California River Levels and Flood Gauges

Flooding now

Marsh Creek ReservoirAction stage169.29 ft

Flood outlook

Significant river flooding over the next five days, and each gauge’s chance of flooding over the next three months.

Significant river flooding is occurring in California through September 25.

Significant flooding is already occurring or is forecast to occur during the outlook period.

Adobe Creek

Alameda Creek

Alameda Creek Flood Channel

Alameda Creek Flood Channel at Union CityNo flood stages set6.73 ft

Alamitos Creek

Alamo Canal

Alamo Canal at PleasantonBelow flood stage1.72 ft

Alamo Creek - Willow Creek Drive

Alamo Creek - Willow Creek DriveReading out of date

Alhambra Creek

Alhambra Wash

Alhambra WashBelow flood stage0.28 ft

Almaden - Calero Canal

Almaden - Calero CanalNo flood stages set0.63 ft

Almaden-Calero Canal

Altamont Creek

Altamont CreekReading out of date

Altamont Creek - Pasatiempo Street

Altamont Creek - Pasatiempo StreetReading out of date

Alviso Slough

Alviso SloughNo flood stages set4.61 ft

Amargosa River

Amargosa River at TecopaBelow flood stage7.26 ft

American River

American River at H StreetBelow flood stage16.48 ft

Aptos Creek

Aptos Creek at AptosReading out of date

Arcadia Wash

Arcadia WashBelow flood stage0.16 ft

Arroyo Conejo Creek

Arroyo Conejo CreekBelow flood stage0.48 ft

Arroyo Corte Madera del Presidio

Arroyo Corte Madera del PresidioBelow flood stage2.73 ft

Arroyo de la Laguna

Arroyo De La Laguna - Hwy 84

Arroyo De La Laguna - Hwy 84Reading out of date

Arroyo Grande Creek

Arroyo Grande Creek Lagoon

Arroyo Grande Creek LagoonNo flood stages set7.95 ft

Arroyo Hondo

Arroyo Hondo at San JoseNo flood stages set2.78 ft

Arroyo Las Posas

Arroyo Las PosasBelow flood stage0.67 ft

Arroyo Las Positas

Arroyo Las Positas - Northfront Road

Arroyo Las Positas - Northfront RoadReading out of date

Arroyo Mocho

Arroyo MochoNo flood stages set2.39 ft

Arroyo Mocho - Livermore

Arroyo Mocho - LivermoreNo flood stages set1.08 ft

Arroyo Mocho - Pleasanton

Arroyo Mocho - PleasantonNo flood stages set3.27 ft

Arroyo Seco

Arroyo Seco at PasedenaNo flood stages set0.97 ft

Arroyo Seco - Southfront Road Near Livermore

Arroyo Seco - Southfront Road Near LivermoreReading out of date

Arroyo Seco (Monterey)

Arroyo Simi

Arroyo Tapo

Arroyo Valle

Artesian Slough

Artesian SloughNo flood stages set4.40 ft

Arundell Barranca

Arundell BarrancaBelow flood stage0.18 ft

Ash Creek

Ash Creek at AdinNo flood stages set4193.6 ft

Atascadero Creek

Atascadero CreekNo flood stages set4.07 ft

Atherton Channel

Atherton ChannelNo flood stages set0.11 ft

Atherton Channel upstream of Caltrain

Atherton Channel upstream of Caltrain at upstream of CaltrainNo flood stages set0.06 ft

Austin Creek

Austin Creek at CazaderoBelow flood stage2.25 ft

Ballona Creek

Ballona Creek at Sawtelle BoulevardBelow flood stage0.45 ft

Battle Creek

Battle Creek at Cottonwood Below Coleman Fish HatcheryNo flood stages set1.02 ft

Bear Creek

Bear Creek (SFJPA)

