River gauges›New Jersey
RIVER GAUGES

New Jersey

144 gauges with flood stages on 86 rivers and creeks. Pick one below, or search.

    Absecon Channel

    Absecon Channel at Atlantic City Marina (IN MLLW)Atlantic County · floods at 5.7 ft

    Absecon Creek

    Absecon Creek at Absecon (IN MLLW)Atlantic County · floods at 5.6 ft

    Arthur Kill

    Arthur Kill at Perth Amboy (IN MLLW)Middlesex County · floods at 7.2 ft

    Assunpink Creek

    Assunpink Creek at ClarksvilleMercer County · floods at 8 ft Assunpink Creek at TrentonMercer County · floods at 8.5 ft Assunpink Creek near MercervilleMercer County · floods at 9.5 ft

    Barnegat Bay

    Barnegat Bay at Barnegat Light (IN MLLW)Ocean County · floods at 3.5 ft Barnegat Bay at Mantoloking (IN MLLW)Ocean County · floods at 1.7 ft Barnegat Bay at Waretown (IN MLLW)Ocean County · floods at 2.1 ft Barnegat Bay near Bayshore (IN MLLW)Ocean County · floods at 2 ft

    Beach Thorofare

    Beach Thorofare at Margate (IN MLLW)Atlantic County · floods at 5.6 ft

    Beaver Brook

    Beaver Brook at BelvidereWarren County · floods at 4.5 ft

    Big Brook

    Big Brook at MarlboroMonmouth County

    Bound Brook

    Bound Brook at MiddlesexSomerset County · floods at 9 ft

    Cape May Harbor

    Cape May Harbor at Cape May Harbor (IN MLLW)Cape May County · floods at 6.2 ft

    Cohansey River

    Cohansey River at Greenwich (IN MLLW)Cumberland County · floods at 7.2 ft Cohansey River at SeeleyCumberland County · floods at 6 ft

    Cooper River

    Cooper River at HaddonfieldCamden County · floods at 4.5 ft

    Crosswicks Creek

    Crosswicks Creek at ExtonvilleMercer County · floods at 12 ft

    Deep Run

    Deep Run at Old BridgeMiddlesex County

    Delaware Bay

    Delaware Bay at Cape May (IN MLLW)Cape May County · floods at 6.7 ft

    Delaware River

    Delaware River at BelvidereWarren County · floods at 22 ft Delaware River at Burlington (IN MLLW)Burlington County · floods at 9.3 ft Delaware River at FrenchtownHunterdon County · floods at 16 ft Delaware River at MontagueSussex County · floods at 25 ft Delaware River at RiegelsvilleHunterdon County · floods at 22 ft Delaware River at StocktonHunterdon County · floods at 18 ft Delaware River at Tocks IslandWarren County · floods at 21 ft Delaware River at TrentonMercer County · floods at 20 ft Delaware River at Washington CrossingMercer County · floods at 16 ft

    East Branch Bass River

    East Branch Bass River at New GretnaBurlington County · floods at 6 ft

    Flat Brook

    Flat Brook above FlatbrookvilleSussex County · floods at 6 ft

    Great Channel

    Great Channel at Stone Harbor (IN MLLW)Cape May County · floods at 6.1 ft

    Great Egg Harbor Bay

    Great Egg Harbor Bay at Ocean City (IN MLLW)Cape May County · floods at 5.3 ft

    Great Egg Harbor River

    Great Egg Harbor River at FolsomAtlantic County · floods at 6 ft

    Green Brook

    Green Brook at PlainfieldSomerset County Green Brook at Seeley MillsSomerset County · floods at 5.5 ft

    Green Pond Brook

    Green Pond Brook at PicatinnyMorris County · floods at 3 ft

    Greenwood Branch

    Greenwood Branch at New LisbonBurlington County · floods at 5 ft

    Hackensack River

    Hackensack River at Hackensack (MLLW)Bergen County · floods at 7.8 ft Hackensack River at New MilfordBergen County · floods at 6 ft Hackensack River at RivervaleBergen County · floods at 5.5 ft

    Hohokus Brook

    Hohokus Brook at Ho-Ho-KusBergen County · floods at 3 ft

    Ingram Thorofare

    Ingram Thorofare at Avalon (IN MLLW)Cape May County · floods at 6 ft

    Inside Thorofare

    Inside Thorofare at Atlantic City (IN MLLW)Atlantic County · floods at 5.9 ft

    Lamington (Black) River

    Lamington (Black) River at Burnt MillsSomerset County · floods at 11 ft Lamington (Black) River at PottersvilleMorris County · floods at 4.5 ft

