hancock Branch - V
Cheney Trail&ndash;East Branch Confluence
5.09 ft
< 1 hour ago
Pemigewasset, North Fork. - IV-V
Ethan Pond&ndash;Franconia Falls
3.92 ft
< 1 hour ago
Phillips Brook - III
Milan
643 cfs
< 1 hour ago
Piscataquog - III
Dave's Wave
532 cfs
1 hour ago
Piscataquog - II
Goffstown(Sunshines Little River)
5.04 ft
1 hour ago
Piscataquog, North Branch - II-III+(IV)
Lake Horace to Everett Reservoir
185 cfs
1 hour ago
Piscataquog, South Branch - II-III(IV)
1) Upper&mdash;Francestown to New Boston
185 cfs
1 hour ago
Piscataquog, South Branch - I-II
2) New Boston to Goffstown
185 cfs
1 hour ago
Pond Brook - IV-V
Baker Pond to Wentworth
2.19 ft
< 1 hour ago
Rocky Branch - IV-V
Jericho Road and Rt. 302
3.77 ft
1 hour ago
Saco - East Branch - IV-V
Route 302 at Lower Bartlett
3.77 ft
1 hour ago
Saco River - III-IV
1.) Crawford Notch to Bartlett (along Hwy 302)
577 cfs
1 hour ago
Saco River - I-II
2) Bartlett to Cooks Crossing
Saco River - I
3) Cooks Crossing to Swift River
Saco River - II
4) Conway Rips(Confluence of Swift & Saco rivers to Meeting House Rd)
1990 cfs
1 hour ago
Sawyer River - V
Livermore
577 cfs
1 hour ago
Smarts Brook - V
Thornton
569 cfs
< 1 hour ago
Smith - IV
1) Route 104 to Cass Mill Road
3.69 ft
< 1 hour ago
Soucook River - I-II
Near Concord, NH
Souhegan - II-III
1) Greenville to NH Rt. 101 Bridge
221 cfs
1 hour ago
Souhegan - III
2) NH Rte. 101 Bridge to Wilton(Horseshoe Falls)
221 cfs
1 hour ago
Souhegan - I-II(III)
3) Indian Ledges
330 cfs
1 hour ago
Stony Brook - IV-V
1) Upper&mdash;Old Temple Road to Forest Road
221 cfs
1 hour ago
Stony Brook - III-IV
2) Route 31 to Wilton
221 cfs
1 hour ago
Sugar - II(III)
North Newport to Rt 103
2.52 ft
1 hour ago
Suncook - I-II
1. Suncook dam to Center Barnstead
351 cfs
< 1 hour ago
Suncook - I-II+(III)
2. Pittsfield to North Chichester
Swift - I-III
1. Bear Notch Road to Rocky Gorge(Upper Swift)
Swift - II-III(IV)
2. Rocky Gorge to Lower Falls(Middle Swift)
Swift - IV(V)
3. Lower Falls to Darby Field sign(Lower Swift)
Walker Brook - IV
Danbury
3.69 ft
< 1 hour ago
Warner - IV
Melvin Mills to Warner
576 cfs
< 1 hour ago
Wild - III-IV
Hastings to Gilead
2.49 ft
< 1 hour ago
Wild Ammonoosuc - II
1. Picnic Area to Wildwood to Water Supply Dam(Upper Wild Ammo)
-41 cfs
1 hour ago
Wild Ammonoosuc - III
2. Wildwood Water Supply Dam to Route 302(Lower Wild Ammo)
569 cfs
< 1 hour ago
Winnipesaukee - I-II
1. Tilton Road to Riverfront Park
1570 cfs
1 hour ago
Winnipesaukee - III+
2. Cross Mill bridge road to Franklin (Lower Winni)
1570 cfs
1 hour ago
Winnipesaukee - II
3. Steven's mill dam to Odell Park (Bottom Winni)(Bottom Winni)
Wonalancet - III
Route 113A to Tamworth(listed on some maps as Swift River, but NOT the well-known Swift River.)

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