Bear Creek (SFJPA) at Sand Hill Road (BCSH)No flood stages set0.00 kcfs

Bear River

Bear River at WheatlandBelow flood stage-0.26 ft

Beardsley Wash

Beardsley WashBelow flood stage0.17 ft

Belmont Creek

Belmont Creek at Harbor Blvd at Old County RoadBelow flood stage0.13 ft

Berryessa Creek

Big Chico Creek

Big Chico CreekNo flood stages set280.86 ft

Big Dalton Dam

Big Dalton DamNo flood stages set0.03 ft

Big Dalton Wash

Big Dalton WashNo flood stages set0.17 ft

Big Rock Creek

Big Sulphur Creek

Big Sur River

Big Sur River at Big SurBelow flood stage4.26 ft

Big Tijunga Dam

Big Tijunga DamNo flood stages set0.31 ft

Big Tujunga Creek

Big Tujunga Creek at Hansen DamNo flood stages set0.97 ft

Blackwood Creek

Blackwood Creek at Tahoe CityBelow flood stage7.62 ft

Boca Reservoir

Boca Reservoir at Boca ReservoirBelow flood stage5584.6 ft

Bodfish Creek

Bodfish Creek at Whitehurst RdNo flood stages set1.09 ft

Bolinas Lagoon Bolinas tide gage

Bolinas Lagoon Bolinas tide gage at Bolinas tide gageOut of service

Borrego Palm Canyon

Borrego Palm Canyon at Borrego SpringsNo flood stages set6.15 ft

Bouquet Canyon Creek

Bouquet Canyon CreekBelow flood stage6.11 ft

Briggs Creek

Briggs Creek at Howell ReservoirReading out of date

Browns Valley Creek

Browns Valley Creek at McCormick LaneReading out of date

Brush Creek

Buckeye Creek (CA)

Buckeye Creek (CA) at BridgeportBelow flood stage1.60 ft

Bull Creek

Bull CreekNo flood stages set0.38 ft

Butano Creek

Butano CreekNo flood stages set3.96 ft

Butano Creek - Cloverdale Road

Butano Creek - Cloverdale RoadReading out of date

Butte Creek

Butte CreekNo flood stages set0.63 ft

Butte Creek Near Durham

Butte Creek Near DurhamBelow flood stage180.01 ft

Cache Creek

Cajon Creek

Cajon Creek at KeenbrookNo flood stages set4.56 ft

Calabazas Creek

Calaveras Creek

Calaveras Creek at SunolNo flood stages set4.32 ft

Calaveras Reservoir

Calaveras ReservoirNo flood stages set725.33 ft

Calero Creek

Calleguas Creek

Camarillo Hills Drain

Camarillo Hills DrainBelow flood stage0.29 ft

Canada Larga Creek

Canada Larga CreekBelow flood stage1.35 ft

Canoas Creek

Capell Creek

Capell Creek at Lake BerryessaOut of service

Capri Creek

Capri Creek at Casella Way (Leghorn Stream)No flood stages set55.83 ft

Carmel River

Carmel River Lagoon

Carmel River LagoonBelow flood stage4.33 ft

Carneros Creek

Carneros Creek at Old Sonoma RoadReading out of date

Carpinteria Creek

Carpinteria Creek at CarpinteriaBelow flood stage9.39 ft

Castaic Canyon Creek

Castaic Canyon CreekBelow flood stage0.46 ft

Castro Valley Creek

Castro Valley Creek at HaywardNo flood stages set0.69 ft

Cedar Creek (CA)

Cedar Creek (CA) at Bell StationOut of service

Chabot Canal Below Stonebridge Drive

Chabot Canal Below Stonebridge DriveReading out of date

Cherokee Canal Near Richvale

Cherokee Canal Near RichvaleBelow flood stage94.92 ft

Cherry Flat Reservoir Cherry Flat Reservoir

Cherry Flat Reservoir Cherry Flat Reservoir at Cherry Flat ReservoirNo flood stages set1648.1 ft

Chiles Creek

Chiles Creek at Lake HennesseyOut of service

Chorro Creek

Chorro CreekNo flood stages set4.44 ft

Chowchilla Bypass

Chowchilla Bypass at RipperdanNo flood stages set163.10 ft

Clear Creek

Clear Creek at Igo Near ReddingNo flood stages set3.04 ft

Clear Creek (San Benito Co.)

Clear Creek (San Benito Co.) at IdriaOut of service

Clear Lake

Clear Lake at LakeportBelow flood stage2.63 ft

Cogswell Dam

Cogswell DamNo flood stages set2.53 ft

Colgan Creek

Colma Creek

Colma Creek at South San FranciscoNo flood stages set0.06 ft

Colorado River

Colorado River at Lake HavasuNo flood stages set448.10 ft

Compton Creek

Compton CreekNo flood stages set14.38 ft

Conejo Creek

Conn Creek

Conn Creek at Lake HennesseyOut of service

Conn Dam Spillway

Conn Dam SpillwayOut of service

Copeland Creek

Corona Creek

Corona Creek at Sonoma Mountain Pkwy.Below flood stage32.72 ft

Corralitos Creek

Corte Madera Creek

Corte Madera Creek at RossBelow flood stage4.20 ft

Cosumnes River

Cottonwood Creek

Cottonwood Creek at Cottownwood Creek AuxillaryNo flood stages set1.69 ft

Cow Creek

Cow Creek at MillvilleBelow flood stage2.40 ft

Coyote Creek

Coyote Creek Metcalf

Coyote Creek Metcalf at MetcalfNo flood stages set5.84 ft

Coyote Creek (Marin)

Coyote Creek (Marin) at Tam ValleyBelow flood stage4.98 ft

Coyote Reservior

Coyote Reservior at (Lake Mendocino)No flood stages set733.38 ft

Coyote Reservior (Lake Mendocino)

Coyote Reservior (Lake Mendocino) at (Lake Mendocino)No flood stages set733.37 ft

Crow Creek

Crow Creek at HaywardBelow flood stage2.92 ft

Cucamonga Channel @ 4th St.