    Lawrence Brook

    Lawrence Brook at Weston MillsMiddlesex County · floods at 18 ft

    Little Egg Inlet

    Little Egg Inlet at Tuckerton (IN MLLW)Burlington County · floods at 4.4 ft

    Ludlum Thorofare

    Ludlum Thorofare at Sea Isle City (IN MLLW)Cape May County · floods at 5.7 ft

    Manahawkin Bay

    Manahawkin Bay at Ship Bottom (IN MLLW)Ocean County · floods at 3 ft

    Manalapan Brook

    Manalapan Brook at SpotswoodMiddlesex County · floods at 19 ft

    Manasquan River

    Manasquan River at AllenwoodMonmouth County · floods at 14.5 ft Manasquan River at SquankumMonmouth County · floods at 8.5 ft

    Mantua Creek

    Mantua Creek at PitmanGloucester County · floods at 5 ft

    Maurice River

    Maurice River at Bivalve (IN MLLW)Cumberland County · floods at 7.6 ft Maurice River at NormaSalem County · floods at 4 ft

    McDonalds Branch

    McDonalds Branch at McDonald's BranchBurlington County

    Middle Brook

    Middle Brook at Bound BrookSomerset County · floods at 11 ft Middle Brook at Burnt MillsSomerset County · floods at 9.5 ft

    Millstone River

    Millstone River at Blackwells MillsSomerset County · floods at 9 ft Millstone River at GriggstownSomerset County · floods at 10 ft Millstone River at MillstoneSomerset County · floods at 10 ft Millstone River at WestonSomerset County · floods at 11.5 ft

    Molly Ann Brook

    Molly Ann Brook at N. HaledonPassaic County · floods at 6 ft

    Mulhockaway Creek

    Mulhockaway Creek at ClintonHunterdon County · floods at 5.5 ft

    Mullica River

    Mullica River near BatstoAtlantic County · floods at 5 ft

    Musconetcong River

    Musconetcong River at BloomsburyWarren County · floods at 6 ft

    Neshanic River

    Neshanic River at ReavilleHunterdon County · floods at 6.5 ft

    New Jersey Atlantic Coast

    New Jersey Atlantic Coast at Atlantic City (ocean front) (IN MLLW)Atlantic County · floods at 6 ft New Jersey Atlantic Coast at Sandy Hook (IN MLLW)Monmouth County · floods at 6.7 ft

    North Branch Metedeconk River

    North Branch Metedeconk River at LakewoodOcean County · floods at 8 ft

    North Branch Rancocas Creek

    North Branch Rancocas Creek at Iron Works Park Mount HollyBurlington County · floods at 11.7 ft North Branch Rancocas Creek at PembertonBurlington County · floods at 2.5 ft

    North Branch Raritan River

    North Branch Raritan River at North Branch VillageSomerset County · floods at 12.3 ft North Branch Raritan River at South BranchSomerset County · floods at 8 ft North Branch Raritan River near Far HillsSomerset County · floods at 6 ft North Branch Raritan River near RaritanSomerset County · floods at 10 ft

    Pascack River

    Pascack River at Park RidgeBergen County · floods at 5.2 ft Pascack River at WestwoodBergen County · floods at 5 ft

    Passaic River

    Passaic River above Beatties DamPassaic County · floods at 11.3 ft Passaic River at ChathamMorris County · floods at 6 ft Passaic River at Clifton (Dundee Dam)Passaic County · floods at 4.5 ft Passaic River at Little FallsPassaic County · floods at 7 ft Passaic River at Newark (IN MLLW)Essex County · floods at 7.3 ft Passaic River at Pine BrookMorris County · floods at 19 ft Passaic River at SingacPassaic County · floods at 8.5 ft Passaic River near MillingtonSomerset County · floods at 8 ft

    Paulins Kill

    Paulins Kill at BlairstownWarren County · floods at 5 ft

    Peckman River

    Peckman River at VeronaEssex County · floods at 3.5 ft

    Pequannock River

    Pequannock River at MacopinPassaic County · floods at 5.5 ft Pequannock River at Oak RidgePassaic County · floods at 10.5 ft Pequannock River at RiverdaleMorris County · floods at 8 ft