Cucamonga Channel @ 4th St.Reading out of date

Cull Creek

Cull Creek at Cull Creek Reservoir near Castro ValleyNo flood stages set1.55 ft

Cuyama River

Deadman Creek

Deadman CreekNo flood stages set-0.87 ft

Deadman Creek (CA)

Deadman Creek (CA) at Big SpringsNo flood stages set6.41 ft

Deep Creek (CA DEPC1)

Deep Creek (CA DEPC1) at Palm DesertNo flood stages set7.90 ft

Deep Creek (CA DKHC1)

Deep Creek (CA DKHC1) at HesperiaNo flood stages set0.90 ft

Deer Creek

Deer Creek @ Foothill

Deer Creek @ FoothillReading out of date

Del Puerto Creek

Del Puerto Creek at PattersonNo flood stages set-0.34 ft

Del Valle Reservoir

Del Valle Reservoir at Del Valle ReservoirNo flood stages set690.87 ft

Devils Gate Dam

Devils Gate DamNo flood stages set0.07 ft

Discovery Bay

Donner Creek

Dooley Creek

Dooley Creek at Hopland 3EOut of service4.01 ft

Dry Creek

Dry Creek (Napa)

Dry Creek (Napa) at Highway 29Below flood stage0.03 ft

Dry Creek (Russian R.)

Dublin Creek - Interstate 680

Dublin Creek - Interstate 680No flood stages set0.28 ft

Dutch Bill Creek

Dutch Bill Creek at Bohemian Highway and Tyrone RoadOut of service

Dutch Slough

Dutch Slough at Jersey Island Rd at Jersey IslandNo flood stages set9.11 ft

East Fork Carson River

East Fork Carson River at MarkleevilleBelow flood stage2.17 ft

East Fork Russian River

East Fork San Luis Obispo Creek

East Fork San Luis Obispo CreekNo flood stages set100.66 ft

East Little Llagas Creek

East Llagas Creek

East Llagas CreekNo flood stages set1.97 ft

East Walker River

East Washington Creek

East Washington Creek at Garfield DriveBelow flood stage57.19 ft

Eastside Bypass

Eastside Bypass at El NidoNo flood stages set8.83 ft

Eaton Dam

Eaton DamNo flood stages set0.10 ft

Eaton Wash

Eaton WashBelow flood stage0.18 ft

Eel River (CA)

El Camino Storm Drain

El Camino Storm Drain at Lawrence ExpresswayReading out of date

El Zanjon Creek

El Zanjon Creek at First AvenueReading out of date

Elder Creek

Elder Creek at PaskentaNo flood stages set0.80 ft

Elder Creek (CA)

Elder Creek (CA) at BranscombNo flood stages set2.73 ft

Elizabeth Canyon Creek

Elizabeth Canyon CreekBelow flood stage1.60 ft

Elk River

Elk RiverNo flood stages set2.41 ft

Ellsworth Barranca

Ellsworth BarrancaBelow flood stage0.29 ft

Estrella River

Eticuera Creek

Eticuera Creek at Lake BerryessaOut of service

Fairfax Creek

False River

False River at Oakley CaNo flood stages set18.24 ft

Feather River

Fisher Creek

Fisher CreekNo flood stages set0.29 ft

Franz Creek

Franz Creek at Franz Valley School RdReading out of date

Galindo Creek

Galindo Creek at Treat BlvdNo flood stages set0.02 ft

Galloway Creek

Galloway CreekNo flood stages set-0.01 ft

Garcia River

Garcia River at Eureka Hill Rd Near Point ArenaNo flood stages set2.56 ft

Garnett Creek

Garnett Creek at Greenwood AvenueOut of service0.07 ft

Garrapata Creek

Garrapata Creek at Highway 1Below flood stage0.98 ft

General Creek

General Creek at Meeks BayBelow flood stage0.89 ft

Goat Canyon

Goat Canyon at International BorderReading out of date

Grass Valley Creek

Grass Valley Creek at LewistonReading out of date

Grayson Creek

Green Creek (CA)

Green Creek (CA) at BridgeportBelow flood stage1.91 ft

Green Hills Creek

Green Hills CreekNo flood stages set0.06 ft

Green Valley Creek

Guadalupe Creek

Guadalupe River

Guadalupe River Lake Ranch

Guadalupe River Lake Ranch at Lake RanchNo flood stages set9.60 ft

Guadalupe River Lower Cavanee

Guadalupe River Lower Cavanee at Lower CavaneeNo flood stages set4.15 ft

Guadalupe River MCKENZIE

Guadalupe River MCKENZIE at MCKENZIENo flood stages set3.29 ft

Guadalupe River Ostwald

Guadalupe River Ostwald at OstwaldNo flood stages set4.13 ft

Guadalupe River Trout Creek

Guadalupe River Trout Creek at Trout CreekNo flood stages set3.46 ft

Guadalupe River (CA)

Hale Creek

Hale Creek at Magdalena AvenueBelow flood stage1.14 ft

Happy Valley Drain

Happy Valley DrainBelow flood stage0.32 ft

Hernandez Reservoir

Hernandez ReservoirOut of service

Holland Cut

Holland Cut at Bethel Island CaNo flood stages set14.13 ft

Hopper Creek

Hot Creek

Hot Creek at Flume Near Mammoth LakesNo flood stages set0.98 ft

Huer Huero Creek

Huer Huero CreekNo flood stages set925.58 ft

Huichica Creek

Huichica Creek at RCD VineyardReading out of date

Independence Creek

Independence CreekBelow flood stage2.44 ft

Independence Lake

Independence Lake at Independence LakeNo flood stages set6946.8 ft

Indian Creek

Indian Creek (CA)

Indian Creek (CA) at Douglas CityNo flood stages set1.00 ft

Italian Slough Headwater

Italian Slough Headwater at ByronNo flood stages set3.79 ft

Jalama Creek

Jalama CreekNo flood stages set3.12 ft

James Bypass

James Bypass at James BypassNo flood stages set5.77 ft

Kaweah River

Kelly Creek

Kelly Creek at Sunnyslope RoadBelow flood stage56.27 ft

Kelsey Creek

Kelsey Creek at KelseyvilleBelow flood stage1.43 ft

Kern River

Kimball Creek

Kimball Creek at Kimball ReservoirOut of service

Kings River (CA)

Kings River (CA) at TrimmerNo flood stages set2.38 ft

Klamath River

Laguna de Santa Rosa

Laguna Lake Outflow

Laguna Lake OutflowNo flood stages set120.28 ft

Lagunitas Creek

Lake Earl

Lake Earl at Crescent CityBelow flood stage3.31 ft

Lake Hennessey

Lake HennesseyReading out of date

Lake Piru

Lake PiruBelow flood stage1041.0 ft

Lake Tahoe

Lake Tahoe at Lake Tahoe at Tahoe CityBelow flood stage6227.1 ft

Las Animas Creek

Las Animas Creek at O'Connell RanchNo flood stages set2.45 ft

Lewis Fork

Lewis Fork at Big Creek Diversion Near Fish CampNo flood stages set0.01 ft

Linda Creek

Linda Creek at Mark West Springs RdReading out of date

Line G1 - Dublin Blvd

Line G1 - Dublin BlvdReading out of date

Line G3 - Fairlands Drive

Line G3 - Fairlands DriveReading out of date

Line J1

Line J1No flood stages set0.67 ft

Line M - Lindbergh Avenue

Line M - Lindbergh AvenueReading out of date

Little Arthur Creek

Little Arthur Creek at Redwood Retreat RdReading out of date

Little Dry Creek

Little Dry Creek at FriantReading out of date

Little River

Little RiverNo flood stages set1.47 ft

Little Uvas Creek - Uvas Rd

Little Uvas Creek - Uvas RdNo flood stages set2.36 ft

Live Oak Dam

Live Oak DamNo flood stages set0.00 ft

Llagas Creek

Los Angeles River

Los Berros Creek

Los Gatos Creek

Los Gatos Creek Hooker

Los Gatos Creek Hooker at HookerNo flood stages set3.52 ft

Los Gatos Creek Lake Elsman Diversion

Los Gatos Creek Lake Elsman Diversion at Lake Elsman DiversionReading out of date

Los Osos Creek

Los Osos CreekNo flood stages set0.03 ft

Los Padres Dam

Los Padres DamBelow flood stage1024.5 ft

Los Trancos Creek

Los Trancos Creek at Arastradero Road (LTAA)No flood stages set0.00 kcfs

Lower Crystal Springs Reservoir

Lower Crystal Springs Reservoir at DamBelow flood stage271.72 ft

Lower Penitencia Creek

Lower Penitencia Creek at Machada AvenueBelow flood stage1.04 ft

Lower Silver Creek

Lynch Creek (Petaluma)