    Pequest River

    Pequest River at HuntsvilleSussex County · floods at 4 ft Pequest River at PequestWarren County · floods at 6 ft

    Pike Run

    Pike Run at Belle MeadSomerset County

    Pompton River

    Pompton River at Pompton PlainsMorris County · floods at 16 ft

    Raccoon Creek

    Raccoon Creek at SWEDESBOROGloucester County · floods at 16 ft

    Rahway River

    Rahway River at RahwayUnion County · floods at 6 ft Rahway River at SpringfieldUnion County · floods at 7 ft

    Ramapo River

    Ramapo River at MahwahBergen County · floods at 8 ft Ramapo River at OaklandBergen County · floods at 15 ft Ramapo River at Pompton LakesPassaic County · floods at 11.5 ft Ramapo River at Pompton Lakes DamPassaic County

    Raritan Bay

    Raritan Bay at Keansburg (IN MLLW)Monmouth County · floods at 7 ft

    Raritan River

    Raritan River at Bound BrookSomerset County · floods at 28 ft Raritan River at ManvilleSomerset County · floods at 14 ft

    Rockaway River

    Rockaway River at BoontonMorris County Rockaway River at Boonton above reservoirMorris County · floods at 4.5 ft Rockaway River at Boonton below reservoirMorris County · floods at 5 ft

    Saddle River

    Saddle River at LodiBergen County · floods at 5.5 ft Saddle River at ParamusBergen County · floods at 6 ft Saddle River at RidgewoodBergen County · floods at 5 ft Saddle River at Upper Saddle RiverBergen County · floods at 4.5 ft

    Salem River

    Salem River at WoodstownSalem County · floods at 13 ft

    Shark River

    Shark River at Belmar (IN MLLW)Monmouth County · floods at 5.9 ft Shark River at Neptune CityMonmouth County · floods at 7 ft

    Shrewsbury River

    Shrewsbury River at Sea Bright (IN MLLW)Monmouth County · floods at 5.2 ft

    Sluice Creek

    Sluice Creek at S. Dennis (IN MLLW)Cape May County · floods at 7.1 ft

    South Branch Pennsauken Creek

    South Branch Pennsauken Creek at Cherry HillCamden County · floods at 9 ft

    South Branch Rancocas Creek

    South Branch Rancocas Creek at VincentownBurlington County · floods at 7 ft

    South Branch Raritan River

    South Branch Raritan River at High BridgeHunterdon County · floods at 10 ft South Branch Raritan River at StantonHunterdon County · floods at 8 ft

    South Branch Rockaway River

    South Branch Rockaway River at Whitehouse StationHunterdon County

    Southwest Branch Rancocas Creek

    Southwest Branch Rancocas Creek at MedfordBurlington County · floods at 12 ft

    Spruce Run

    Spruce Run at ClintonHunterdon County · floods at 4 ft Spruce Run at Glen GardnerHunterdon County · floods at 7 ft

    Stony Brook

    Stony Brook at North PlainfieldSomerset County · floods at 7 ft Stony Brook at PrincetonMercer County · floods at 9 ft Stony Brook at WatchungSomerset County · floods at 14 ft

    Swimming River

    Swimming River at Red BankMonmouth County · floods at 7 ft

    Third River

    Third River at BloomfieldEssex County · floods at 6 ft

    Toms River

    Toms River at Toms RiverOcean County · floods at 12 ft

    Tuckahoe River

    Tuckahoe River at TuckahoeCape May County · floods at 6 ft

    Wanaque River

    Wanaque River at WanaquePassaic County · floods at 6 ft Wanaque River at Wanaque Reservoir elevationPassaic County

    Watson Creek

    Watson Creek at Manasquan (IN MLLW)Monmouth County · floods at 5.7 ft

    West Branch Middle Brook

    West Branch Middle Brook near MartinsvilleSomerset County · floods at 6 ft

    West Branch Wading River

    West Branch Wading River at JenkinsBurlington County · floods at 15 ft

    Westecunk Creek

    Westecunk Creek at Stafford ForgeOcean County · floods at 13 ft

    Whippany River

    Whippany River at MorristownMorris County · floods at 6 ft Whippany River at Pine BrookMorris County · floods at 9 ft

    Other rivers and creeks

    at MidwoodMorris County · floods at 7.5 ft at RyersonMorris County · floods at 12 ft

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