Lynch Creek (Petaluma) at McDowell Blvd.No flood stages set24.86 ft

Lyndon Canyon Creek

Lyndon Canyon Creek at BeardsleyNo flood stages set4.19 ft

Lytle Creek

Lytle Creek at ColtonNo flood stages set2.05 ft

Maacama Creek

Maacama Creek at KelloggBelow flood stage3.60 ft

Mabury Diversion

Mabury DiversionOut of service

Mad River

Malibu Creek

Malibu Creek at Cold CreekNo flood stages set2.09 ft

Marble Fork Kaweah River

Marble Fork Kaweah River at Kaweah RiverNo flood stages set6.73 ft

Maria Ygnacio Creek

Maria Ygnacio Creek at GoletaNo flood stages set-0.02 ft

Mariposa Creek

Mariposa Creek at Laughlin 4NOut of service

Mark West Creek

Marsh Creek

Marsh Creek Reservoir

Marsh Creek ReservoirAction stage169.29 ft

Martinez

MartinezNo flood stages set4.82 ft

Matadero Creek

Matanzas Creek

Matilija Creek

Matilija CreekBelow flood stage1.94 ft

Mattole River

Mayfield Slough Tidal Station

Mayfield Slough Tidal Station at Tidal StationNo flood stages set1.46 ft

McCloud River

Merced River

Middle Creek

Middle Creek at Upper LakeBelow flood stage5.53 ft

Middle Fork American River

Middle Fork American River at ForesthillNo flood stages set9.09 ft

Middle Fork American River Above Middle Fork Power Plant

Middle Fork American River Above Middle Fork Power PlantNo flood stages set0.18 kcfs

Middle Fork Cosumnes River

Middle Fork Cosumnes River at SomersetNo flood stages set3.96 ft

Middle Fork Eel River

Middle Fork Eel River at Dos RiosNo flood stages set3.01 ft

Middle Fork Feather River

Middle Fork Yuba River

Middle Fork Yuba River at Our HouseNo flood stages set17.14 ft

Mill Creek

Miller Slough

Miller Slough at US Hwy 101No flood stages set1.97 ft

Milliken Creek

Milliken Reservoir

Milliken ReservoirReading out of date

Mint Canyon

Mint CanyonBelow flood stage5.62 ft

Mission Creek

Mission CreekBelow flood stage10.27 ft

Mission Creek (CA)

Mission Creek (CA) at Mission StreetBelow flood stage3.45 ft

Mojave River

Mokelumne River

Mokelumne River at Benson's FerryBelow flood stage5.48 ft

Montecito Creek

Montecito Creek at MontecitoBelow flood stage0.28 ft

Monterey Bay Tide gage

Monterey Bay Tide gage at Tide gageReading out of date

Mormon Slough

Mormon Slough at BellotaBelow flood stage3.85 ft

Morris Dam

Morris DamNo flood stages set2.50 ft

Morro Creek

Morro CreekNo flood stages set2.00 ft

Murrieta Creek

Murrieta Creek at TemeculaNo flood stages set1.19 ft

N. Fork Gualala River

N. Fork Gualala River at S. Fork Gualala NR GualalaNo flood stages set2.02 ft

N. Fork Trinity River

N. Fork Trinity River at HelenaReading out of date

Nacimiento River

Napa Creek

Napa Creek at Highway 29Below flood stage3.03 ft

Napa River

Nathanson Creek

Navarro River

Navarro River at NavarroBelow flood stage1.10 ft

New Chicago Marsh

New River

New River at New River WestmorlandBelow flood stage4.51 ft

North Fork American River

North Fork American River at North Fork DamNo flood stages set0.42 ft

North Fork Cache Creek

North Fork Cosumnes River

North Fork Cosumnes River at El DoradoNo flood stages set4.17 ft

North Fork Kings River

North Fork Matilija Creek

North Fork Matilija CreekBelow flood stage5.26 ft

North Fork of Middle Fork American River - Foresthill

North Fork of Middle Fork American River - ForesthillReading out of date

North Fork Stanislaus River

North Fork Stanislaus RiverNo flood stages set0.22 kcfs

North Fork Yuba River

North Fork Yuba River at Goodyears BarNo flood stages set1.72 ft

Novato Creek

Noyo River

Noyo River at Fort BraggNo flood stages set2.93 ft

Old River

Olema Creek

Olema Creek at Vedanta BridgeNo flood stages set72.92 ft

Oregon Creek Below Log Cabin Dam

Oregon Creek Below Log Cabin DamNo flood stages set6.63 ft

Orestimba Creek

Orestimba Creek at NewmanNo flood stages set1.56 ft

Pacheco Creek

Pacheco Reservoir

Pacheco Reservoir at Pacheco ReservoirReading out of date

Pacific Ocean Point Reyes Tide gage

Pacific Ocean Point Reyes Tide gage at Point Reyes Tide gageNo flood stages set5.29 ft

Packwood Creek Jackson Ranch

Packwood Creek Jackson Ranch at Jackson RanchNo flood stages set0.31 ft

Pacoima Dam

Pacoima DamNo flood stages set0.00 ft

Pajaro River

Pallet Creek

Pallet CreekNo flood stages set6.02 ft

Palm Canyon Creek

Palm Canyon Creek at Palm SpringsNo flood stages set0.94 ft

Panoche Creek

Panoche Creek at I-5No flood stages set3.11 ft

Paulin Creek

Paulin Creek at Chanate Rd d/s Piner ReservoirReading out of date

Permanente Creek

Pescadero Creek

Petaluma River

Pier Avenue

Pier AvenueNo flood stages set8.07 ft

Pilarcitos Creek

Pilarcitos Lake

Pilarcitos LakeBelow flood stage678.29 ft

Pilot Creek

Pilot CreekNo flood stages set0.00 kcfs

Piner Creek

Piner Creek at Hopper AveReading out of date

Piner Creek Piner Creek Dam

Piner Creek Piner Creek Dam at Piner Creek DamReading out of date

Pinole Creek

Pinole Creek at San Pablo AvenueNo flood stages set0.68 ft

Piru Creek

Pit River

Pole Creek

Pole CreekBelow flood stage0.64 ft

Pope Creek

Potrero Creek

Potrero CreekBelow flood stage0.06 ft

Prosser Creek Reservoir

Prosser Creek Reservoir at Prosser Creek ReservoirBelow flood stage5724.2 ft

Puddingstone Dam

Puddingstone DamNo flood stages set0.11 ft

Putah Creek

Putah Creek at GuenocBelow flood stage4.08 ft

Reclamation Ditch

Reclamation Ditch at SalinasNo flood stages set2.65 ft

Redwood Creek

Redwood Creek (Marin County)

Redwood Creek (Marin County) at Highway 1 Bridge at Muir BeachBelow flood stage0.93 ft

Redwood Creek (Napa County)

Revolon Slough

Revolon SloughBelow flood stage0.33 ft

Rio Hondo

Rio Hondo (CA)

Rio Hondo (CA) at Stewart and Gray RoadReading out of date

Ritchey Creek

Ritchey Creek at Bothe State ParkReading out of date

Robinson Creek (CA)

Robinson Creek (CA) at Twin LakesBelow flood stage1.60 ft

Rock Slough

Rock Slough at Contra Costa CanalNo flood stages set5.56 ft

Rodeo Creek

Rodeo Creek at Hawthorne DriveNo flood stages set0.79 ft

Ross Creek

Rough and Ready Island

Rough and Ready IslandNo flood stages set5.89 ft

Rubicon River - Foresthill

Rubicon River - ForesthillNo flood stages set0.06 kcfs

Rubio Wash

Rubio WashNo flood stages set0.03 ft

Rush Creek (CA)

Rush Creek (CA) at LewistonNo flood stages set0.27 ft

Russian River

Sacramento River

Sacramento River Below Keswick Dam

Sacramento River Below Keswick DamNo flood stages set10.25 ft

Sacramento-San Joaquin Delta

Sage Creek

Sage Creek at Lake HennesseyOut of service

Sagehen Creek nr Truckee

Sagehen Creek nr TruckeeBelow flood stage1.50 ft

Salinas River

Salinas River Lagoon

Salinas River LagoonBelow flood stage3.68 ft

Salmon River

Salmon River at Somes BarBelow flood stage1.55 ft

Salsipuedes Creek

Salvador Channel

Salvador Channel at Big Ranch RoadBelow flood stage1.17 ft

San Andreas Lake

San Andreas Lake at MillbraeNo flood stages set446.52 ft

San Anselmo Creek

San Anselmo Creek at Bridge StreetBelow flood stage1.21 ft

San Antonio Creek

San Antonio Dam

San Antonio DamNo flood stages set-0.21 ft

San Antonio Reservoir

San Antonio Reservoir at BradleyBelow flood stage739.81 ft

San Antonio River (Monterey)

San Antonio River (Monterey) at LockwoodBelow flood stage4.19 ft

San Benito River

San Carlos Creek

San Carlos Creek at IDRIAOut of service

San Clemente Dam

San Clemente DamOut of service

San Diego River

San Dimas Dam

San Dimas DamNo flood stages set0.00 ft

San Francisco Bay Alameda tide gage

San Francisco Bay Alameda tide gage at Alameda tide gageNo flood stages set5.03 ft

San Francisco Bay Coyote Creek

San Francisco Bay Coyote Creek at Coyote CreekNo flood stages set4.16 ft

San Francisco Bay Martinez-Amorco Pier Tide gage

San Francisco Bay Martinez-Amorco Pier Tide gage at Martinez-Amorco Pier Tide gageNo flood stages set3.95 ft

San Francisco Bay Port Chicago Tide Gage

San Francisco Bay Port Chicago Tide Gage at Port Chicago Tide GageNo flood stages set3.52 ft

San Francisco Bay Redwood City tide gage

San Francisco Bay Redwood City tide gage at Redwood City tide gageNo flood stages set6.00 ft

San Francisco Bay Richmond Tide gage

San Francisco Bay Richmond Tide gage at Richmond Tide gageNo flood stages set4.98 ft

San Francisco Bay Tide gage

San Francisco Bay Tide gage at Tide gageNo flood stages set5.00 ft

San Francisquito Creek

San Gabriel River

San Gabriel River (CA)

San Gregorio Creek

San Gregorio Creek at San GregorioBelow flood stage3.72 ft

San Joaquin River

San Jose Creek

San Lorenzo Creek (Alameda)

San Lorenzo Creek (Monterey)

San Lorenzo River (CA)

San Luis Obispo Creek

San Luis Rey River

San Luis Rey River at OceansideBelow flood stage5.51 ft

San Luisito Creek

San Luisito CreekNo flood stages set0.18 ft

San Mateo Creek

San Pedro Creek

San Pedro CreekNo flood stages set5.03 ft

San Ramon Creek

San Ramon Creek at San RamonNo flood stages set2.65 ft

San Simeon Creek

San Simeon Creek at San SimeonNo flood stages set1.95 ft

San Timoteo Creek

San Timoteo Creek at Loma LindaNo flood stages set0.92 ft

San Tomas Aquino Creek

San Tomas Creek

San Tomas CreekNo flood stages set2.30 ft

Santa Ana Creek

Santa Ana CreekNo flood stages set557.94 ft

Santa Ana River

Santa Anita Dam

Santa Anita DamNo flood stages set0.01 ft

Santa Clara River

Santa Clara River (CA)

Santa Cruz Creek

Santa Cruz CreekNo flood stages set6.68 ft

Santa Margarita River

Santa Maria River

Santa Maria RiverNo flood stages set9.53 ft

Santa Paula Creek

Santa Paula Creek at Santa PaulaBelow flood stage66.85 ft

Santa Rosa Creek

Santa Rosa Creek (CA)

Santa Rosa Creek (CA) at CambriaNo flood stages set2.24 ft

Santa Ynez River

Saratoga Creek

Scott River

Scott River at Fort JonesBelow flood stage3.77 ft

Scotts Creek

Scotts Creek at LakeportBelow flood stage0.13 ft

Searsville Lake

Searsville LakeNo flood stages set0.00 kcfs

Sespe Creek

Shasta River

Shasta River at YrekaNo flood stages set3.16 ft

Sinbad Creek - Sunol Glen Elementary

Sinbad Creek - Sunol Glen ElementaryReading out of date

Sisquoc River

Sleepy Hollow Creek

Sleepy Hollow Creek at RVFD Fire Station 20Below flood stage2.18 ft

Smith Creek abv Elam Ave

Smith Creek abv Elam AveNo flood stages set0.90 ft

Smith River

Smugglers Gulch

Smugglers Gulch at International BorderReading out of date

Soda Creek

Soda Creek at NapaOut of service

Sonoma Creek

Sonoma Creek d/s miles N of Calabazas Creek

Sonoma Creek d/s miles N of Calabazas Creek at Calabazas CreekReading out of date

Soquel Creek

Soquel Creek at SoquelBelow flood stage2.35 ft

South Fk Pit River

South Fk Pit River at LikelyNo flood stages set1.81 ft

South Fork American River

South Fork Eel River

South Fork Gualala River

South Fork Gualala River at The Sea RanchNo flood stages set4.44 ft

South Fork Honcut Creek

South Fork Honcut CreekNo flood stages set616.94 ft

South Fork Kern River

South Fork Kern River at ONYXNo flood stages set2.80 ft

South Fork Kings River

South Fork Kings RiverNo flood stages set3.98 ft

South Fork Merced River

South Fork Merced River at WawonaNo flood stages set1.72 ft

South Fork Trinity River

South Fork Trinity River at HyampomNo flood stages set2.58 ft

South Fork Tule River

South Fork Yuba River

South Fork Yuba River at Jones BarNo flood stages set1.82 ft

South San Ramon Creek

South San Ramon CreekReading out of date

Spanish Creek

Spanish Creek at KeddieNo flood stages set0.94 ft

Spring Creek

Spring Creek at DiversionReading out of date

Stampede Reservoir

Stampede Reservoir at Stampede ReservoirNo flood stages set5921.6 ft

Stanislaus River

Stevens Creek

Stevens Creek Stevens Creek Reservoir

Stevens Creek Stevens Creek Reservoir at Stevens Creek ReservoirNo flood stages set529.55 ft

Sulphur Creek

Sunnyvale East

Susan River

Susan River at SusanvilleBelow flood stage3.53 ft

Tassajara Creek Below Interstate 580

Tassajara Creek Below Interstate 580Reading out of date

Temecula Creek

Temecula Creek at AguangaReading out of date

Temescal Creek

Temescal Creek at CoronaNo flood stages set2.25 ft

Tenaya Creek

Tenaya Creek at Yosemite NP At Tenaya BridgeNo flood stages set1.47 ft

Thatcher Creek

Thatcher CreekReading out of date

Thomes Creek

Thomes Creek at PaskentaNo flood stages set698.95 ft

Thompsen Creek

Thompsen Creek at Sunnyslope RoadOut of service

Thompson Creek

Thompson Creek at Quimby AvenueNo flood stages set1.62 ft

Three Mile Island

Three Mile IslandNo flood stages set5.62 ft

Tice Creek

Tice Creek at Rossmoor BasinNo flood stages set0.25 ft

Tide Station (Del Norte Co.)

Tide Station (Del Norte Co.) at at Crescent City HarbourNo flood stages set5.43 ft

Tide Station (Humboldt Co.)

Tide Station (Humboldt Co.) at NORTH SPITNo flood stages set6.13 ft

Tide Station (Mendocino Co)

Tide Station (Mendocino Co) at at Arena CoveNo flood stages set5.23 ft

Tijuana River

Tres Pinos Creek

Tres Pinos Creek at Tres PinosBelow flood stage-0.41 ft

Trinity River

Trout Creek

Trout Creek at Tahoe ValleyBelow flood stage5.27 ft

Truckee River

Tule River

Tulucay Creek

Tulucay Creek at Shurtleff AvenueBelow flood stage0.07 ft

Tuolumne River

Tuolumne River at ModestoBelow flood stage36.86 ft

Upper Penitencia Creek

Upper San Leandro Reservoir

Upper San Leandro ReservoirNo flood stages set455.40 ft

Upper Silver Creek

Upper Silver Creek at Yerba Buena RdNo flood stages set1.04 ft

Upper Truckee River

Uvas Creek

Van Duzen River

Van Duzen River at BridgevilleBelow flood stage-0.36 ft

Ventura River

Verdugo Wash

Verdugo WashBelow flood stage0.08 ft

Virginia Creek (CA)

Virginia Creek (CA) at BridgeportBelow flood stage1.38 ft

Walker Creek (Marin)

Walker Creek (Marin) at MarshallBelow flood stage0.90 ft

Walnut Creek

Ward Creek

Ward Creek at SunnysideBelow flood stage5.07 ft

Warm Springs Reservoir (Lake Sonoma)

Warm Springs Reservoir (Lake Sonoma)No flood stages set447.32 ft

Warthan Creek

Warthan Creek at CoalingaNo flood stages set-0.50 ft

Washington Creek

Watsonville Slough

Watsonville Slough at Watsonville SloughNo flood stages set2.81 ft

West Branch Llagas Creek

West Branch Llagas Creek at Cohansey AvenueNo flood stages set4.89 ft

West Canal

West Canal at Clifton Court IntakeReading out of date

West Fork Carson River

West Fork Carson River at WoodfordsBelow flood stage9.56 ft

West Fork Feather River

West Fork Feather River at MagaliaNo flood stages set1538.2 ft

West Fork Permanente Creek

West Fork Permanente Creek at Deer FarmNo flood stages set2.65 ft

West Little Llagas Creek

West Little Llagas Creek at EdmundsonReading out of date

West Walker River

White River

Whitewater River (CA)

Wiggins Creek

Wiggins Creek at Rainsville RoadBelow flood stage35.42 ft

Wildcat Creek

Willow Brook

Willow Creek (Russian River)

Willow Creek (Russian River) at 3rd BridgeOut of service

Yolo Bypass

Yolo Bypass at LisbonBelow flood stage5.92 ft

York Creek

York Creek at Highway 29Reading out of date

Yuba River

Yuba River at MarysvilleBelow flood stage61.65 ft

Zaca Creek

Zaca CreekNo flood stages set1.57 ft

Sources

Gauges, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow from the U.S. Geological Survey.